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Home
VR
About us
Group Profile
Organization
President's speech
Group Culture
Trademarks
Certifications
Leadership inspection
Group Environment
Download
Product
Ball valve
Globe valve
Check valve
Gate valve
Butterfly valve
Power station valve
Safety valve
Regulating valve
Water power control valve
Forged steel valve
Bellows valve
Preservative valve
Flat knife gate valve
Titanium nickel zirconium valve
Oilfield valves
Liquefied gas valve
Copper valve
Needle instrument valve
Electric Actuator
Cast iron valve series
Sanitary valve
Valve accessories
Injection valve
Valve o-ring
Quality management
Production Workshop
Testing Equipment
Product Application
Video
Merchants
News
Company News
Industry News
Events
Valve Knowledge
Exhibition
Contact us
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Certificates
ENN-New Austrian Material Supply Network Member Certificate
China Gas Supplies Supply Pass
China Huadian Group Supplier Member
China Mechanical and Electrical Engineering Bidding Shortlist
China Power Equipment Information Network Member Card
China Chemical Group Supplier Certificate
Carbon steel ball valve invention patent certificate
Multifunctional filtering type bidirectional telescopic anti-theft gate valve
Combination device of pressure-controlled open valve and pressure-controlled normally closed valve and operation method
A valve
Self-cleaning high-temperature hard-sealed ball valve for severe working conditions
Swing check valve
Anti-theft ball valve for ultra-low torque gas
Bidirectional pressure triple eccentric hard seal butterfly valve
Anti-flying fixed ball valve with built-in valve stem
Slowly closed hydraulic check valve
Gate valve transmission structure favorable for lubrication
New concealed gate valve
High-performance hard-sealed gate valve
Globe valve
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