317L Stainless Steel Spectacle Blind manufacturer, manufacturer of ASTM A182 F317L Stainless Steel Spectacle Blind, ASME B16.5 317L Spectacle Blind manufacturer, ANSI #150 spacer F317L
Stainless Steel 317L Spectacle Blind manufacturer in India, AISI 317L Forged Spectacle Blind, SS 317L Threaded Spectacle Blind Dealer, AISI 317L RTJ Spectacle Blind, SS 317L Spectacle Blind Dealer in Mumbai, ANSI B16.9 Stainless Steel 317L Spectacle Blind Distributor, ASTM A182 F317L Screwed Spectacle Blind exporter in India
SS 317L Spectacle Blind manufacturer, high quality ASME B16.5 A182 F317L Spectacle Blind DN15 SCH40S PN16 supplier, ASME B16.5 A182 F317L Spectacle Blind DN40 SCH40S PN16 distributor near you, EN1092-1/01/B1 317L Spectacle Blind RF DN300 PN16 stockist, ASME B16.5 A182 F317L Spectacle Blind 4 Inch SCH40S stockholder, Stainless Steel 317L Spectacle Blind DN150 PN1.0 for Sale, EN1092-1 Type 11 317L Spectacle Blind DN25 PN40 SCH40S at Best Price, BS 4504 317L Spectacle Blind DN50 PN10 suppliers, 317L Spectacle Blind 150LB 16 Inch manufacturers
Contents-
- What is 317L Stainless Steel Spectacle Blind?
- 317L Stainless Steel Spectacle Blind Specification
- 317L Stainless Steel Spectacle Blind
- 317L Stainless Steel Spectacle Blind Weight Chart
- SS 317L Spectacle Blind Standards / Pressure Class
- 317L Stainless Steel Spectacle Blind Packaging & Shipping
- SS 317L Other Products Stock List
- 317L Stainless Steel Spectacle Blind Chemical Composition
- 317L Stainless Steel Spectacle Blind Mechanical Properties
- Physical Properties of 317L Stainless Steel Spectacle Blind
- Alloy 317L Stainless Steel Spectacle Blind Fabrication
- 317L Spectacle Blind Specifications
- 317L Stainless Steel Spectacle Blind Possible Alternative Grades
- Price of 317L Stainless Steel Spectacle Blind
What is 317L Stainless Steel Spectacle Blind?
Stainless Steel 317L spectacle blind consists of a blind and spacer. The blind is installed in between flanges to securely shutdown pipeline during leakage or maintenance. When a 317L Stainless Steel blind is not required, a spacer can be installed in between flanges to continue regular operating conditions.
A Stainless Steel 317L Spectacle Blind is a method of connecting pipes, valves, pumps and other equipment to form a piping system in Petro and chemical industry. 317L Stainless Steel Spectacle Blind also provides easy access for cleaning, inspection or modification. SS 317L Spectacle Blind are usually welded or screwed. Flanged joints are made by bolting together two flanges with a gasket between them to provide a seal. All types except the A182 Stainless Steel 317L Spectacle Blind are provided with a raised flange face. Each ASME SA182 F317L Spectacle Blind according to ASME B16.5 has a number of standard dimensions.
Steber Steel is manufacturer of ASTM A182 Stainless Steel 317L Spectacle Blind in India. We are ISO 9001 & 14000 certified exporter of all SS 317L Spectacle Blind are manufactured in India, with raw materials coming from reputed Mills in India and overseas. We are stockholder and supplier of 317L Stainless Steel Spectacle Blind in a wide range sizes, surface treatment, and ASTM standards. UNS S31703 | WNR 1.4438 | Alloy 317L. We offer you DIN spec certified Flanges from rough B16.5 forgings, at a competitive cost.
BS 4504 317L Spectacle Blind DN50 PN10 are typically provided with a raised face, flat face, or RTJ facing. When a raised face is necessary for 150# Stainless Steel 317L Spectacle Blind, the standard height is 1/16" for ANSI B16.9 Spectacle Blind under 400#. For SAE 317L Spectacle Blind of 400# and up, the standard AISI 317L Spectacle Blind raised face height is 1/4". SUS 317L Spectacle Blind in our stock include ANSI B16.5 SS 317L Spectacle Blind, ASME B16.47 Series "A" ASTM A182 UNS S31703 Spectacle Blind, ASME B16.47 Series "B" ASME SA182 UNS S31703 Spectacle Blind and Pressure Vessel 317L Spectacle Blind. We offer you DIN spec certified Flanges from rough B16.5 forgings, at a competitive cost.
We also carry a line of SS flanges and gaskets kits in a variety of materials including rubber, non-asbestos and Teflon.
317L Stainless Steel Spectacle Blind Specification
Product Name: 317L Stainless Steel Spectacle Blind
We accept all small/large quantity orders.
INOX 317L DIN2576 A182 F317L Spectacle Blind PN10 DN250 manufacturer, ASME B16.5 A182 F317L Spectacle Blind DN500 CL150 supplier, A182 UNS S31703 Spectacle Blind exporter, ANSI B16.5, ANSI B16.47, B16.48, BS4504, BS 10, EN-1092 SS 317L Spectacle Blind stockist, EN 1.4438 Spectacle Blind distributor, ANSI B16.9, ANSI B16.28, MSS SP-43, MSS SP-79 Stainless Steel 317L Spectacle Blind dealer, Stainless Steel 317L ASME B16.5 Spectacle Blind Stockist in India
- 317L Grade: SUPER AUSTENITIC 317L Spectacle Blind/ SS 317L Spectacle Blind/ WNR 1.4438 Spectacle Blind/ UNS S31703 Spectacle Blind/ AISI 317L Spectacle Blind/ SUS 317L Spectacle Blind/ INOX 317L Spectacle Blind/ Alloy 317L Spectacle Blind/ SS317L Spectacle Blind/ Stainless Steel SUS 317L Spectacle Blind/ ANSI 317L Spectacle Blind/ Steel 317L Spectacle Blind/ Stainless Steel UNS S31703 Spectacle Blind/ SAE 317L Spectacle Blind/ ASME SA182 SS 317L Spectacle Blind/ SS 2367 / Stainless Steel DIN 1.4438 / Type 317L / X 2 CrNiMo 18 16 / SS317L
- Typical manufacturing specifications: ASTM A182 F317L, ASTM A182 F317L, ASME SA182 F317L, ASME SA182 F317L, SAE J405, MSS SP-43, ASTM B16.9
- Origin: European Origin, Indian Origin, US Origin, Korean Origin, Sweden Origin, Ukraine Origin, Japanese Origin Materials
- Top 10 Manufacturer of 317L Spectacle Blind: Raccortubi S.p.A. Spectacle Blind, Italy, Erne Fittings Spectacle Blind, Austria, Melesi Spectacle Blind, Italy, Mega Spectacle Blind, Italy, Ulma Spectacle Blind, Spain, TecnoForge Spectacle Blind, Italy, BENKAN Corporation Spectacle Blind, Japan, BKL- Thai Benkan Spectacle Blind, Thailand, Lame S.r.l. Spectacle Blind, Italy, Metal far Spectacle Blind, Italy, Steber Steel, India
- Delivery: 15-20 days
- Application: Research, science, and industry for sterile and aseptic process engineering.
