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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
Stop valves
Ball valves
Butterfly valves
Self-operated
Actuators
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For military use
Industry applications
Nuclear power
PetroChina and Sinopec
Textile and chemical fiber
Biopharmaceutics
Chemical, fertilizer and LNG industry
Iron and steel smelting industry
Air separation industry
Electric power industry
Machinery manufacturing industry
Food industry
Environmental protection industry
D-type series single-seat regulating valves
Product Overview
Individual Performance
Sample Download
Product Specification
G-series cage-type single-seat regulating valves
Product Overview
Individual Performance
Sample Download
Product Specification
Y-series single-seat jacket thermal-insulation melt regulating valves
Product Overview
Individual Performance
Sample Download
Product Specification
QC-series balanced three-way regulating valves
Product Overview
Individual Performance
Sample Download
Product Specification
GF-series low-noise cage-type single-seat regulating valves
Product Overview
Individual Performance
Sample Download
Product Specification
M-series sleeve regulating valves
Product Overview
Individual Performance
Sample Download
Product Specification
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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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Quality Control
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