The check valve

Product features

Titanium check valve is automatically stop fluid backflow valve. Check valve disc under the effect of fluid pressure to open and fluid from the import side of exports down. When the lateral pressure is lower than the export import pour, the disc in the fluid pressure differential \\ \\ \\ \\ itself under the action of gravity factors such as shut down automatically to prevent fluid backflow, Shanghai the work valve manufacturing co., LTD. The production of titanium check valve has been widely used in power stations, chemical industry, oil, etc. Titanium can check valve medium corrosion resistance work environment, the key lies in its "blunt oxidation film on the surface of the chemical stability in the corrosive medium.

specification

Pressure rating: PN1.0-10.0 MPa CLASS150-600 lb

Nominal diameter: DN15 - DN500 1/2 "- 20"

Corresponding models: H41W - 10 Ti, Ti H41W - 16, H41W - Ti, H41W 25-40 Ti, Ti H41W - 63, Ti, H41W H41W - 100-150 lb (Ti), H41W - 300 lb (Ti), H41W - 600 lb (Ti), H44W - 10 Ti, Ti H44W - 16, H44W - Ti, H44W 25-40 Ti, Ti Ti, H44W H44W - 63-63, H44W - 150 lb (Ti), H44W - 300 lb (Ti), H44W - 300 lb (Ti)

Applicable medium: oxidation corrosion medium.

The technical specification

Design standards: GB/T12236, API6D

Structure length: GB/T12221, ASME B16.10

Connecting flange: HG, GB, JB, API, ANSI, ISO, BS, DIN, NF, JIS

Test standard: JB/T9092, GB/T13927, API598

The main body material

Body and bonnet: TA1, TA2, TA10, Gr2, Gr3

Disc, rocker: TA1, TA2, TA10, Gr2, Gr3, TC4