Vertical Stainless Steel Flange Check Valve

Size 1/4"-4"(DN8-DN100)
Material SS304,SS316(CF8,CF8M)
Pressure 1000psi
Suitable medium water, oil, air and some corrosive liquid etc(WOG)
Temperature Range -20-350
Connection F/F threaded
Type of thread NPT,BSPT,BSP,PT,DIN2999 ETC
Sealing PTFE,RPTFE,PPL ETC
Casting Investment

H42W stainless steel flange of the vertical check valve normally closed, the pressure inlet medium in pipeline, and to overcome the spring force the valve open. When the inlet medium pressure lower than the export side, the valve spring seat and the valve closes to prevent backflow.
These products mainly used in the field of industrial,we also supply strainer,globe valve,gate valve,ball valve,manhole cover,fittings and so on.

Features:
Type:vertiacl 
Material:stainless steel
Connection form:flange
Pressure:PN16
Usage:Flow control
Application:Industrial Usage
Main Parameter:
P/N: 1000psi(6.4Mpa)
Construction:spring
Port: DN15-100
Connection: BW,flange,SW,thread
Standard: EN,BS,DIN,ANSI,JIS
Main materials:
WCB/CF3/CF3M/CF8/CF8M
Suitable medium: water, air,oil,some corrosive liquid.
Temperature Range: -20~230 degree C
Standard: BS 1868,ASME B16.34
Dimension: ASME B16.10
Flange: ASME B16.5
BW: ASME B16.25
Test: API 598