Win Road International Trading Co., Ltd

10 Years Manufacturing Experience

Pre-galvanized Pipe

  • Galvanized welded steel pipe tube with specification 2″ and 3″ for sale

    Galvanized welded steel pipe tube with specification 2″ and 3″ for sale

    Galvanized welded pipe are welded steel pipes with hot-dip galvanized layers on the surface. Galvanizing can increase the corrosion resistance of the steel pipe and prolong its service life.

  • Manufacturer Of Gi Pipe Standard Sizes 2″ 60.3mm For Sale

    Manufacturer Of Gi Pipe Standard Sizes 2″ 60.3mm For Sale

    Manufacturer of gi pipewith standard sizes, the gi pipes are welded steel pipes with hot-dip galvanized layers on the surface. Galvanizing can increase the corrosion resistance of the steel pipe and prolong its service life.

  • Price Galvanized Round Pipe 16Gauge 18Gauge With Diameter 2Inch, 4Inch

    Price Galvanized Round Pipe 16Gauge 18Gauge With Diameter 2Inch, 4Inch

    Galvanized round pipe are welded steel pipes with hot-dip galvanized layers on the surface. Popular size 2inch , 3inch, 4inch. Galvanizing can increase the corrosion resistance of the steel pipe and prolong its service life. Galvanized pipe has a wide range of uses. In addition to line pipes for water, gas, oil and other general low-pressure fluids, it is also used as oil well pipes in the petroleum industry, especially offshore oilfields, and oil heaters and condensing coolers for chemical coking equipment. , Coal distillation wash oil exchanger pipes, as well as trestle pipe piles, mine tunnel support frame pipes and structural steel pipes, etc.

  • Gi Pipe/Galvanized Steel Round Pipe 1inch to 6 inch Diameter

    Gi Pipe/Galvanized Steel Round Pipe 1inch to 6 inch Diameter

    Hot-dip galvanized pipe is to make the molten metal react with the iron matrix to produce an alloy layer, so that the matrix and the coating are combined. Hot-dip galvanizing is to pickle the steel pipe first. In order to remove the iron oxide on the surface of the steel pipe, after pickling, it is cleaned in an ammonium chloride or zinc chloride aqueous solution tank, and then sent to a hot-dip plating tank. Hot-dip galvanizing has the advantages of uniform coating, strong adhesion and long service life.

    The alloy layer is integrated with the pure zinc layer and the steel pipe substrate, so it has strong corrosion resistance.

  • Gi Pipes Manufacturer And Supplier With Price of 2″Diameter And More Sizes

    Gi Pipes Manufacturer And Supplier With Price of 2″Diameter And More Sizes

    Galvanized steel pipes are welded steel pipes with hot-dip galvanized layers on the surface. Galvanizing can increase the corrosion resistance of the steel pipe and prolong its service life.

  • Gi Pipe Specification And Price List 1/2 inch 4inch And More Sizes

    Gi Pipe Specification And Price List 1/2 inch 4inch And More Sizes

    Galvanized steel pipes are welded steel pipes with hot-dip galvanized layers on the surface. Galvanizing can increase the corrosion resistance of the steel pipe and prolong its service life.

  • ASTM Gi Galvanized Pipe Manufacturers And Suppliers With Diameter 2 inch, 2.5inch, 3inch, 4inch

    ASTM Gi Galvanized Pipe Manufacturers And Suppliers With Diameter 2 inch, 2.5inch, 3inch, 4inch

    Steel galvanized pipe are welded steel pipes with hot-dip galvanized layers on the surface. Popular size of galvanized pipe 2inch , 3inch, 4inch, 5inch, 6inch. Galvanizing can increase the corrosion resistance of the steel pipe and prolong its service life. Pipe galvanized steel has a wide range of uses. In addition to line pipes for water, gas, oil and other general low-pressure fluids, it is also used as structural steel pipes, etc. Win Road International is professional galvanized pipe suppliers of China. Welcome new and old customers inquiry us!

  • ASTM Standard Gi Iron Galvanized Steel Pipe 2inch 2.5inch 4inch

    ASTM Standard Gi Iron Galvanized Steel Pipe 2inch 2.5inch 4inch

    Gi pipe are divided into hot-dip galvanized steel pipes and pre-galvanized steel pipes with galvanized layer on the surface. Galvanizing can increase the corrosion resistance of the steel pipe and prolong the service life of the steel pipe.

body{-moz-user-select:none;}