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Ceramic Double Disc Gate Valve
Ceramic Double Disc Gate Valve




Ceramic Double Disc Gate Valve

Size range:2"~12" (DN50~DN300) Pressure rating:Class 150(PN10)

Product Range:

Size range:2"~12" (DN50~DN300)

Pressure rating:Class 150(PN10)

Connection end: Flange


Material:Forged Carbon steel,Stainless steel,Duplex Stainless steel,Alloy steel,Monel,Inconel,Hastelloy etc


Design Standards:

Design & manufacture according to ASME B16.34

Face-to-face according to Manufacturer’s Standard/on request

End connection according to EN1092-1/DIN 2501/ASME B16.5

Test & inspection according to API598


Features and benefits

1.All wet parts are made by ceramics that with good abrasion resistance and long life service.

2.During the disc opening and closing,it can avoid the ash deposition on the sealing surface.

3.The body design is easy to assemble and reliable to maintain.

4.Two-side sealing can realized due to double disc structure of the ceramic double disc gate valve.

5.It inserts spring between double valve discs to ensure self- sealing through bi-directional flexible preload pressure of spring, having characteristics of low pressure bi-directional sealing and without dust clogging phenomenon in the process of the opening and closing of valve.

6.The blow sweep port or automatic blow sweep device can be set on the valve body according to different operating conditions.

7.The face to face dimension/connection ends dimension can be customized.