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E-mail
sale@intopmach.com
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Phone
13957759133
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Address
No. 4520, Sandaoba Road, Binhai Economic and Technological Development Zone, Longwan District, Wenzhou City, Zhejiang Province, China
Product Categories
Zhejiang Yingtuo Machinery Technology Co., Ltd
Welding check valve
NegotiableUpdate on 06/06
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Overview
The opening and closing components rely on the flow and force of the medium to automatically open or close, in order to prevent the reverse flow of the medium and prevent accidents from occurring. Check valves can be divided into three types based on their structure: lift check valves, swing check valves, and butterfly check valves. Lift check valves can be divided into two types: vertical and horizontal. Swing check valves are divided into three types: single disc, double disc, and multi disc. Butterfly check valves are straight through, and the above types of check valves can be divided into three connection forms: threaded connection, flange connection, and welding.
Product Details
The opening and closing components rely on the flow and force of the medium to automatically open or close, in order to prevent the reverse flow of the medium and prevent accidents from occurring. Check valves can be divided into three types based on their structure: lift check valves, swing check valves, and butterfly check valves. Lift check valves can be divided into two types: vertical and horizontal. Swing check valves are divided into three types: single disc, double disc, and multi disc. Butterfly check valves are straight through, and the above types of check valves can be divided into three connection forms: threaded connection, flange connection, and welding.
