MORE THAN 20 YEARS
Focus on Water Treatment Valve and Valve Parts Production
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Product Categories
Butterfly Valve
Check Valve
Ball Valve
Featured Products
About Us
Zhejiang Zhongguan Valve Manufacture Co., Ltd.
Zhejiang Zhongguan Valve is located in Yongjia, Wenzhou, Zhejiang, the hometown of pumps and valves. Since its establishment, it has more than 10 years of experience in professional butterfly valve production and has good cooperation with domestic and foreign customers. The butterfly valves it produces can be divided into: wafer, lug, U-Section, flange, butterfly valve and the main production diameter is from DN40 to DN1600 (if a larger size is required, please contact our sales.) The butterfly valves we produce have been well received by domestic and foreign customers for their cost-effectiveness, exquisite appearance, and excellent quality.
CULTURE
Professional equipment and team
WORKSHOP
Good product quality and high efficiency
TEAM SPIRIT
Innovation, struggle and struggle
SERVICE
Sincerely serve every customer
Latest News
Ball Valve, Butterfly Valve & Control Valves: A Guide for the Fluid Industry
Valves play a crucial role in the fluid industry, controlling the flow and pressure within pipelines. Among the various types of valves, ball valves, butterfly valves, and control valves are widely used due to their reliability, efficiency, and versatility. This guide provides an overview of these valve types, their applications, and key considerations for selection and use.
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The Importance of Valve Coating Thickness: Ensuring Durability and Performance
When it comes to industrial valves, the quality and longevity of the coating applied to the valve’s surface are critical factors that affect both its durability and performance. Valve coating thickness plays a vital role in protecting valves from corrosion, abrasion, and wear, which can otherwise lead to premature failure and costly downtime. In this article, we will explore why coating thickness is so important, and how it directly impacts the valve’s effectiveness in harsh environments.
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Discover our innovative centerline soft-sealed butterfly valve!
We are excited to announce our participation in Vietwater 2025! This premier event will take place from Oct 22-24, 2025, at the Saigon Exhibition & Convention Center (SECC) in Ho Chi Minh City. （The show is organised by Informa Markets Vietnam to offer an unlimited business opportunity for all companies who works in water, wastewater treatment industry in Vietnam and beyond. The event will be co-located with WETV – Vietnam’s Leading Transportation, Waste Treatment and Environment Technology Event.）
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Send Inquiry
For inquiries about butterfly valve, check valve, ball valve or price list, please leave your email to us and we will be in touch within 24 hours.