Polyethylene Lined Galvanized Steel Pipe

- Oct 31, 2019-

Basic Info
  • Model NO.: NPS 1/2"-8"(DN15-DN200)

  • Technique: ERW

  • Usage: Pipeline Transport

  • Trademark: TFQ

  • Origin: China

  • Type: Welded

  • Surface Treatment: Galvanized

  • Section Shape: Round

  • Transport Package: Bundle

Product Description
TFQ PE-lined pipe consists of galvanized steel pipe and PE lining hose(FOOD GRADE MATERIAL). This pipe combines together both steel strength and Polymer corrosion-resistancy thus. PE lining hose is bonded tightly to the inside wall of steel pipe by the special and TFQ's patented process. This pipe has both excellent corrosion resistance of PE and high strength of steel pipe. The pipe can be used for potable water supply system both hot (red lining) and cool (white) liquid. It is also applied in the transfer for some caustic flow. The products pass tests under BS6920 Part II for contact with potable water application. There are also various plastic line coupling/fittings for piping connection.
Tai Feng Qiao PE-lined steel pipes can be for both cool and hot water applications.  Temperature of hot water can be upto 90 degree centigrades. To differentiate these two types, Hot-water application is lined with red color while cool-water application with white color.


1. Specification

   BS1387/EN10255/ASTM A53 for galvanized steel pipe
2. Polyethylene HDPE
   BS6920 Part II
3. Coupling/Fitting
   BS 143 & 1256