- Material: DIN 1.4305, DIN 1.4301, DIN 1.4307, DIN 1.4948, DIN 1.4401, DIN 1.4404, DIN 1.4919, DIN 1.4571, DIN 1.4541, DIN 1.4878, DIN 1.4460, DIN 1.4550, DIN 1.4961, DIN 1.4840, DIN 1.4845, DIN 1.4449, DIN 1.4438, DIN 1.4841, DIN 1.4006, DIN 1.4005, DIN 1.4021, DIN 1.4016, DIN 1.4104, DIN 1.4057, DIN 1.4125, DIN 1.4762, DIN 1.4742, DIN 1.4438, DIN 1.4542, DIN 1.4545, DIN 1.4534, DIN 1.4980, DIN 1.3964
- These Spectacle Blind are recognized by ASME Pipe Codes such as ASME B31.1 Power Piping, and ASME B31.3 Process Piping
ASME/ ANSI, EN, DIN, AFNOR, AWWA, GOST, BS, JIS, AS, MSS, SA, UNI SS 317L Spectacle Blind
S 317L Spectacle Blind Manufacturing Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, BS EN1092-1 PN10/16/25/40 Type 01, 05, 11, 12, & 13. |
Specifications: | ASTM A182 / ASME SA182, ASTM A182 / ASME SA182 |
Standard: | ANSI Spectacle Blind, ASME Spectacle Blind, BS Spectacle Blind, DIN Spectacle Blind, EN Spectacle Blind, etc. |
Size Range | 1/2″ (15 NB) to 48″ (1200NB), ASME B16.47 Spectacle Blind size range: 26″ to 60″ |
Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
Spectacle Blind Face Type | Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
Value Added Service | Polish (Electro & Commercial) Heat Treatment Annealed & Pickled Sand Blasting Machining Etc. |
AWWA Spectacle Blind ratings | only at atmospheric temperature |
ANSI Spectacle Blind ratings | installations from -20°F to 1500°F |
ANSI Class Spectacle Blind | 150 to 2500 Size: 1/2"-24" |
AWWA Class Spectacle Blind | classes B, D, E, F Size: 3"-144" |
AWWA Spectacle Blind | AWWA Standard for Steel Pipe Flanges for Waterworks Service-Sizes 4 In. Through 144 In. |
ANSI B16.5 Spectacle Blind | Pipe Flanges and Flanged Fittings |
ANSI B16.5 Spectacle Blind pressure classes | 150, 300, 400, 600, 900, 1500 and 2500 for ASME B16.5 |
ANSI B16.47 Spectacle Blind pressure classes | 75, 150, 300, 400, 600, 900 for ASME B16.47 |
Specialized in | 317L STAINLESS STEEL SORF, SOFF, BLRF, BLFF, WNRF, WNFF, SWRF, SWFF, Threaded RF, Threaded FF & LJ |
Sealing surface: |
FF ,RF, LJ, FM , R.T.J , R.J and so on |
Application | Petroleum, Chemical, Power, Gas, Water, Linepipe, Heat Exchanger, Shipbuilding, Construction, Etc |
317L Stainless Steel Spectacle Blind Dimensions
Class 150 SPECTACLE BLINDS
NPS | Outside Ø A |
Inside Ø B |
Centerline C |
Thickness t |
Web Width W |
---|---|---|---|---|---|
1/2 | 45 | 16 | 60 | 3 | 38 |
3/4 | 54 | 21 | 70 | 3 | 38 |
1 | 64 | 27 | 80 | 3 | 38 |
1¼ | 73 | 42 | 90 | 6.4 | 38 |
1½ | 83 | 48 | 100 | 6.4 | 38 |
2 | 102 | 61 | 120 | 6.4 | 51 |
2½ | 107 | 73 | 140 | 6.4 | 51 |
3 | 133 | 89 | 150 | 6.4 | 64 |
3½ | 159 | 102 | 175 | 9.7 | 64 |
4 | 172 | 114 | 190 | 9.7 | 64 |
5 | 194 | 141 | 215 | 9.7 | 76 |
6 | 219 | 168 | 240 | 12.7 | 76 |
8 | 276 | 219 | 300 | 12.7 | 76 |
10 | 337 | 273 | 360 | 15.7 | 102 |
12 | 406 | 324 | 430 | 19.1 | 102 |
14 | 448 | 356 | 475 | 19.1 | 108 |
16 | 511 | 406 | 460 | 22.4 | 108 |
18 | 546 | 457 | 580 | 25.4 | 114 |
20 | 603 | 508 | 635 | 28.4 | 121 |
24 | 714 | 610 | 750 | 31.8 | 140 |
NPS | Outside Ø A |
Inside Ø B |
Centerline C |
Thickness t |
Web Width W |
Class 300 SPECTACLE BLINDS
NPS | Outside Ø A |
Inside Ø B |
Centerline C |
Thickness t |
Web Width W |
---|---|---|---|---|---|
1/2 | 51 | 16 | 65 | 6.4 | 38 |
3/4 | 64 | 21 | 80 | 6.4 | 38 |
1 | 70 | 27 | 90 | 6.4 | 38 |
1¼ | 79 | 42 | 100 | 6.4 | 38 |
1½ | 92 | 48 | 115 | 6.4 | 38 |
2 | 108 | 61 | 125 | 9.7 | 51 |
2½ | 127 | 73 | 150 | 9.7 | 51 |
3 | 146 | 89 | 170 | 9.7 | 64 |
3½ | 162 | 102 | 185 | 12.7 | 64 |
4 | 178 | 114 | 200 | 12.7 | 64 |
5 | 213 | 141 | 235 | 15.7 | 76 |
6 | 248 | 168 | 270 | 15.7 | 76 |
8 | 305 | 219 | 330 | 22.4 | 76 |
10 | 359 | 273 | 385 | 25.4 | 102 |
12 | 419 | 324 | 450 | 28.4 | 102 |
14 | 483 | 356 | 515 | 31.8 | 108 |
16 | 536 | 406 | 570 | 38.1 | 108 |
18 | 594 | 457 | 630 | 41.1 | 114 |
20 | 651 | 508 | 685 | 44.5 | 121 |
24 | 772 | 610 | 810 | 50.8 | 140 |
NPS | Outside Ø A |
Inside Ø B |
Centerline C |
Thickness t |
Web Width W |
Class 600 SPECTACLE BLINDS
