Building Materials Co., Ltd. mainly produces Liaocheng Shunxiang variety of milling of cast iron, ductile iron pipe, cast iron pipe fittings of high quality flexible ductile iron pipe manufacturers, cast iron pit wells quality of our products. This series is called telescoping series, popular called expansion joints, damping ratio series, the greater the amount of compensation to compensate series of ductile iron pipe manufacturers ductile iron pipe, higher pressure and so on. Widely used in chemical, construction, water supply, drainage, oil, light and heavy industrial, refrigeration, sanitation, plumbing, fire, electricity and other infrastructure projects. Building Materials Co., Ltd. mainly produces Liaocheng Shunxiang variety of milling of cast iron, ductile iron pipe, cast iron pipe fittings of high quality flexible k9 grade ductile iron pipe manufacturers, cast iron pit wells quality of our products. Flexible pipe expansion joints primarily to protect the safe operation of the pipeline, has the following effects: Compensation absorb pipeline axial, lateral and angular distortion from heat; absorb vibration equipment, reducing equipment vibration of the pipeline; absorb earthquake, subsidence deformation of the pipe . Flexible pipe is characterized by a large expansion joints installed temperature and normal operating temperature difference, so the design and construction must ensure that the thermal expansion of times certain technical measures taken to compensate GB ductile iron pipe manufacturers, to avoid excessive stress pipeline to ensure safe operation of the pipeline system. Pipe expansion joints when entering the site, to deal with product specifications and appearance for acceptance. In the transport, storage and construction process, should take effective measures to prevent damage or corrosion. Substandard materials shall not be put in storage. Fixation great force, must be strong, should ensure that the tube can not be moved during installation. The intermediate mounting bracket should be located two guide brackets, the guide brackets along the tube should be able to ensure that the predetermined direction for free expansion. Slightly larger than the height of the carrier layer, the thickness of insulation. Heat pipe expansion joints on both sides of the mounting bracket to make the guide bracket 3 ~ 5mm gap between the chute and the tray. Gannan ductile iron pipe manufacturers _ GB ductile iron pipe manufacturers _ Shunxiang ductile pipe provided by Shunxiang ductile pipe. This information consists of: providing Liaocheng Shunxiang Building Materials Co., Ltd. (www.lcsxjc.com), we are business alliance member, the integrity of the whole network authentication provider. Feel free to contact us, contact: Manager Ge