Pre Galvanized Steel Pipes

Pre Galvanized Steel Pipes/ Pre Galvanized Steel Tubes

The pre-galvanized steel pipes refers to welded tube which undergo degreasing, rust removal, phosphorization, and drying processes before galvanization. The treatments before galvanization allow the product to be conveniently plated with a zinc coating, and also ensure uniform coating thickness, strong coating adhesion, and improved corrosion resistance. The per-galvanized steel tubes are widely used in heat, water, and natural gas supply systems, agricultural greenhouse construction, steel structure construction, as well as low and medium pressure piping system. 

￭ Standard: GB/T 6728, BS 1387, AS/NZS 1163, BS 4568， UL797 , ASTM A500, EN 10219

￭ Steel grade: Q195 /C250,C350/CLASS3/S235,S355/GR.A, GR.B

￭ Sizes(inch):  1/2″ to 12″

￭ Thickness: 0.6mm to 5.0mm

￭ Length: 5.8m, 6m, 11.8m, 12m, or according to customer’s requirement.

￭ Surface Treatment: painting, powder coating, anti-rust oil etc.

￭ Pipe Ends: Plain , Threaded, Grooved, Beveled , Flatten etc.

￭ Packaging: In bundle or wrapped with pvc , carton packing etc.

￭ Transportation: by 20/40FT containers or by bulk vessels.

￭ Third party inspection: SGS/BV

￭ Application: It is widely used in fencing, cabling and ducting, construction, scaffold, transportation, greenhouse frame, furniture and so on.

￭ Advantages:

￭ Prices can be adjusted based on quantity.

￭ 10 + years of pipe production experience at your service.

￭ Rich experience in doing business with foreign customers.

￭ Has 12 production lines for pre galvanized pipe with short delivery time.

￭ With professional quality inspection team for pre-shipment inspection.