NPS | Outside Ø A |
Inside Ø B |
Centerline C |
Thickness t |
Web Width W |
---|---|---|---|---|---|
1/2 | 51 | 16 | 65 | 6.4 | 38 |
3/4 | 64 | 21 | 80 | 6.4 | 38 |
1 | 70 | 27 | 90 | 6.4 | 57 |
1¼ | 79 | 37 | 100 | 9.7 | 57 |
1½ | 92 | 43 | 115 | 9.7 | 67 |
2 | 108 | 55 | 125 | 9.7 | 57 |
2½ | 127 | 67 | 150 | 12.7 | 67 |
3 | 146 | 83 | 170 | 12.7 | 67 |
3½ | 159 | 96 | 185 | 15.7 | 76 |
4 | 191 | 108 | 215 | 15.7 | 76 |
5 | 238 | 135 | 265 | 19.1 | 86 |
6 | 264 | 162 | 290 | 22.4 | 86 |
8 | 318 | 212 | 350 | 28.4 | 95 |
10 | 397 | 265 | 430 | 35.1 | 105 |
12 | 454 | 315 | 490 | 41.1 | 105 |
14 | 489 | 346 | 525 | 44.5 | 114 |
16 | 562 | 397 | 605 | 50.8 | 124 |
18 | 610 | 448 | 655 | 53.8 | 133 |
20 | 679 | 497 | 725 | 63.5 | 133 |
24 | 787 | 597 | 840 | 73.2 | 152 |
NPS | Outside Ø A |
Inside Ø B |
Centerline C |
Thickness t |
Web Width W |
Class 900 SPECTACLE BLINDS
NPS | Outside Ø A |
Inside Ø B |
Centerline C |
Thickness t |
Web Width W |
---|---|---|---|---|---|
1/2 | 60 | 16 | 80 | 6.4 | 38 |
3/4 | 67 | 21 | 90 | 6.4 | 41 |
1 | 76 | 27 | 100 | 6.4 | 57 |
1¼ | 86 | 37 | 110 | 9.7 | 57 |
1½ | 95 | 43 | 125 | 9.7 | 67 |
2 | 140 | 55 | 165 | 12.7 | 57 |
2½ | 162 | 67 | 190 | 12.7 | 67 |
3 | 165 | 83 | 190 | 15.7 | 67 |
4 | 203 | 108 | 235 | 19.1 | 76 |
5 | 244 | 135 | 280 | 22.4 | 86 |
6 | 286 | 162 | 320 | 25.4 | 86 |
8 | 356 | 212 | 395 | 35.1 | 95 |
10 | 432 | 265 | 470 | 41.1 | 105 |
12 | 495 | 315 | 535 | 47.8 | 105 |
14 | 518 | 346 | 560 | 53.8 | 114 |
16 | 572 | 397 | 615 | 60.5 | 124 |
18 | 635 | 448 | 685 | 66.5 | 133 |
20 | 696 | 497 | 750 | 73.2 | 133 |
24 | 835 | 597 | 900 | 88.9 | 152 |
NPS | Outside Ø A |
Inside Ø B |
Centerline C |
Thickness t |
Web Width W |
Class 1500 SPECTACLE BLINDS
NPS | Outside Ø A |
Inside Ø B |
Centerline C |
Thickness t |
Web Width W |
---|---|---|---|---|---|
1/2 | 61 | 16 | 80 | 6.4 | 38 |
3/4 | 67 | 21 | 90 | 9.7 | 41 |
1 | 76 | 27 | 100 | 9.7 | 64 |
1¼ | 86 | 35 | 110 | 9.7 | 64 |
1½ | 95 | 41 | 125 | 12.7 | 70 |
2 | 140 | 53 | 165 | 12.7 | 70 |
2½ | 162 | 63 | 190 | 15.7 | 76 |
3 | 172 | 78 | 205 | 19.1 | 76 |
4 | 206 | 102 | 240 | 22.4 | 89 |
5 | 251 | 128 | 290 | 28.4 | 89 |
6 | 279 | 154 | 320 | 35.1 | 89 |
8 | 349 | 203 | 395 | 41.1 | 102 |
10 | 432 | 255 | 480 | 50.8 | 114 |
12 | 518 | 303 | 570 | 60.5 | 114 |
14 | 575 | 333 | 635 | 66.5 | 127 |
16 | 638 | 381 | 705 | 76.2 | 133 |
18 | 702 | 429 | 775 | 85.9 | 146 |
20 | 752 | 478 | 830 | 95.3 | 152 |
24 | 899 | 575 | 990 | 111.3 | 178 |
NPS | Outside Ø A |
Inside Ø B |
Centerline C |
Thickness t |
Web Width W |
Class 2500 SPECTACLE BLINDS
NPS | Outside Ø A |
Inside Ø B |
Centerline C |
Thickness t |
Web Width W |
---|---|---|---|---|---|
1/2 | 67 | 16 | 90 | 9.7 | 38 |
3/4 | 73 | 21 | 95 | 9.7 | 41 |
1 | 83 | 27 | 110 | 9.7 | 64 |
1¼ | 102 | 35 | 130 | 12.7 | 64 |
1½ | 114 | 41 | 145 | 15.7 | 70 |
2 | 143 | 53 | 170 | 15.7 | 70 |
2½ | 165 | 63 | 195 | 19.1 | 76 |
3 | 194 | 78 | 230 | 22.4 | 76 |
4 | 232 | 102 | 275 | 28.4 | 89 |
5 | 276 | 128 | 325 | 35.1 | 89 |
6 | 314 | 154 | 370 | 41.1 | 89 |
8 | 384 | 198 | 440 | 53.8 | 102 |
10 | 473 | 248 | 540 | 66.5 | 114 |
12 | 546 | 289 | 620 | 79.2 | 114 |
NPS | Outside Ø A |
Inside Ø B |
Centerline C |
Thickness t |
Web Width W |
- Figure 8 (mill finish)
Recommended limitation 1/2″ to 12″
150/300=RF/FF - Figure 8 (machine finish)
150/300/400/600/900/1500# RF
Smooth machine finish is standard, serrated can be finished at no additional charge. - Figure 8 (female octagonal ring joint)
- Figure 8 (male octagonal ring joint)
(oval ring type behind can be furnished) - Paddle Blind and Spacer (RF/FF/RTJ)
- Bleed Rings
317L Stainless Steel Spectacle Blind Packaging & Shipping:

317L Stainless Steel Spectacle Blind Manufacturer
SS 317L Spectacle Blind Packing: We focus on every procedure to assure quality, the package we usually take is pack WNR 1.4438 Spectacle Blind with environmental poly bags, and then in free fumigation wooden cases or wooden palte. Also can accept customized package such as OEM by negotiation.
