• Nominal Size: DN50~DN2800 / NPS 2”~48”;
  • Nominal pressure: Class150, 300
  • Body material: WCB, CF8(304), CF3(304L), CF8M(316), CF3M(316L)
  • Connecting type: Wafer, Double flange, Lugged wafer, Butt Weld.
  • Application: Petroleum, Chemical industry, Metallurgy, Electric power, Food, Pharmacy Water supply and drainage, Gas delivery, it can service as adjusting flow or cut and connect medium.
  • Suitable medium: Water, Sewage, Sea water, Air, Steam, Coal gas, Corrosive medium etc.


  • Design and manufacture standard: JB/T 8527 , API 609
  • Face to face dimension standard: ANSI B 16.10-1992
  • Flange dimension standard: ANSI B16.5
  • Test and inspection standard:API 598-82


  • Three- eccentric structure: When valve is closed more tight, then seal will be more safe Sealing surface is very reliable, and with zero-leakage.
  • Metal seat : Seat is bead welded with hard metal, valve can bear corrosive, high temperature, abrasion. With long service life.
  • Multilevel hard and soft overlapped seal ring: easy to install, regulate, and replacement.
  • The whole valve adopt steel material, it has a character of fireproof in itself.

Delta Pacifics Valve Corporation
E-mail: info@deltapacifics.net
Address: 42-10 82th Street Apt. 6P Elmhurst NY 11373 U.S.A.

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