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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 >> Ball valve >> Fully Welded Flange Ball Valve
Fully Welded Flange Ball Valve
Product overview
Fully welded flange ball valve is a kind of good energy-saving and environmental protection product. When the valve is shut off, the internal leakage can reach "zero leakage" state, which can reduce the loss caused by energy loss to the lowest point. Greatly improve the energy saving and accuracy of heat metering. The valve is composed of a fully welded body and carbon reinforced Teflon gasket, which can be operated frequently and operate for a long time in the presence of impurities and chemicals. The stainless steel ball with fine grinding can ensure that it can open and close freely for many years and operate reliably. The products are widely used in natural gas, oil, heating, chemical and thermal power pipe network and other long-distance pipeline fields, as opening and closing control devices. Compared with the same specification products in the same industry, the valve body is small and beautiful in appearance.
Product details
Product Features
1. No maintenance, adjustment and lubrication are needed, easy to install. It can operate frequently and operate for a long time in the presence of impurities and chemicals;
2. The valve rod can be lengthened and easy to keep warm;
3. The operating handle can be removed and installed in reverse direction;
4. The valve body does not contain heavy and unreliable castings.
Execution Standard
Design spec：API 6D、ASMEB 16.34
Pressure-temp：ASME B16.34
、API608
Face to Face：ASME B16.10
Face to Face：ASME B16.10
、GB12221
Flange end：ASME B16.47
Flange end：ASME B16.47
、ASME B16.5
、MSS SP-4、BS、DIN
久久香蕉国产线精品
、JIS、GB
、JB
、HG、SH
Test & check：API 598
Test & check：API 598
、API 6D
、GB13927
Fire resistance test：API 607、API 6FA
Fire resistance test：API 607、API 6FA
Performance Parameter
Nominal diameter：DN50~500mm
Nominal Pressure：PN1.6MPa
Applicable media：Water, petroleum, chemical industry, natural gas, etc
Applicable temperature：≤200℃
Main materials：Cast steel, stainless steel, forged steel
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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