Material selection and maintenance for black water ball valves
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I would like to ask my colleagues what materials are used for the globe valves in your companies, including those for the valve body and the flow-through components. Additionally, what areas need to be carefully inspected and maintained during maintenance?
The angle valve for gasifying black water is made of wear-resistant metal, including the valve body and the flow-through components; during maintenance, special attention should be paid to inspecting and servicing the valve stem, valve seat, and valve body.
Rotary cylinder type angular black water control valve (also known as angular stroke black water angle valve) —— a special, erosion-resistant and cavitation-resistant patented valve that uses an angular stroke design to address the problems associated with traditional straight-stroke black water angle valves. It completely avoids, from a structural perspective, the problem of the medium scouring the valve seat, valve core, and valve body; thus, it is a black water angle valve that fundamentally solves issues such as scouring, cavitation, and scaling. Those who are interested and in need please add QQ370614419 (mention \"black water angle valve\" for a detailed explanation).