Steber Steel offers just about everything to meet your UNS S31703 Spectacle Blind pack requirements. Lot of emphasis is placed on the packing and packaging. The AISI 317L Spectacle Blind are packed in wooden corrugated boxes foiled in plastic wraps and bubble wraps.
317L Stainless Steel Spectacle Blind Marking: All SUS 317L Spectacle Blind are marked with size and specification. Or as per customer’s requirement;
So, besides the fact that we can arrange freight transportation for you, we can before that:
- Specifically mark parts or packages;
- Provide for a special packing according to what is required by the shipping method or by you.
We mark the INOX 317L Spectacle Blind as needed with the most suitable marking technique.
When packaging and packing, our experienced warehouse staff systematically takes the greatest precautions for your Alloy 317L Spectacle Blind to be optimally protected during transportation. We pack the SS317L Spectacle Blind according to the appropriate method: strapped pallet, wooden crate, overseas packing.
Markings on the Stainless Steel 317L, UNS S31703, WNR 1.4438 Spectacle Blind
The full identification of the Spectacle Blind should be continuously marked down its whole length, including:
- Nominal Spectacle Blind Size of 317L Spectacle Blind
- Class of SS 317L Spectacle Blind
- Specification of SS 317L Spectacle Blind
- Grade of SS 317L Spectacle Blind
- Heat Number for of SS 317L Spectacle Blind
- Manufacturer’s Name or Symbol of 317L SS Spectacle Blind
- Customized marking available for SS 317L Spectacle Blind
CONTACT US FOR A QUICK QUOTE, Get 317L Stainless Steel Elbow price list, send an email to us at sales@stebersteel.net, stebersteel@gmail.com
317L Stainless Steel Spectacle Blind Weight Chart
ANSI B16.5 -½ “-24” SS 317L Forged Spectacle Blind
CLASS | Nominal Pipe Size | Slip On | Threaded | Socket Weld | Lap Joint | Blind | Weld Neck |
---|---|---|---|---|---|---|---|
150 lb | ½ | 1 | 1 | 2 | 1 | 2 | 2 |
¾ | 2 | 2 | 2 | 2 | 2 | 2 | |
1 | 2 | 2 | 2 | 2 | 2 | 3 | |
1¼ | 3 | 3 | 3 | 3 | 3 | 3 | |
1½ | 3 | 3 | 3 | 3 | 4 | 4 | |
2 | 5 | 5 | 5 | 5 | 5 | 6 | |
2½ | 8 | 8 | 8 | 8 | 7 | 10 | |
3 | 9 | 9 | 9 | 9 | 9 | 11.5 | |
3½ | 11 | 12 | 11 | 11 | 13 | 12 | |
4 | 13 | 13 | 13 | 13 | 17 | 16.5 | |
5 | 15 | 15 | 15 | 15 | 20 | 21 | |
6 | 19 | 19 | 19 | 19 | 27 | 26 | |
8 | 30 | 30 | 30 | 30 | 47 | 42 | |
10 | 43 | 43 | 43 | 43 | 70 | 54 | |
12 | 64 | 64 | 64 | 64 | 123 | 88 | |
14 | 90 | 90 | 90 | 105 | 140 | 114 | |
16 | 106 | 98 | 98 | 140 | 180 | 140 | |
18 | 130 | 130 | 130 | 160 | 220 | 165 | |
20 | 165 | 165 | 165 | 195 | 285 | 197 | |
22 | 185 | 185 | 185 | 245 | 355 | 225 | |
24 | 220 | 220 | 220 | 275 | 430 | 268 | |
CLASS | Nominal Pipe Size | Slip On | Threaded | Socket Weld | Lap Joint | Blind | Weld Neck |
300 lb | ½ | 2 | 2 | 3 | 2 | 2 | 2 |
¾ | 3 | 3 | 3 | 3 | 3 | 3 | |
1 | 3 | 3 | 3 | 3 | 4 | 4 | |
1¼ | 4.5 | 4.5 | 4 | 4.5 | 6 | 5 | |
1½ | 6.5 | 6.5 | 6 | 6.5 | 7 | 7 | |
2 | 7 | 7 | 7 | 7 | 8 | 9 | |
2½ | 10 | 10 | 10 | 10 | 12 | 12 | |
3 | 13 | 14 | 13 | 14.5 | 16 | 18 | |
3½ | 17 | 17 | 17 | 17 | 21 | 20 | |
4 | 23.5 | 24 | 22 | 24 | 28 | 26.5 | |
5 | 29 | 31 | 28 | 28 | 37 | 36 | |
6 | 39 | 39 | 39 | 39 | 50 | 45 | |
8 | 58 | 58 | 58 | 58 | 81 | 69 | |
10 | 81 | 81 | 81 | 91 | 124 | 100 | |
12 | 115 | 115 | 115 | 140 | 185 | 142 | |
14 | 165 | 165 | 165 | 190 | 250 | 206 | |
16 | 210 | 220 | 190 | 234 | 315 | 250 | |
18 | 253 | 280 | 250 | 305 | 414 | 320 | |
20 | 315 | 325 | 315 | 375 | 515 | 400 | |
22 | 370 | 370 | 370 | 435 | 640 | 465 | |
24 | 490 | 490 | 475 | 550 | 800 | 580 | |
CLASS | Nominal Pipe Size | Slip On | Threaded | Socket Weld | Lap Joint | Blind | Weld Neck |
400 lb | ½ | 2 | 2 | 2 | 2 | 2 | 3 |
¾ | 3 | 3 | 3 | 3 | 3 | 3.5 | |
1 | 3.5 | 3.5 | 3.5 | 3.5 | 4 | 4 | |
1¼ | 4.5 | 4.5 | 4.5 | 4.5 | 6 | 4.5 | |
1½ | 6.5 | 6.5 | 6.5 | 6.5 | 8 | 8 | |
2 | 8 | 8 | 8 | 8 | 10 | 10 | |
2½ | 12 | 12 | 12 | 11 | 15 | 14 | |
3 | 15 | 15 | 15 | 14 | 20 | 18 | |
3½ | 21 | 21 | 21 | 20 | 29 | 26 | |
4 | 26 | 26 | 26 | 25 | 33 | 35 | |
5 | 31 | 31 | 31 | 29 | 44 | 43 | |
6 | 44 | 44 | 44 | 42 | 61 | 57 | |
8 | 67 | 67 | 67 | 64 | 100 | 89 | |
10 | 91 | 91 | 91 | 110 | 155 | 125 | |
12 | 130 | 130 | 130 | 152 | 226 | 175 | |
14 | 191 | 191 | 191 | 210 | 310 | 233 | |
16 | 253 | 253 | 253 | 280 | 398 | 295 | |
18 | 310 | 310 | 310 | 345 | 502 | 360 | |
20 | 378 | 378 | 378 | 420 | 621 | 445 | |
22 | 405 | 405 | 405 | 455 | 720 | 505 | |
24 | 539 | 539 | 539 | 615 | 936 | 640 | |
CLASS | Nominal Pipe Size | Slip On | Threaded | Socket Weld | Lap Joint | Blind | Weld Neck |
600 lb | ½ | 2 | 2 | 2 | 2 | 3 | 3 |
¾ | 3 | 3 | 3 | 3 | 4 | 4 | |
1 | 4 | 4 | 4 | 4 | 4 | 4 | |
1¼ | 5 | 5 | 5 | 5 | 6 | 6 | |
1½ | 7 | 7 | 7 | 7 | 8 | 8 | |
2 | 9 | 9 | 9 | 9 | 10 | 12 | |
