Hastelloy Spectacle Blind Flanges
ANSI B16.5 Hastelloy C22 Spectacle Blind Flanges Stockist, Nickel Alloy C22 Spectacle Blind Pipe Flanges, UNS N06022 Spectacle Blind Flanges, Hastelloy UNS N10276 Spectacle Blind Pipe Flanges, Hastelloy 2.4819 Spectacle Blind Flange, DIN 2.4602 Spectacle Blind Raised Face Flanges Exporter, Manufacturer in Mumbai, India.


Prisha Alloys is a well-known trader of Hastelloy Alloy Spectacle Blind Flanges, which come in a range of sizes and are considered by their inside and outside diameter. Hastelloy C22 Spectacle Blind Flanges is a kind of gasket which is being made to fit between two parts of pipe that are flared up to offer higher surface area. In Petro and chemical industry for joints, Hastelloy C276 Spectacle Blind Flanges are being used. Alloy C22 Spectacle Blind Flanges has a head with one nut, and is a threaded rod in the company of two heavy hexagon nuts.
Buy Ready Stock of NiCr21Mo14W Hastelloy C22 Spectacle Blind Flange Dealer, ASME / ANSI B16.5 Hastelloy Spectacle Blind Flange, ASTM B564 Hastelloy C276 Spectacle Blind Pipe Flanges, Hastelloy C22 Raised Face Spectacle Blind Flanges, Hastelloy C-276 Raised Face Spectacle Blind Flange Supplier Manufacturer in India.
ASTM B564 Hastelloy Spectacle Blind Flanges Specification
Hastelloy Spectacle Blind Flanges Size Chart | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
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Hastelloy Spectacle Blind Flanges Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS SP44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
Hastelloy Spectacle Blind Flanges Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
Hastelloy Spectacle Blind Flanges Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 |
Hastelloy Spectacle Blind Flanges | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K |
Hastelloy Spectacle Blind Flanges UNI | 6Bar 10Bar 16Bar 25Bar 40Bar |
Hastelloy Spectacle Blind Flanges EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
Hastelloy Spectacle Blind Flanges Production technique | Forged, Heat treated and machined |
Hastelloy Spectacle Blind Flanges Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove |
Special design | As per your drawing AS, ANSI, BS, DIN and JIS |
Hastelloy Spectacle Blind Flanges Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
Hastelloy Spectacle Blind Flanges Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
Hastelloy Spectacle Blind Flanges Origin | Indian / West Europe / Japan / USA / Korean |
Manufacturer of Hastelloy Spectacle Blind Flanges | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc. B.S: BS4504 , BS3293, BS1560, BS10 DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638 ASTM A182 F316 Stainless Steel Flanges |
Hastelloy Spectacle Blind Flanges Uses & application | Bitumen upgraders. Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids. |
Spectacle Blind Flanges Export to | Ireland, Singapore, Indonesia, Ukraine, Saudi & Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc |
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 |
