Steel Nipples And Sockets were threaded products through the pipe cutting.Normally Nipples can use seam pipe and seamless pipe, Sockets only use seamless pipe for production.Material including carbon steel, Stainless steel, brass or as required demand. Items including Nipples, wire pipe nipples, Sockets, King Nipple, Hose Mender or as clients design.These products use for pipelines with water, oil or gas via threads connection,solid connection.
Steel Nipples And Sockets Steel Nipples And Sockets,Steel Welded Elbows,Steel Pipe Nipples,Steel Pipe Fittings HEBEI ZIFENG NEW ENERGY TECHNOLOGY CO.,LTD. , https://www.zifengpipeline.com
Vertical pipe pump with high efficiency and energy saving, low noise, easy installation and maintenance and other characteristics, then start the pump, what kind of requirements? Here is the introduction of the vertical pipe pump start requirements. Vertical pipeline pump start requirements 1) full import valve. 2) Close the outlet pipe valve. 3) Start the motor, observe the pump is running correctly. 4) adjust the outlet valve opening to the required conditions, such as the user at the pump outlet with a flow meter or pressure gauge, the outlet valve should be adjusted by the opening of the pump performance parameters listed in the rated point on the run and through Adjust the opening of the outlet valve and measure the motor current of the pump so that the motor runs within the rated current or else the pump will be overloaded (ie high current) to burn the motor. Adjust the outlet valve opening degree and pipeline conditions. 5) Check the seal leakage. Sui situation, the normal mechanical seal leakage should be less than 3r per hour. iL (no leak). 6) Check electric æŒ, bearing temperature should be ≤ 70 ℃. Read more: China Building Water Exhibition Pump Valve Tube Fittings Exhibition Water Expo Xiamen Maritime Exhibition Internet + Forum Yiwu Expo Industry Interconnection (Xiamen) Technology Co., Ltd. Asia Pump Network Editor: He Duanhui (QQ / WeChat:) http://beng.liuti.cn/ (service hotline:)