1. Fast and reliable installation, convenient and time-saving; smooth inner and outer walls, small fluid resistance, small energy consumption of the number of conveying flow systems; corrosion-resistant and high-temperature resistant, no scaling; suitable for the end of the pipeline to connect the threaded interface.
2. Product Specifications: DN15 (D20), DN20 (D25), DN25 (D32), DN32 (D40), DN40 (D50), DN50 (D63), DN65 (D75), DN80 (D90), DN100 (D110)