The utility model discloses a split type connecting pipe fitting for large diameter PVC pipes, which comprises a seal rubber ring sleeved at a connector position of a to-be-connected PVC pipe, and two or three split bodies. Each split body is provided with a rubber ring holding groove ...
The antiflaming alloy PVC pipes with high impact grade, using polyvinyl chloride (PVC) as raw material and modifiers are manufactured by alloying technology. In terms of the production process, manufacturers can use domestic raw material and general producing equipments. There will be no waste gas...
Gate valves are a type of isolation (or shut off) valve that are found on pipes that require the complete turn off or on of flow. Gate valves have a knob on top that when turned raises and lowers the gate inside, hence the name. To turn on the gate valve, yo...
type of shut-off valve, meaning they can only be used to stop and start flow; not regulatethe flow. Ball valves are perhaps the easiest valve to see if they are open or closed. If the handle on top is parallel to the valve, it's open. Likewise, if the ...
PVC, copper, or stainless steel, depending on the application. The connector is designed to create a watertight seal between the two pipes, preventing leaks and ensuring proper flow of fluids or gases through the system. It is commonly used in plumbing and HVAC systems to connect pipes that ...
The selected hot-dip galvanized steel pipes, rectangular steel pipes and steel plates are all produced by large domestic steel mills. The roof drainage trough is made of hot-dip galvanized steel plate. The main light steel structure adopts hot-...
Single sockets for unplasticized poly(vinyl chloride) (PVC-U) and chlorinated poly (vinyl chloride) (PVC-C) pressure pipes with elastic sealing ring type j... Single sockets for unplasticized poly(vinyl chloride) (PVC-U) and chlorinated poly (vinyl chloride) (PVC-C) pressure pipes with ...
英文名称:Double-socket fittings for unplasticized poly(vinyl chloride) (PVC-U) pressure pipes with elastic sealing ring type joints — Minimum depths of engagement 标准状态:废止 发布日期:1990-08-30 文档简介 ISO2048:1990EN是关于无增塑聚氯乙烯(PVC-U)压力管道的双插口配件的标准。此标准适用于具有弹...
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Fire Detector Flow Switch Flow Sensor Fire Protection System Fire Fighting Pipes FM UL Water Flow Indicator h h***y 2024年12月10日 Hi Anne , hope you are doing well. Perfect thanks , Everything arrived in order and in excellent condition.We are delighted with the quality of your products...