2½ | 13 | 13 | 13 | 12 | 15 | 18 | |
3 | 16 | 16 | 16 | 15 | 20 | 23 | |
3½ | 21 | 21 | 21 | 20 | 29 | 26 | |
4 | 37 | 37 | 37 | 36 | 41 | 42 | |
5 | 63 | 63 | 63 | 63 | 68 | 68 | |
6 | 80 | 80 | 80 | 78 | 86 | 81 | |
8 | 115 | 15 | 15 | 112 | 140 | 120 | |
10 | 177 | 177 | 177 | 195 | 231 | 190 | |
12 | 215 | 215 | 215 | 240 | 295 | 226 | |
14 | 259 | 259 | 259 | 290 | 378 | 347 | |
16 | 366 | 366 | 366 | 400 | 527 | 481 | |
18 | 476 | 476 | 476 | 469 | 665 | 555 | |
20 | 612 | 612 | 612 | 604 | 855 | 690 | |
22 | 590 | 590 | 590 | 670 | 1000 | 720 | |
24 | 876 | 876 | 876 | 866 | 1250 | 977 | |
CLASS | Nominal Pipe Size | Slip On | Threaded | Socket Weld | Lap Joint | Blind | Weld Neck |
900 lb | ½ | 6 | 6 | 6 | 6 | 4 | 7 |
¾ | 6 | 6 | 6 | 6 | 6 | 7 | |
1 | 7.5 | 7.5 | 7.5 | 7.5 | 9 | 8.5 | |
1¼ | 10 | 10 | 10 | 10 | 10 | 10 | |
1½ | 14 | 14 | 14 | 14 | 14 | 14 | |
2 | 22 | 22 | 22 | 21 | 25 | 24 | |
2½ | 31 | 31 | 31 | 25 | 32 | 31 | |
3 | 36 | 36 | 36 | 29 | 35 | 36 | |
4 | 53 | 53 | 53 | 51 | 54 | 53 | |
5 | 83 | 83 | 83 | 81 | 87 | 86 | |
6 | 110 | 110 | 110 | 105 | 115 | 110 | |
8 | 172 | 172 | 172 | 190 | 200 | 187 | |
10 | 245 | 245 | 245 | 277 | 290 | 268 | |
12 | 326 | 326 | 326 | 371 | 415 | 372 | |
14 | 400 | 400 | 400 | 415 | 520 | 562 | |
16 | 459 | 459 | 459 | 488 | 619 | 685 | |
18 | 647 | 647 | 647 | 670 | 880 | 924 | |
20 | 792 | 792 | 792 | 868 | 1107 | 1164 | |
24 | 1480 | 1480 | 1480 | 1659 | 2099 | 2107 | |
CLASS | Nominal Pipe Size | Slip On | Threaded | Socket Weld | Lap Joint | Blind | Weld Neck |
1500 lb | ½ | 6 | 6 | 6 | 6 | 4 | 7 |
¾ | 6 | 6 | 6 | 6 | 6 | 7 | |
1 | 8 | 8 | 8 | 8 | 9 | 9 | |
1¼ | 10 | 10 | 10 | 10 | 10 | 10 | |
1½ | 14 | 14 | 14 | 14 | 14 | 14 | |
2 | 25 | 25 | 25 | 25 | 25 | 25 | |
2½ | 36 | 36 | 36 | 35 | 35 | 36 | |
3 | 48 | 48 | 48 | 47 | 48 | 48 | |
4 | 73 | 73 | 73 | 75 | 73 | 73 | |
5 | 132 | 132 | 132 | 140 | 140 | 132 | |
6 | 165 | 165 | 165 | 170 | 160 | 165 | |
8 | 260 | 260 | 260 | 286 | 302 | 275 | |
10 | 436 | 436 | 436 | 485 | 510 | 455 | |
12 | 667 | 667 | 667 | 749 | 775 | 690 | |
14 | 940 | 940 | 940 | 890 | 975 | 940 | |
16 | 1250 | 1250 | 1250 | 1250 | 1300 | 1250 | |
18 | 1625 | 1625 | 1625 | 1475 | 1750 | 1625 | |
20 | 2050 | 2050 | 2050 | 1775 | 2225 | 2050 | |
24 | 2825 | 2825 | 2825 | 2825 | 3625 | 3325 | |
CLASS | Nominal Pipe Size | Slip On | Threaded | Socket Weld | Lap Joint | Blind | Weld Neck |
2500 lb | ½ | …. | 7 | …. | 7 | 7 | 8 |
¾ | …. | 9 | …. | 8 | 10 | 9 | |
1 | …. | 12 | …. | 12 | 12 | 13 | |
1¼ | …. | 18 | …. | 17 | 18 | 20 | |
1½ | …. | 25 | …. | 24 | 25 | 28 | |
2 | …. | 38 | …. | 37 | 39 | 42 | |
2½ | …. | 55 | …. | 53 | 56 | 52 | |
3 | …. | 83 | …. | 80 | 86 | 94 | |
4 | …. | 127 | …. | 122 | 133 | 146 | |
5 | …. | 210 | …. | 204 | 223 | 244 | |
6 | …. | 323 | …. | 314 | 345 | 378 | |
8 | …. | 485 | …. | 471 | 533 | 576 | |
10 | …. | 925 | …. | 897 | 1025 | 1068 | |
12 | …. | 1300 | …. | 1262 | 1464 | 1608 |
SS 317L Spectacle Blind Standards / Pressure Class
ASME/ANSI B 16.5 | Spectacle Blind |
PRESSURE CLASS | Class 150, 300, 400, 600, 900, 1500, 2500 |
ASME/ANSI B 16.47 | Welding Neck Flange, Blind Flange [Series A & B] |
PRESSURE CLASS | 75, 150, 300, 400, 600, 900 |
ASME/ANSI B 16.36 | Welding Neck Flange, Slip on Flange, Threaded Flange |
PRESSURE CLASS | 300, 400, 600, 900, 1500, 2500 |
BS 4504 SEC 3.1 | Spectacle Blind |
PRESSURE CLASS | PN 2.5 TO PN 40 |
BS 4504[PART 1] | Welding Neck Flange, Hubbed Slip-On Hubbed Threaded, Plate Flange, Loose Plate With Weld On Plate Collar, Blank Flange |
PRESSURE CLASS | PN 2.5 TO PN 400 |
BS 1560 BOSS | Welding Neck Flange, Socket Welding Flange, Slip-On Flange, Blind Flange, Screwed Boss Flange, Lapped Flange |
PRESSURE CLASS | 150, 300, 400, 600, 900, 1500, 2500 |
BS10 | Welding Neck Flange, Plate Slip-On Flange, Screwed Boss Flange, Slip-On Boss Flange, Blind Flange |
TABLE | D, E, F, H |
DIN FLANGES | DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673 |
PRESSURE CLASS | PN 6 TO PN 100 |
What are PN10, PN16 and PN25 Standards Spectacle Blind
PN10, PN16, PN25 and PN40 specify both pressure class in bars of pressure, and metric Spectacle Blind dimensions (such as bolt circle diameter, hole size, bolt size etc) according to international flange standards such as ISO 7005-1 or DIN 2501 that use the metric system of measurements. Spectacle Blind produced to ANSI, AWWA, ASA, or old British standards that are dimensioned in inches will not mate up with metric flanges in general. It is good practice when specifying a PN flange standard to indicate the actual working pressure since it is a common occurrence that a specific PN, say PN16, flange drilling is required on a fitting or valve to match adjacent flanges, but the pressure requirement is less than PN16.
