Titanium Castings

Forged Swing Flange Floating Titanium Check Valve

Forged Swing Flange Floating Titanium Check Valve
Product Details

Forged Swing Flange Floating Titanium Check Valve

  We are one of the reliable China forged swing flange floating titanium check valve manufacturers and suppliers and have a productive forged swing flange floating titanium check valve factory, you can get products from our company.

A swing check valve consists of a flap or disc which hangs down in the flow path. With flow in the forwards direction, the pressure of the fluid forces the disc to swing upwards, allowing through the valve. Reverse flow will cause the disc to shut against the seat and stop the fluid going back down the pipe. In the absence of flow, the weight of the flap is responsible for the closure of the valve.

 

The wafer flange clamped butterfly check valve is energy−save product. It is manufactured based on the foreign advanced technology and in accordance with relative international standards. This product is featured by excellent retaining performance, high safety and reliability and low flow resistance. It is suitable for systems in the industries of petrochemical food processing, medicine, textile, paper−making, water supply, drainage, metallurgy, energy, and light industry, ect., used as a check valve in one way.


Specifications:


A: Swing Check Valve

Bolted cover, swing type disc, threaded or welded seat ring

ASTM A216 WCB,A217 WC6,A351CF8,A351CF8M,
A351 CF3,A351 CF3M,A351 CN7M

Class

150−1500

Design and Manufacture

ANSIB16.34,API6D,BS11868

Face to face(end to end)

ANSIB16.10,API6D

Flanged connection

2−24 to ANSIB16.5−2,26−36 to MSS−SP−44, to API605 on request

Butt welded end

ANSIB16.25

Test and inspection

API598, API6D

 

B: Wafer Swing Check Valve

Design and Manufacture

ANSI B16.34,API 6D

Face to face

API 6D

Flanged connection

2−24 to ANSI B16.5
22,26, 36 to MSS−SP−44 to API 605 on request

Test and inspection

API 6D

Shell test

150lb 450PSI

300lb 1125PSI

Seat test

150lb 315PSI

300lb 815PSI(Hydrostatic) 80PSI(Air)

 

C: Silent Check Valve

Size

2"−48" or DN50−DN1200

Pressure

Class 150lb−600lb

Material

WCB, WCA, WCC, LCB, LCC, WC6, WC9, C5, C12, CF8, CF8M, CF3, CF3M

Design & Manufacture Std.

API594, API6D

Face to Face Std.

API594, API6D, DIN3202

End Connection Std.

ASME B16.5, ASME B16.47, DIN2543−2548, MSS SP−44

Test Standard

ISO5208, API6D, API598

 

D: Brass Spring Check Valve

Size

1/2"−4"

Material

Brass

Standard

Full port

Temperature

−20 − 80

Threaded

ISO228 BSP NPT

Opening ⁄ closing tests

20000 times



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