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：1 Floor, No. 8 Huashan Road, Shanyang Town, Jinshan District, Shanghai
：+86 021-31170068
： m.123689.net
：sales@shqhvalve.com
：+86 021-31170068
： m.123689.net
：sales@shqhvalve.com
Your location is: Products >> Globe Valve >> API Cast Steel Globe Valve
API Cast Steel Globe Valve
Product overview
API Cast steel globe valve is suitable for Class 150 ~ 2500, working temperature ≤ 600 ℃ in petroleum, chemical, thermal power plant and other working conditions, to cut off or connect pipeline medium.
Product details
Product Features
1. The product is designed and manufactured according to ASME B16.34 and BS 1873 standards, with reasonable structure, reliable sealing, excellent performance and beautiful appearance;
2. The sealing surface is overlaid with Co based cemented carbide, which has good wear resistance, corrosion resistance, scratch resistance and long service life;
3. After quenching and tempering and surface nitriding treatment, the valve stem has good corrosion resistance and scratch resistance;
4. When the pressure is greater than or equal to class1500, the self tightening sealing structure is adopted in the cavity, and the sealing performance increases with the increase of internal pressure, which ensures the reliability of the seal;
5. The valve is equipped with reverse sealing structure, which is reliable;
6. Parts material and flange butt welding end size can be reasonably selected according to actual working conditions or user requirements to meet various engineering needs.
Execution Standard
Design spec： API 623
Face to Face：ASME B16.10
Flange end：ASME B16.5
Test & check：API 598
Pressure-temp：ASME B16.34
Performance Parameter
Nominal diameter：NPS1/2"～12"
Nominal Pressure：Class150～2500Lb
Applicable media：Water, steam, oil, nitric acid, acetic acid, urea
Applicable temperature：≤600℃
Main materials：WCB、WC1
Contact
Add: No.8, Huashan Road, Shanyang Town, Jinshan District, Shanghai
Tel:+86 021-31170068
Cell: +86 13817056698 +86 13361816929
Site: m.123689.net
E-mail:sales@shqhvalve.com
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