Equivalent Grades of ASTM B564 Hastelloy Spectacle Blind Flanges
STANDARD | WERKSTOFF NR. | UNS | JIS | EN | GOST | OR |
Hastelloy C22 | 2.4602 | N06022 | NW 6022 | NiCr21Mo14W | – | – |
Hastelloy C276 | 2.4819 | N10276 | NW 0276 | NiMo16Cr15W | ХН65МВУ | ЭП760 |
ASME SB 564 Hastelloy Spectacle Blind Flanges Chemical Composition
Grade | C | Mn | Si | S | Co | Ni | Cr | Fe | Mo | P |
Hastelloy C22 | 0.010 max | 0.50 max | 0.08 max | 0.02 max | 2.50 max | 50.015 min* | 20.00 – 22.50 | 2.00 – 6.00 | 12.50 – 14.50 | 0.02 max |
Alloy C276 | 0.010 max | 0.50 max | 0.08 max | 0.03 max | 2.50 max | 50.99 min* | 14.50 – 16.50 | 4.00 – 7.00 | 15.00 – 17.00 | 0.04 max |
Hastelloy Alloy Spectacle Blind Flanges Mechanical Properties
Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
Hastelloy C22 | 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45 % |
Hastelloy C276 | 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 1,15,000 , MPa – 790 | Psi – 52,000 , MPa – 355 | 40 % |
ASME / ANSI B16.5 Hastelloy Spectacle Blind Flanges Dimensions & Weight Chart
ASME/ANSI B16.5 150lb Spectacle Blind Flanges Standards, Dimensions & Weight | |||||
---|---|---|---|---|---|
NPS | Outside Ø A |
Inside Ø B |
Center Line C |
THK 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 |
ASME/ANSI B16.5 300lb Spectacle Blind Flanges Standards, Dimensions & Weight | |||||
---|---|---|---|---|---|
NPS | Outside Ø A |
Inside Ø B |
Center Line C |
THK 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 |
ASME/ANSI B16.5 600lb Spectacle Blind Flanges Standards, Dimensions & Weight | |||||
---|---|---|---|---|---|
NPS | Outside Ø A |
Inside Ø B |
Center Line C |
THK 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 |
ASME/ANSI B16.5 900lb Spectacle Blind Flanges Standards, Dimensions & Weight | |||||
---|---|---|---|---|---|
NPS | Outside Ø A |
Inside Ø B |
Center Line C |
THK 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 |
ASME/ANSI B16.5 1500lb Spectacle Blind Flanges Standards, Dimensions & Weight | |||||
---|---|---|---|---|---|
NPS | Outside Ø A |
Inside Ø B |
Center Line C |
THK 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 |
ASME/ANSI B16.5 2500lb Spectacle Blind Flanges Standards, Dimensions & Weight | |||||
---|---|---|---|---|---|
NPS | Outside Ø A |
Inside Ø B |
Center Line C |
THK 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 |
ASME SB564 Hastelloy Spectacle Blind Flange Thickness
ANSI B16.48 Flanges Wall Thickness | ||||||||||||||
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NPS (Normal Pipe Sizes) | Outside Daimeter (O.D.) | Schedule 10 | Schedule 20 | Schedule 30 | STD Wall | Schedule 40 | Schedule 60 | EXT Hvy | Schedule 80 | Schedule 100 | Schedule 120 | Schedule 140 | Schedule 160 | XX Hvy |
½ | 0.84 | 0.083 | … | … | 0.109 | 0.109 | … | 0.147 | 0.147 | … | … | … | 0.188 | 0.294 |
¾ | 1.05 | 0.083 | … | … | 0.113 | 0.113 | … | 0.154 | 0.154 | … | … | … | 0.219 | 0.308 |
1 | 1.315 | 0.109 | … | … | 0.133 | 0.133 | … | 0.179 | 0.179 | … | … | … | 0.25 | 0.358 |
1 ¼ | 1.66 | 0.109 | … | … | 0.14 | 0.14 | … | 0.191 | 0.191 | … | … | … | 0.25 | 0.382 |
