PLATE / FORGED / MILD STEEL, CARBON STEEL AND STAINLESS STEEL FLANGES For stainless steel flanges, Pacific Steel Engineering is your number one source. We are the Importers & Exporter of A.S.A. pipe flanges, M.S.S.stainless steel flanges and backup stainless pipe flanges.Our pipe flanges come in a wide selection of dimensions and alloys. If you require stainless steel flanges, contact us and one of our representatives will be happy to help you order just what you need. We are also available to answer questions you may have about our pipe flanges or any of our other products.
The following table represents size range, product standards and material grades of Flanges.
| Item | Welding Neck, Slip-On, Screwed, Socket Welding, Lap Joint, Blind, Plate |
|---|---|
| Flange Facing | Raised Face, Flat Face, Lapped Joint Face, Large Male- Female, Small Male-Female, Large Tongue & Groove, Small Tongue & Groove, Ring Joint |
| Standard | 125 Lb, 150 Lb, 300 Lb, 600 Lb, 900 Lb, 1500 Lb, 2500 Lb, 3000 PSI, 5000 PSI & 10000 PSI |
| Carbon Steel Material | ASTM A-105, IS 2002, LF2 |
| Stainless Steel Material | ASTM, A-182, F 304, F 304L, F 310, F316, F 316L, F 321, F 347, F904L |
| Alloy Steel Material | ASTM A182 F1, F5, F9, F11, F12, F22, F91 |
| Low Temperature | ASTM A350 LF2, LF3 |
| Size | ½" NB to 48 "NB |
| Make | Manufacturer & As per design & Specification |
| Material : | Carbon Steel : | A-105, A-350 LF2, etc. |
|---|---|---|
| Alloy Steel : | F-5, F-9, F-11, F-22, F-91, ETC. | |
| Stainless Steel : | SS 304, SS 304L SS316, SS 316L, SS 316Ti, SS 321, SS 347, SS 304H, 317L, Etc. | |
| Duplex SS : | F-51, F-55 | |
| High Strength Steel : | A694 Gr 52, 60, 65, 70, AISI 4130, 4140 | |
| Nickel Alloys : | Monel 400, Inconel 625, Inconel 825, Alloy 20, etc. | |
| Standards : | ASME B 16.5, ASME B 16.47, API 6A | |
| Type : | SORF, WNRF, SWRF, BLRF, Threaded etc | |
| Specials : | Spacers, Spectacle Blinds, Drip Rings, RTJ, Tongue, Groove, Orifice, etc. | |
| 2. DIN B.S. & UNI FLANGES | |||||
|---|---|---|---|---|---|
| Size : | DN 10 to DN 800 | ||||
| Pressure Rating : | PN6 to PN64 | ||||
| Material : | 1.4404, 1.4307, 1.4571, 1.4541, 1.4462, 1.4306 | ||||
| Standards : | EN 1092-1, BS 4504, UN 2278 etc. | ||||
| Type : | SORF, WNRF, BLRF, SWRF, Threaded, etc. | ||||
| Specials : | RTJ, Tongue, Groove, Orifice, etc. | ||||
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