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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 >> Din Standard Bellows Globe Valve
Din Standard Bellows Globe Valve
Product overview
Din standard bellows globe valve is suitable for cutting off or connecting pipeline medium in petroleum, chemical, pharmaceutical, chemical fertilizer and electric power industries with nominal pressure of pn1.6 ~ 16MPa and working temperature of - 29 ~ 350 ℃.
Product details
Product Features
1. The product structure is reasonable, the seal is reliable, the performance is fine, the shape is beautiful;
2. The sealing surface is overlaid with Co based cemented carbide, which has good wear resistance, corrosion resistance, friction resistance and long service life;
3. The valve stem has good anti-corrosion and anti friction properties by quenching and tempering and surface nitriding treatment;
4. Double sealing, more reliable performance;
5. Valve rod lifting position indication, more intuitive;
6. The material and size of flange and butt welding end can be reasonably selected according to actual working conditions or user requirements to meet various engineering needs.
Execution Standard
Design spec：EN13709
Face to Face：EN558-1
、ASME B16.10、GB/T 12221
Flange end：EN1092-B1
Flange end：EN1092-B1
、ASME B16.5
、ASME B16.25、GB/T 9113、JB/T 79、HG/T 20592
Test & check：EN12266、API 598、GB/T 13927、GB/T 26480、JB/T 9092
Test & check：EN12266、API 598、GB/T 13927、GB/T 26480、JB/T 9092
Performance Parameter
Nominal diameter：DN15~350mm
Nominal Pressure：PN1.6～6.4MPa
Applicable media：Water, steam, oil, etc
Applicable temperature：≤350℃
Main materials：GS-C25 1.7363 1.4308
Previous：Throttle Cut-Off Vent Valve
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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