British Standard Spectacle Blind BS10 Spectacle Blind |
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Australian Standard Spectacle Blind AS2129 Spectacle Blind |
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American National Standards Institute Spectacle Blind ANSI Spectacle Blind |
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British Standard Spectacle Blind BS4504 Spectacle Blind |
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½" A182 F317L Spectacle Blind | DN15 |
¾" A182 F317L Spectacle Blind | DN20 |
1" A182 F317L Spectacle Blind | DN25 |
1¼" A182 F317L Spectacle Blind | DN32 |
1½" Spectacle Blind | DN40 |
2" A182 F317L Spectacle Blind | DN50 |
2½" A182 F317L Spectacle Blind | DN65 |
3" A182 F317L Spectacle Blind | DN80 |
4" A182 F317L Spectacle Blind | DN100 |
5" A182 F317L Spectacle Blind | DN125 |
6" A182 F317L Spectacle Blind | DN150 |
8" A182 F317L Spectacle Blind | DN200 |
10" A182 F317L Spectacle Blind | DN250 |
12" A182 F317L Spectacle Blind | DN300 |
14" A182 F317L Spectacle Blind | DN350 |
15" A182 F317L Spectacle Blind | DN375 |
16" A182 F317L Spectacle Blind | DN400 |
18" A182 F317L Spectacle Blind | DN450 |
20" A182 F317L Spectacle Blind | DN500 |
24" A182 F317L Spectacle Blind | DN600 |
SS 317L Other Products Stock List
- 317L Pipe
- 317L Tube
- 317L Tubing
- 317L Stainless Steel Sheet
- 317L Stainless Steel Plate
- SS 317L Round Bar
- SS 317L Rod
- SS 317L Pipe Fittings
317L Stainless Steel Spectacle Blind Chemical Composition
Chemical Composition, %
Ni |
Cr |
Mo |
Mn |
Si |
---|---|---|---|---|
11.0 – 15.0 |
18.0 – 20.0 |
3.0 – 4.0 |
2.0 Max |
.75 Max |
C |
N |
S |
P |
Fe |
0.03 Max |
0.1 Max |
0.03 Max |
0.045 Max |
Balance |
317L Stainless Steel Spectacle Blind Mechanical Properties
Ultimate Tensile Strength, ksi Minimum |
.2% Yield Strength, ksi Minimum |
Elongation Percent |
Hardness Max. |
---|---|---|---|
75 |
30 |
35 |
217 Brinell |
Physical Properties of 317L Stainless Steel Spectacle Blind
Density: 0.285 lb/inch3
Melting Point: 2540 – 2630°F
Poisson’s Ratio: 0.3
Electrical Resistivity: 475 Ohm-circ mil/ft
Temperature, °F | 70 | 212 | 392 | 572 |
Coefficient* of Thermal Expansion, in/in°F x 10-6 | – | 9.2 | 10.1 | 10.8 |
Thermal Conductivity Btu • ft/ft2 • hr • °F |
7.8 | – | – | – |
Modulus of Elasticity Dynamic, psi x 106 | 29 | – | – | – |
* 70°F to indicated temperature.
317L Spectacle Blind Specifications
Grade |
UNS No |
Old British |
Euronorm (DIN) |
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---|---|---|---|---|
BS |
WERKSTOFF NR. |
DIN Name |
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Type 317L |
S31703 |
317 S 12 |
1.4438 |
X2CrNiMo18-15-4 |
Normen | KS | AFNOR | NAS | Japanese JIS |
STS317L/ D3693/G3601 | Z 2 CND 19-15 | NAS 317L | SUS 317L |
Standards
HDIN / EN | US-Standard | AFNOR | UNI | JIS |
---|---|---|---|---|
X2CrNiMo18-15-4 X2CrNiMo1864 |
AISI 317L UNS S31703 |
X2CrNiMo1815 | SUS317L SUS317LFB SUS317LTB SUS317LTP SUSF317L SUSY317L |
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DIN X2CrNiMo18-15-4, DIN X2CrNiMo1864, ANFOR Z2CND19-15-04, ANFOR Z3CND19-15-04, UNI X2CrNiMo1815, JIS SUS317L, JIS SUS317LFB, JIS SUS317LTB, JIS SUS317LTP, JIS SUSF317L, JIS SUSY317L, AISI 317L, UNS S31703 |
317L Stainless Steel Spectacle Blind Possible Alternative Grades
317L Stainless Steel Spectacle Blind Equivalent Grades
British | German | ||||||
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AISI | UNS | Swedish | Japanese | ||||
ASTM | No. | SS | JIS | ||||
Type | Bs | Eu | W.No. | DIN | |||
317 | S31700 | 317S16 | – | 1.4449 | X 5 CrNiMo 17 13 | – | -SUS 317 |
317L | S31703 | 317S12 | – | 1.4438 | X 2 CrNiMo 18 16 | 2367 | SUS 317L |
SUS 317L Spectacle Blind Heat Resistance
Significantly better corrosion resistance that T-316 in the same environments. Good oxidation resistance in continuous service to 925°C and in intermittent service to 879°C.
AISI 317L Spectacle Blind Heat Treatment
AISI 317L stainless steel Spectacle Blind is non-magnetic in the annealed condition and is non-hardenable by heat treatment. Machinability is 39% – 65 surface feet per minute.
SS 317L Spectacle Blind Fabrication
Alloy 317L stainless steel Spectacle Blind can be easily welded and processed by standard shop fabrication practices.
