Cement pipe equipment often used in our production, it's an excuse to have a few main form of it?

     1, the flat tube is an interface cement pipes earliest form, manufacturing small difficulty, high production efficiency, lower manufacturing costs; interfaces sealed with steel mesh are rigidly connected with concrete plaster, but it is poor seismic performance sealing effect, and, if foundation will shift the interface opened, so the pollution of underground water in soil, to social and environmental causes great inconvenience, so this interface mode used less and less.

    2 socket interface

    Socket interface in the form of the use of rubber sealing ring seal is flexible connection, the interface insertion depth of 80-100mm, the interface relative angle 1.5 °, good seismic performance of this interface cement pipe, tube-based selection of gravel or concrete foundation base, installation fast. But the large diameter concrete pipe socket type interface should not be used as ring to crack due to produce cement pipes big mouth.

    3, the flexible tongue and groove interface

    Flexible tongue and groove interface forms mainly applied to cement pipe diameter ≥ d1200. The interface forms are also flexible connection, the interface in the form of a socket-type advantages, but more significant than the socket type, but it also has a notable feature is the socket type does not have, that is suitable for large diameter pipe, socket pipe installation pit depth joints difficult to control and difficult to compact backfill, pipe socket stress concentration at the transition, there will be serious when the tube body ring to crack, affecting the life of the pipe, flexible pipe body in contact with the base of the tongue and groove tube well, even when subjected to load force commitments, so the use of safer; tube socket wall socket is a slope, so when the puzzle is not easy to control leakage inspection wells prone, so use the flexible tongue and groove pipe will be improved a lot; flexible enterprise port can also be used as pipe jacking use.

      Shandong Sheng Machinery Co., Ltd. has been dedicated sub-cement products machinery research and development, production and sales, with advanced equipment, superb technology and two years of professional experience, the company has always been at the forefront of research and development center block making machine market development , watching the advanced technology at home and abroad, to develop products for the investment needs of different users, there are block making machine, hydraulic tile machine, cement pipe machine, blender, hanging roller machine, wire rod machine equipment. Currently has 19 branch offices and six foreign countries (Nigeria, Tanzania, Algeria, Kenya, Mozambique, Ethiopia) and exported to more than 100 countries and regions.