Steel Wire and Plastic Compound Pipeline Fittings

Product characteristics:
1) Suitable for connecting all specifications and sizes of the pipelines
    with the same SDR department in the same material
2) Used for connecting pipelines with the same kind, same level, but 
    different trademarks (different densities, different melt and flow indexes,
    and different colors)
3) Reliable connecting function, high intensity of interfaces, good hermetic
    function, and stable fusion function
4) The hiding spiral heating wire can resist oxidation and corrosion 
    effectively, ensures the stability of welding
5) Not easily affected by the temperature change of the environment and
    human factors
6) The welding craft is simple, operation is convenient, and 
    construction is simple