What are the characteristics of plastic pneumatic butterfly valves?
Plastic pneumatic butterfly valve is composed of fine, medium and small pneumatic regulating valve ...
Read MorePlastic pneumatic butterfly valve is composed of fine, medium and small pneumatic regulating valve ...
Read MoreLeakage of valve body: the reason: 1. The valve body has blisters or cracks; 2. The valve body is cr...
Read MoreWith the rapid development of the times, plastic pneumatic butterfly valves are used in many industr...
Read MoreThe main features of the valve are its simple and compact structure, convenient repair, easy repair ...
Read More(1) Preparatory work before assembly: Before assembly, valve parts need to remove the burrs formed b...
Read More1. Nominal pressure PN (MPa) The reference value related to the pressure resistance of pi...
Read MoreValve assembly is the final stage in the manufacturing process. Valve assembly is the process of com...
Read MoreWith the development of the industry market, plastic pneumatic ball valves are gradually being adopt...
Read MoreThe selection criteria of the check valve are as follows 1. In order to prevent the medium from flow...
Read More1. The structure length is short, and its structure length is only 1/4~1/8 of the traditional flange...
Read MoreASME B16.5 has clear regulations on the number of bolt holes and the diameter of bolt holes in f...
Read MoreCheck valve refers to the valve that automatically opens and closes the disc depending on the flow o...
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