317L Stainless Steel Spectacle Blind producing through Cold forming
Shearing, stamping, heading and drawing can be successfully performed . To remove internal stresses, a post-work annealing is recommended.
Stainless Steel 317L Spectacle Blind Machining
Low speeds and constant feeds will minimize this alloy’s tendency to work harden. Tougher than 304 stainless steel Spectacle Blind with a long stringy chip, the use of chip breakers is recommended.
317L Spectacle Blind Welding
317L stainless steel Spectacle Blind can be readily welded by most standard processes. A post weld heat treatment is not necessary. 317L is readily welded by a full range of conventional welding procedures (except oxyacetylene). AWS E317L/ER317L filler metal or austenitic, low carbon filler metals with molybdenum content higher than that of 317L, or a nickel-base filler metal with sufficient chromium and molybdenum content to exceed the corrosion resistance of 317L should be used to weld 317L steel.
Alloy 317L Spectacle Blind Hot Forming
317L stainless steel Spectacle Blind are non-magnetic in the annealed condition and is non-hardenable by heat treatment. Machinability is 39% – 65 surface feet per minute.
317L Stainless Steel Spectacle Blind Applications & Usage:
Some of the major applications of grade stainless steel 317L Spectacle Blind include:
- SAE 317L Spectacle Blind for Air Pollution Control- scrubbers for coal-fired power plants
- UNS S31703 Spectacle Blind mainly used for Seawater cooling devices
- SS 317L Spectacle Blind can be use in Wiring in electrostatic precipitators
- EN 1.4438 Spectacle Blind are used in Oil refinery components
- AISI 317L Spectacle Blind also useful for Gas scrubbing plants
- SUS 317L Spectacle Blind are commonly used by Pulp and paper processing industries
- INOX 317L Spectacle Blind are also suitable for Acetic, phosphoric and sulphuric acid processing plants
- Alloy 317L Spectacle Blind available for Oil and Gas Production- offshore process equipment
- Offshore, sea water technology, chemical industry, good stability against reducing acids of medium strength like sulphuric acid and phosphoric acid and various chloric media, refinery, paper industry, pulp industry
MSS, API, AWWA, ANSI AND CSA STANDARDS
ANSI, MSS and API standards govern flange dimensions and tolerances. ASME/ANSI B16.5, titled “ Steel Pipe Flanges and Flanged Fittings”, is the basic standard. It covers forged steel flanges, sizes NPS 1/2 (DN 15) through NPS 24 (DN 600). CSA standard CAN3-Z245 12-M96 covers the manufacture, dimensions, tolerances and material requirements for pipe line flanges. ASME/ANSI B16.36 covers Orifice flanges. The following MSS, API and AWWA standards are written to supplement B16.5:
- MSS SP-6: Flange facings
- MSS SP-9: Spot facing for bronze, iron and steel flanges
- MSS SP-25: Marking of flanges
- MSS SP-39: Bolts and nuts for flanges
- API6A: Wellhead equipment
- AWWA C207: Hub flanges
The following codes are not flange specifications, but they influences the manufacture of forged steel flanges:
- ASME: Boiler and Pressure Vessel Code
- ASME/ANSI B31.1: Power Piping
- ASME/ANSI B31.3: Petroleum and refinery piping
- ASME/ANSI B31.4: Liquid petroleum transportation piping systems
- ASME/ANSI B31.5: Refrigeration piping
- ASME/ANSI B31.8: Gas transmission and distribution piping systems
- ANSI/ASME B36.10M: Standard for wrought steel pipe
- ANSI/ASME B36.19M: Standard for stainless steel pipe
- ANSI/ASME B16.47: Large diameter pipe line flanges NPS 22 (DN 550) and NPS 26 (DN 650) through NPS 36 (DN900)
Export Destinations for 317L Stainless Steel Spectacle Blind
Steber Steel is a leading exporter and distributor of stainless steel 317L Spectacle Blind in India and international markets such as Malaysia, Iran, Germany, UK, Canada, UAE, Bahrain, Indonesia, Mexico, Chile, Brazil, Peru, Nigeria, Kuwait, Jordan, Thailand (Bangkok), Saudi Arabia, Venezuela, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan. A widest range of SS 317L Spectacle Blind ready stock available in Middle East countries including Bahrain, Iraq, Israel, Jordan, Cyprus, Egypt, Iran, Kuwait, Lebanon, Oman, Saudi Arabia, Syria, Turkey, United Arab Emirates, Palestine, Qatar and Yemen. Get best deals from distributor of 317L Stainless Steel Spectacle Blind.
Domestic Supply Destinations for Stainless Steel 317L Spectacle Blind and SS 317L Threaded Spectacle Blind
Our SS 317L products are supplied to all major Industrial areas and cities in India such as Mumbai, Ahmedabad, Chennai, Bangalore, Hyderabad, Assam, Siliguri, Kolkata, Surat, Pune, Nagpur, Indore, Thane, Bhopal, Visakhapatnam, Delhi, Vadodra, Nashik, Thoothukudi, Rajkot, Aurangabad, Salem, Bhilai, Bhiwandi, Bikaner, Jamshedpur, Warangal, Nellore, Agartala, Ranchi, Coimbatore, Raipur, Mysore, Mangalore, Kochi (Cochin), Bhavnagar, Tirupur, Ankleshwar, Bhubaneswar and Faridabad. For any location in your country you can find here trader of Stainless Steel 317L Spectacle Blind in India, If your requirement is urgent we can offer a priority shipping service, but also if time is not so critical we can offer more cost-effective options to ensure you get the best value for money.
