Chemtech Alloys Pvt. Ltd.


Duplex Steel Flanges

Slip On Flange (SORF) Weld Neck Flange (WNRF) Socket Weld Flange (SWRF) Blind Flange (BLRF) Lapped Joint Flange Screwed Flange Long Weld Neck Flange Reducing Flange Spectacle Flange Ring Joint Flange Threaded Flange Drawing Flange

We are a noted name among Duplex Steel Flanges Manufacturers, Exporters and Suppliers. Our company makes a resilient range of copper alloy & Duplex Steel Flanges keeping in mind the standards set by the industry. These flanges are durable and have high utility in various industries. Owing to their superior quality, these Duplex Steel Flanges are in great demand all over.

We offer the Duplex Steel Flanges to our clients in standard and customized specifications. The Duplex Steel Flanges can be obtained from us at market leading prices. Our company is applauded by its existing clientele for its class-apart product quality and efficient delivery services.

The following are the specifications of this range :

Standard : ASTM / ASME SB 61 / 62 / 151 / 152.

Grade : UNS NO. C 92200, UNS NO. C 83600, UNS NO. 70600, 71500, C 70600 (CU -NI- 90/10), C 71500 (CU -NI- 70/30), UNS NO C 10100, C 10200, C 10300, C 10800, C 12000, C 12200

Standard : ASTM / ASME A/SA 182

Grade : F5, F9, F11, F12, F22, F91.

  • Durability
  • Resilient
  • Anti-oxidant
  • Reliable

  • Industrial applications
  • Pipes and plumbing

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