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API6D Ball Valve Types and Features
API6D Ball Valve Types and Features API 6D is a standard set by the American Petroleum Institute (API) for valves used in pipelines transp...
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A wedge type gate valve. Image credit: al7/ Shutterstock.com Gate valves, or sluice valves, are mainly used to block or permit fluid flow ...
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1, the installation position, height, import and export direction must meet the design requirements, the connection should be firm and co...
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How to Identification of BSPP,BSPT, NPT threads? When you choose valves and pipe fittings , thread is a very important feature you have to...
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