1 ½ | 1.9 | 0.109 | … | … | 0.145 | 0.145 | … | 0.2 | 0.2 | … | … | … | 0.281 | 0.4 |
2 | 2.375 | 0.109 | … | … | 0.154 | 0.154 | … | 0.218 | 0.218 | … | … | … | 0.344 | 0.436 |
2 ½ | 2.875 | 0.12 | … | … | 0.203 | 0.203 | … | 0.276 | 0.276 | … | … | … | 0.375 | 0.552 |
3 | 3.5 | 0.12 | … | … | 0.216 | 0.216 | … | 0.3 | 0.3 | … | … | … | 0.438 | 0.6 |
3 ½ | 4 | 0.12 | … | … | 0.226 | 0.226 | … | 0.318 | 0.318 | … | … | … | … | 0.636 |
4 | 4.5 | 0.12 | … | … | 0.237 | 0.237 | … | 0.337 | 0.337 | … | 0.438 | … | 0.531 | 0.674 |
5 | 5.563 | 0.134 | … | … | 0.258 | 0.258 | … | 0.375 | 0.375 | … | 0.5 | … | 0.625 | 0.75 |
6 | 6.625 | 0.134 | … | … | 0.28 | 0.28 | … | 0.432 | 0.432 | … | 0.562 | … | 0.719 | 0.864 |
8 | 8.625 | 0.148 | 0.25 | 0.277 | 0.322 | 0.322 | 0.406 | 0.5 | 0.5 | 0.594 | 0.719 | 0.812 | 0.906 | 0.875 |
10 | 10.75 | 0.165 | 0.25 | 0.307 | 0.365 | 0.365 | 0.5 | 0.5 | 0.594 | 0.719 | 0.844 | 1 | 1.125 | 1 |
12 | 12.75 | 0.18 | 0.25 | 0.33 | 0.375 | 0.406 | 0.562 | 0.5 | 0.688 | 0.844 | 1 | 1.125 | 1.312 | 1 |
14 | 14 | 0.25 | 0.312 | 0.375 | 0.375 | 0.438 | 0.594 | 0.5 | 0.75 | 0.938 | 1.094 | 1.25 | 1.406 | … |
16 | 16 | 0.25 | 0.312 | 0.375 | 0.375 | 0.5 | 0.656 | 0.5 | 0.844 | 1.031 | 1.219 | 1.438 | 1.594 | … |
18 | 18 | 0.25 | 0.312 | 0.438 | 0.375 | 0.562 | 0.75 | 0.5 | 0.938 | 1.156 | 1.375 | 1.562 | 1.781 | … |
20 | 20 | 0.25 | 0.375 | 0.5 | 0.375 | 0.594 | 0.812 | 0.5 | 1.031 | 1.281 | 1.5 | 1.75 | 1.969 | … |
22 | 22 | 0.25 | … | … | 0.375 | … | … | 0.5 | … | … | …. | …. | …. | …. |
24 | 24 | 0.25 | 0.375 | 0.562 | 0.375 | 0.688 | 0.969 | 0.5 | 1.219 | 1.531 | 1.812 | 2.062 | 2.344 | …. |
26 | 26 | …. | …. | …. | 0.375 | …. | …. | 0.5 | …. | …. | …. | …. | …. | …. |
30 | 30 | 0.312 | 0.5 | 0.625 | 0.375 | …. | …. | 0.5 | …. | …. | …. | …. | …. | …. |
36 | 36 | 0.312 | 0.5 | 0.625 | 0.375 | 0.75 | …. | 0.5 | …. | …. | …. | …. | …. | …. |
40 | 40 | …. | …. | …. | 0.375 | …. | …. | 0.5 | …. | …. | …. | …. | …. | …. |
42 | 42 | …….. | …….. | …….. | 0.375 | …….. | …….. | 0.5 | …….. | …….. | …….. | …….. | …….. | …….. |
48 | 48 | …….. | …….. | …….. | 0.375 | …….. | …….. | 0.5 | …….. | …….. | …….. | …….. | …….. | …….. |
ASME SB564 Hastelloy Spectacle Blind Flanges Manufacturing Standards
ASME/ANSI B16.5 | Spectacle Blind Flange |
PRESSURE CLASS | 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc. |
DIN EN 1092-1 Face Dimensions | PN 2.5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63, PN 100, PN 160, PN 250, PN 320, PN 400 |
BS 4504 SEC 3.1, BS 4504[PART 1], BS 1560 BOSS | Spectacle Blind Hubbed 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 |
ANSI B16.5 Hastelloy Spectacle Blind Flange Standard
American Steel Spectacle Blind Flanges Standard | |
Standard Code | Standard Name |
ANSI ASME SA-182 | Spectacle Blind Flanges |
ANSI ASME B16.5 | Spectacle Blind Flange |
ASME – B 16.36 | Spectacle Blind flange |
German Steel Spectacle Blind Flanges Standard | |
DIN 2573 / 2576 | Flat Flange for Welding (Spectacle Blind) |
DIN 2673 | Loose Flanges and Rings for Welding (Spectacle Blind Flanges and Plain Collars) |
