The company selects different alloy steels as raw materials for screws in different usage environments, such as 38CrMoAIA, 9Cr18MoV, SKD11, SKD61, bimetallic, etc

Pipe extrusion: Applicable to PP-R pipes, PE gas pipes, PEX cross-linked pipes, aluminum-plastic composite pipes, ABS pipes, MPP pipes, PVDF pipes, HDPE silicon core pipes and various co-extruded composite pipes.