Cangzhou Bohai Pipe Fittings Co., Ltd. specializes in steel diameter pipe necking / expanding forming necking diameter pipe forming process is the big end diameter pipe with a diameter equal to the tube into the forming die, along the tube axis pressing direction alloy steel diameter pipe dn80, the metal movement and contraction along the cavity shape. Depending on the size diameter pipe reducers, divided into one or more press-forming press forming. Cangzhou Bohai Pipe Fittings Co., Ltd. specializes in producing all kinds of carbon steel standard diameter pipe in order to improve the performance of the pump suction pipe diameter steel pipeline pump suction line should be as short as possible, to minimize the bend (elbow preferably with a large radius of curvature) to reduce the pipeline pressure loss. To prevent pump cavitation and pump pump suction line should be avoided as far as possible the accumulation of the gas bag-shaped steel parts Cangzhou spot diameter pipe, can not be avoided when Cangzhou steel diameter pipe manufacturers, should form part of the bag set DN15 or DN20 The exhaust valve. 2, when the pump suction pipe for the vertical direction, if the suction pipe diameter pipe configuration, you should configure the eccentric reducer, in order to avoid formation of air pockets. 3, force and torque in order to avoid pipes, valves and piping weight thermal stress generated by the pump exceeds the maximum allowable pump import and export external loads on the pump suction and discharge piping shall be provided with pipe rack. Pump nozzle allows the maximum load provided by the pump manufacturer. Reducing carbon steel pipe Cangzhou Spot | Carbon Reducer | Bohai Pipe Fittings Co., Ltd. provided by Cangzhou Bohai fittings. Cangzhou Bohai Pipe Fittings Co., Ltd. (www.czbh628.com) (www.hbbh628.com) strong, credible, and other industries in Hebei Cangzhou tee accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Cangzhou Bohai and you hand into the brilliant, for a better future!