DIN PN10, PN16 | PN10 Spectacle Blind Flanges, DIN PN 10 Spectacle Blind Flanges, PN16 Spectacle Blind Flange |
DIN PN20, PN25 | PN20 Spectacle Blind Flanges, DIN PN 25 Spectacle Blind Flanges |
DIN PN40, PN50 | PN40 Spectacle Blind Flanges, DIN PN 50 Spectacle Blind Flanges |
Japanese Steel Spectacle Blind Flanges Standard | |
JIS B2220, B2291 | Spectacle Blind flange |
JIS 5K, 10K, 30K, 40K, | 5K Raised Face Spectacle Blind Flange, 10K RTJ, 30K Spectacle Blind Flanges, 40K Spectacle Blind Raised Face Flanges |
British Standard Spectacle Blind Flanges Standard | |
BS 10 Table D | BS 10 Table D Spectacle Blind Flange |
BS 10 Table E | BS 10 Table E Spectacle Blind Flange |
BS 10 Table F | BS 10 Table F Spectacle Blind Flange |
BS 10 Table H | BS 10 Table H Spectacle Blind Flange |
C22 Hastelloy Spectacle Blind Flange | Alloy C22 Spectacle Blind Flange Supplier in India |
Hastelloy Alloy UNS N06022 Spectacle Blind Flanges Manufacturer | Hastelloy C22 Spectacle Blind Flanges |
Hastelloy Alloy C22 Spectacle Blind Flanges | Nickel Alloy C22 Spectacle Blind Flanges Dealer in India |
Hastelloy 2.4602 Spectacle Blind Flanges Dimensions | Hastelloy Alloy C22 Spectacle Blind Flanges |
Wrought Hastelloy C22 Raised Faced Spectacle Blind Flanges | ASTM B564 C22 Expander BLRF Flanges at Best Price |
Nickel Alloy NiCr21Mo14W Spectacle Blind Flanges Supplier | Suppliers of C22 Hastelloy Alloy Spectacle Blind Flange |
Hastelloy C22 Long Spectacle Blind Flanges Stockist | ASTM B564 C22 Alloy Spectacle Blind Flanges |
Hastelloy Alloy C22 Spectacle Blind Flanges Supplier in India | Hastelloy EN 1092-1 Spectacle Blind Plate Flanges |
Hastelloy Alloy C22 DIN 2.4819 Flanges | Hastelloy 2.4602 Hastelloy BLRF Flanges Exporter |
ASME B16.5 Hastelloy C22 Spectacle Blind Flanges | ASTM B564 C22 BLRF Flanges( Spectacle Blind Raised Flanges) |
Hastelloy C22 Spectacle Blind Flanges | Hastelloy Alloy C22 Spectacle Blind Flanges |
ASTM B564 Alloy C22 Spectacle Blind Flanges | ASME SB564 C22 Spectacle Blind Flanges |
C22 Nickel Alloy Spectacle Blind Flanges | ASME SB564 Hastelloy C22 Spectacle Blind Flange |
C22 Hastelloy 5K BLRF Flanges | Hastelloy Alloy C22 10K Spectacle Blind Flanges |
Hastelloy Alloy C22 Forged Spectacle Blind Flanges Wholesaler | Hastelloy® Alloy UNS N06022 Spectacle Blind Flanges Supplier |
Hastelloy C22 BLRF Spectacle Blind Flange Manufacturer | Hastelloy Alloy C22 Raised Face Spectacle Blind Flanges |
ANSI B16.5 Hastelloy C22 Pipe Spectacle Blind Flange | Nickel Alloy C22 Spectacle Blind Flanges |
2.4602 Hastelloy Alloy Spectacle Blind Flange | Hastelloy C22 Spectacle Blind Flanges Stockists |
Hastelloy Alloy C22 PN 10 Spectacle Blind Flange | C22 PN 16 Hastelloy Flanges Stockists |
Hastelloy C22 Spectacle Blind Flanges | ASTM B564 C22 #600 Spectacle Blind Flanges |
NiCr21Mo14W Alloy Spectacle Blind Flanges Dealer | Hastelloy C22 Spectacle Blind Flanges Stockist |
Hastelloy Alloy C22 Plate Spectacle Blind Flange Supplier in Mumbai | Hastelloy® Alloy C22 Spectacle Blind Flanges Manufacturer in India |