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Precision · Safety · Reliability
Civil series
Nuclear power series
Military series
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Civil series
Regulating valves
Ball valves
Butterfly valves
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Nuclear power series
Regulating valves
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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
VTB-series three-eccentric center butterfly valves
Product Overview
Individual Performance
Sample Download
Product Specification
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
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0571-63367411
Email：service@zjsanfang.com
Address：No. 41 Jinqiu Avenue, Fuyang District, Hangzhou City, Zhejiang Province
Civil series
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Military series
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Manufacturing
Quality Control
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Clients
Company profile
Leader’s speech
Corporate culture
History
Honors
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Contact us
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