Steel lined PTFE straight pipe

Steel lined PTFE straight pipe

Manufacturing process: first use PTFE (powder), push (extrude) into a tube, and then force it into a seamless steel pipe (the outer diameter of the liner is slightly larger than the inner diameter of the steel pipe 1.5-2mm) to form a tight lining without gaps, in order to eliminate stress , Put it in the furnace and heat it to 180℃ for constant temperature treatment to adapt it to use at a temperature below 180℃. At the same time, the axial tensile strength of the compressed tube is obviously better than that of the wound tube. This pipeline has ideal resistance to positive and negative pressure.

◆Diameter specification: DN25-200mm

◆Using temperature: -100-180℃

◆Working pressure: -0.09-1.6MPa