Yongjia Kosen Valve

DIN F4 Rising Stem Gate Valve

Product Description KOSEN Valve company is a industry valves manufacturer, including DIN F5、DIN F7、DIN F4 Rising Stem Gate Valve, DIN F15 Non-Rising Stem Gate Valve, DIN F1、DIN F2 Globe Valve, DIN F32 Angle Globe Valve, DIN F1、DIN F6 Swing Check Valve, DIN F1 Lift Check Valve, DIN Cast Iron...

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Product Details

Product Description

KOSEN DIN F4 Rising Stem Gate Valve main products are widely used in water conservancy, construction, fire protection, power, environmental protection, petroleum, chemical, pharmaceutical and other fields. It is mainly suitable for cutting off or connecting pipeline medium in various systems of petroleum, chemical industry, water conservancy and thermal power station with nominal pressure PN1.6-16.0 MPa and working temperature - 29 degree C-550 degree C. Suitable medium is water, petroleum, steam, acid, alkali, ammonia, urea, sour gas and so on.


Technical Specification
Normal Size Range: DN50-DN600
Normal Pressure Rating: PN10~PN40
Material: WCB,LCB,WC6,CF8,CF8M,CF3,CF3M
Temperature Range: -29~425Degree C


Standards compliance

Design and Manufacture: DIN3352

Inspection and Test: ISO 5208,EN12266

Flanged ends dimension: EN 1092-1,DIN2544,DIN2545,DIN2546

Butt-welded ends dimension: EN12627

Face to face and end to end: DIN3202,EN558-1,ISO5752

Pressure-temperature ratings: DIN2401

Test & Inspection: DIN3230



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