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Precision · Safety · Reliability
Civil series
Nuclear power series
Military series
Industry applications
Products
Civil series
Regulating valves
Ball valves
Butterfly valves
Self-operated
Nuclear power series
Regulating valves
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Ball valves
Butterfly valves
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Actuators
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For military use
Industry applications
Nuclear power
PetroChina and Sinopec
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Chemical, fertilizer and LNG industry
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Air separation industry
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ZZY-series self-operated pressure regulating valves
Product Overview
Individual Performance
Sample Download
Product Specification
ZZYP-Ⅱ pilot-operated regulating valves
Product Overview
Individual Performance
Sample Download
Product Specification
ZZJP-type gas precision pressure reducing valves
Product Overview
Individual Performance
Sample Download
Product Specification
ZZFX-type explosion-proof fire-retardant breather valves
Product Overview
Individual Performance
Sample Download
Product Specification
ZZW-type self-operated temperature regulating valves
Product Overview
Individual Performance
Sample Download
Product Specification
ZZFW-type explosion-proof fire-retardant breather valves
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0571-63367411
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Address：No. 41 Jinqiu Avenue, Fuyang District, Hangzhou City, Zhejiang Province
Civil series
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