Fast technical requirements and material requirements for couplings and clamps: The pressure requirements for high-pressure clamps require the casting material to be ductile iron or cast steel, and the commonly used material is QT450-12 is more suitable. The spheroidization rate requirement is 2 levels lower. The C-type anti-aging rubber ring needs to be made of anti-aging materials such as EPDM to ensure that the rubber ring does not age for 50 years. Introduction of installation equipment for fast pipe couplings and clamps: To install fast pipe clamps, a grooving machine must be used to groove the end of the steel pipe, and the specific dimensions of the groove should meet the basic standard of GB2005-1998. Only by grooving correctly can it be ensured that there is no water seepage or leakage after installation. The pipe cutting machine is a tool for cutting steel pipes, which is easy to use, has few burrs after end cutting, and has the advantages of vertical end face cutting. The drilling machine is used to drill holes in steel pipes and install branch pipes on dry pipes. Our company is a professional manufacturer of pipe joints and equipment, mainly producing mining quick joints, pipe clamps, saddle joints, grooving machines, pipe cutting machines, drilling machines, and other pipe fittings and equipment. Principle of structure of pipeline fast joints and clamps: Groove the two steel pipes to be connected with a grooving machine, remove burrs after grooving, align them, place the C-type anti-aging sealing ring at the joint of the two steel pipes, install the fastening iron ring on the outside of the rubber ring, and tighten with fish tail bolts. The basic principle is to use the pressure of the pipeline to secure the sealing ring on the pipeline. The greater the pressure, the tighter the sealing ring will be attached, achieving the purpose of sealing and connecting the pipeline.
