Bidirectional hard seal butterfly valve is a new type of butterfly valve developed by our company by comprehensively applying the advanced technology at home and abroad and accumulating many years of experience in specializing in the production of butterfly valves. Bidirectional seal butterfly valve is mainly used in petroleum, chemical industry, power station, metallurgy, papermaking, plumbing, light industry and other fields, as a pipeline cut off and regulation of the device! Bidirectional hard seal butterfly valve is a new type of butterfly valve developed by our company by comprehensively applying the advanced technology at home and abroad and accumulating many years of experience in specializing in the production of butterfly valves. Bidirectional seal butterfly valve is mainly used in petroleum, chemical industry, power station, metallurgy, papermaking, plumbing, light industry and other fields, as a pipeline cut off and regulation of the device! Bidirectional hard seal butterfly valve is a new type of butterfly valve developed by our company by comprehensively applying the advanced technology at home and abroad and accumulating many years of experience in specializing in the production of butterfly valves. Bidirectional seal butterfly valve is mainly used in petroleum, chemical industry, power station, metallurgy, papermaking, plumbing, light industry and other fields, as a pipeline cut off and regulation of the device!

The high temperature and high pressure power station valve produced by the company is suitable for various types of power plants, power stations, metallurgy and other high temperature and high pressure pipelines as interception function

The high temperature and high pressure power station valve produced by the company is suitable for various types of power plants, electric stations, metallurgy and other high temperature and high pressure pipelines as regulation and interception

ZJHM sleeve type regulating valve small shape, light body, high performance, large capacity, is in line with IEC standards of the new generation of general regulating valve products. It uses a general fluid medium Production process control system for quality and process conditions. This product is composed of a new pneumatic multi-spring film actuator and a low flow resistance sleeve valve. The characteristics are as follows: 1, the use of balanced spool, unbalanced force is small, allowing large pressure difference, stable operation. 2, the valve seat guide surface is large, can improve the shock caused by eddy current and impact, and reduce damage. 3, compared with the ordinary single and double seat regulating valve noise reduction of about 10dB. 4, simple structure, convenient installation and disassembly maintenance.

Swing check valve is widely used in chemical, petrochemical, petroleum, papermaking, mining, electric power, liquefied gas, food, pharmaceutical, electronic industry and other relatively clean media fields. Vertical, horizontal, recommended not tilt installation

Suitable for tap water, sewage, construction, petroleum, chemical, food, medicine, textile, electric power, shipbuilding, metallurgy, energy systems and other body pipelines as a regulating and intercepting device.