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- ANSI B16.9 Spectacle Blind manufacturer
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- Manufacturer of 150# Stainless Steel 317L Spectacle Blind
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- Stainless Steel 317L Flate Face Spectacle Blind
- 317L Stainless Steel Raised Face Spectacle Blind
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- PN10 Stainless Steel Spectacle Blind manufacturer
- Manufacturer of PN16 Stainless Steel Spectacle Blind
- PN25 Stainless Steel Spectacle Blind manufacturer
- ASME B16.5 A182 F317L Spectacle Blind DN250 SCH100
- DIN2576 A182 F317L Spectacle Blind PN10 DN25
- DIN2576 A182 F317L Spectacle Blind PN10 DN250
- ASME B16.5 A182 F317L Spectacle Blind DN500 CL150
- ASME B16.5 A182 F317L Spectacle Blind DN25 SCH40S PN16
- ASME B16.5 A182 F317L Spectacle Blind DN15 SCH40S PN16
- ASME B16.5 F317L Spectacle Blind 4 Inch 300LBS
- A182 Stainless Steel 317L Spectacle Blind 1500LB 8 Inch
- ANSI B16.5 Stainless Steel 317L Forged Spectacle Blind 250 Lbs
- Manufacturer of ASTM A182 SS 317L Spectacle Blind
- EN1092-1/05/B1 317L spacer RF 1 INCH PN40
- EN1092-1/05/B1 317L spacer RF 2 INCH PN40
- EN1092-1/05/B1 317L spacer RF 1/2 INCH PN40
- Grade F317L Stainless Steel spacer manufacturer
- Manufacturer of ANSI #300 spacer F317L
- Manufacturer of ANSI #600 spacer F317L
- Manufacturer of ANSI #1500 spacer F317L
- ANSI #900 spacer F317L
- Manufacturer of ANSI #2500 spacer F317L
- ASME B16.5 A182 F317L Spectacle Blind DN40 SCH40S PN16
- EN1092-1/01/B1 317L Spectacle Blind RF DN300 PN16
- ASME B16.5 A182 F317L Spectacle Blind 4 Inch SCH40S
- Manufacturer of Stainless Steel 317L Spectacle Blind DN150 PN1.0
- EN1092-1 Type 11 317L Spectacle Blind DN25 PN40 SCH40S
- BS 4504 317L Spectacle Blind DN50 PN10
- Manufacturer of 317L Spectacle Blind 150LB 16 Inch
- ASME B16.5 ASTM A182 F317L Spectacle Blind CL150 DN500
- ANSI B16.5 ASTM A182 spacer DN300 CLASS300
- ASTM A182 F317L spacer 600NB 300LB
- ASME B16.5 A182 F317L spacer DN250 SCH100
- DIN2576 A182 F317L spacer PN10 DN25
- ASME B16.5 A182 F317L spacer Flange DN500 CL150
- ASME B16.5 A182 F317L spacer Flange DN25 SCH40S PN16
- ASME B16.5 A182 F317L spacer Flange DN15 SCH40S PN16
- ASME B16.5 A182 F317L spacer Flange DN40 SCH40S PN16
- EN1092-1/01/B1 317L spacer Flange RF DN300 PN16
- ASME B16.5 A182 F317L spacer Flange 4 Inch SCH40S
- Stainless Steel 317L spacer Flange Sight Glass DN150 PN1.0
- EN1092-1 Type 11 317L spacer Flange DN25 PN40 SCH40S
- BS 4504 317L spacer Flange DN50 PN10 supplier
- SS 317L spacer flanges supplier
- Manufacturer of 317L WNRF Flange 150LB 16 Inch
- ASME B16.5 ASTM A182 F317L spacer Flange CL150 DN500
- ASME B16.5 F317L spacer Flange 4 Inch 300LBS
- A182 Stainless Steel 317L spacer Flange 1500LB 8 Inch
- ANSI B16.5 Stainless Steel 317L Forged spacer Flange 250 Lbs
- 317L spacer Bolted Weld-On supplier
- Manufacturer of Stainless Steel 317L spacer
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- 317L Stainless Steel spacer supplier
- 317L SS spacer supplier
- Stainless Steel 317L spacer Flanges Manufacturers
- SS UNS S31703 spacer Flanges
- Stainless Steel 317L spacer Flanges
- Stainless Steel DIN 1.4438 spacer Flanges
- 150# Stainless Steel 317L spacer
- 300# Stainless Steel 317L spacer Flanges supplier
- 600# Stainless Steel 317L spacer Flanges
- 1500# Stainless Steel 317L spacer Flanges
- 2500# Stainless Steel 317L spacer Flanges
- ASTM A182 F317L Stainless Steel spacer Flange
- SS 317L spacer Dealer
- SS 317L Threaded spacer supplier
- ASTM A182 317L Stainless Steel spacer Stockist
- Stainless Steel 317L Ring Type Joint spacer
- ASME SA182 SS 317L spacer Flanges
- Manufacturer of SS 317L Screwed spacer Flanges
- SS 317L spacer Flange Price
- SS 317L spacer Flanges Price List
- SS 317L spacer Flanges Dimensions
- ANSI B16.5 SS 317L spacer Flanges
- ASME B16.47 spacer Flanges
- 317L SAE J518 spacer Flange supplier
- Stainless Steel 317L spacer Flange
- 317L Stainless Steel NPTF Thread spacer
- 317L Stainless Steel BSPP Thread spacer
- 317L Stainless Steel Socket Weld spacer
- Alloy 317L Stainless Steel spacer Large Diameter Flanges
- Alloy 317L Stainless Steel RTJ spacer Flanges
- AISI 317L Forged spacer Flanges supplier
- Manufacturer of AISI 317L spacer ANSI B16 5
- ASME B16.5 SS 317L spacer
- ASME B16.5 SS 317L Threaded RF spacer
- ASME B16.5 SS 317L Threaded FF spacer
- ASME B16.5 SS 317L Threaded LJ spacer
- ANSI B16.5 ASTM A182 317L spacer RTJ 8 INCH SCH80 CL900
- ANSI B16.5 ASTM A182 317L spacer RTJ 2 INCH SCH80 CL900
317L Spectacle Blind Price
- ANSI B16.5 150# spacer 4" SA182 F317L Spectacle Blind
FOB Price: US $1-100 / Piece - 2" SA182 F317L spacer CLASS 150 FLANGE
FOB Price: US $1-100 / Piece - ASTM A182 F317L Stainless Steel RF Spectacle Blind
FOB Price: US $0.5-200 / Piece - ANSI 150# spacer 4" F317L
FOB Price: US $1-100 / Piece - ASME spacer flange F317L
FOB Price: US $1-10 / Piece - ANSI B16.5 150# 4" stainless steel F317L spacer flange
FOB Price: US $1-50 / Piece - 300# spacer flange F317L
FOB Price: US $1-10 / Piece - A182 F317L spacer stainless steel flanges
FOB Price: US $0.1-100 / Piece - 2" SA182 F317L spacer CLASS 150 FLANGE
FOB Price: US $1-100 / Piece - spacer ANSI DN80 PN16 forged flanges F 317L
FOB Price: US $1-2500 / Piece - spacer ANSI DN80 PN16 forged flange
FOB Price: US $1-999 / Piece - DIN2503 spacer Flange DN50 PN16
FOB Price: US $0.23 / Piece - DIN 2576 PN10 Slip On Flange,DIN2543 PN16 spacer FLANGE,F317L
FOB Price: US $0.2-90 / Piece - BS4504 PN16 spacer Casting Flange Manufacturer
FOB Price: US $800-1000 / Metric Ton - ISO STAINLESS STEEL PN16 spacer FLANGE
FOB Price: US $1-100 / Piece - DIN2503 spacer Flange DN50 PN16
FOB Price: US $0.1-1000 / Piece - PN16 spacer Flange
FOB Price: US $0.1-500 / Meter - PN16 dn100 flange with high quality
FOB Price: US $3.3-230 / Piece - EN1092-1 forged steel flange spacer raised face RF PN16
FOB Price: US $1-899 / Piece