STANDARDS: | . ANSI B16.5/MSS.SP 44,JIS B2220,DIN AND BS NORMS. ASME, ANSI, API, JIS, JPI, DIN, UNI, BS, AS.JIS Weld Neck
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Production size(NPS): | 1/2 inch - 98inch |
Type: | Slip-On, Welding Neck flange, Blind flange, Socket Welding flange, Threaded flange, Lap Joint flange and Plate flange etc.
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Material: | 316L, 316Ti, 304L, 321, 321H, Rst37.2, C22.8,A105
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Pressure Ratings:
| Class 150, 300, 600, 900, 1500 and 2500
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Pressure Ratings:
| PN 6, PN 10, PN16, PN25, PN40 and PN64 |
Pressure Ratings:
| JIS 5K, 10K, 16K and 20K |
Materials:
| Carbon steel, Stainless steel and Alloy steel etc. |
Flange | threaded flange,industrial flange,Carbon steel flanges) JIS B 2220Weld neckflange standard, JIS B 2220-2004(Steel pipe flanges |
Use: It has good welding performance, widely used in Petroleum, Chemical industry, Machinery, Electric power and so on pipe joint.
Special design available
As a professional manufacturer, we can offer all kinds of the metal pipe fittings and can manufacture them according to any drawings. If you are interested in, pls don't hesitate to contact




