anti corrosion coating galvanized  Welded gi steel pipe

anti corrosion coating galvanized Welded gi steel pipe

  • group nameGalvanized Round Steel Pipe

  • Min Order1 piece

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  • update timeWed, 27 Mar 2019 03:25:37 GMT

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  • Min Order1 piece


It can be used for residential potable water and drainage applications. Features zinc coated finish to reduce corrosion.


Description of anti corrosion coating galvanized  Welded gi steel pipe 

Standard: API, ASTM, BS, DIN, GB, JIS, API 5L, ASTM A106-2006, ASTM A53-2007, ASTM A53M-2007, BS 1139, BS 1387, BS EN 39, BS EN10025, BS EN10219, DIN 2444, GB/T 3091-2001, JIS G3444-2006 
Grade: 10#-45#, 16Mn, A53-A369, Q195-Q345, 10#, 20#, 16Mn, A106(B,C), A53(A,B), Q195, Q215, Q235, Q345 
Thickness: 0.5 - 25 mm                                       Section Shape: Round                                    Outer Diameter: 21.3 - 273.1 mm 

Place of Origin: Tianjin, China (Mainland)      Secondary Or Not: Non-secondary               Application: Oil Pipe
Technique: ERW                                                 Certification: BSI                                                Surface Treatment: Galvanized 
Special Pipe: API Pipe                                      Alloy Or Not: Non-alloy                                       Brand name: YOUFA ,TOP 500 ENTERPRISE
Type of shipping: in container or bulk vessel   Packing: standard exporting package        Ends finish: plain ends, bevelled ends, grooved ends
Surface: Galvanized                                       inspection: By SGS, BV, Intertek or by ourselves Manufacture 
technology: hot rolled/cold drawn/cold rolled   machining type: cold drawing or grinding   shipment port: Tianjin (Xingang) 
products details: line pipes, hollow pipes, the fluid pipe, the boiler tube

                      anti corrosion coating galvanized  Welded gi steel pipe 
1. Size:

1) OD:  1/8” -24” (5.15mm-714mm)

2) Wall Thickness: 0.4mm-26mm


2. Steel material:
Q195 → SS330,ST37,ST42
Q235 → SS400,S235JR
Q345 → S355JR,SS500,ST52
3.  Standard: ASTM A53, BS1387-1985
4. Zinc Weight: 120g,270g,400g,500g,550g
20μm ,40μm ,60μm,70μm,80μm
5. Usage: 1)low pressure liquid, water, gas, oil, line pipe
3)fence, door pipe
6.  Ends: 1) Plain
2) Beveled
3) Thread with Coupling or cap
4) Chamfer
5) Groove
6) Screw
7. End protector: 1) Plastic pipe cap
2) Iron protector
8. Surface Treatment: 1) Bared
2) Black Painted (varnish coating)
3) Galvanized
4) Oiled
5) PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating.
9. Technique: 1) Electronic Resistance Welded (ERW )
2) Electronic Fusion Welded (EFW)
3) Double Submerged Arc Welded (DSAW)
10. Welded Line Type: Longitudinal
11. Section Shape: Round, Square, Rectangular.
12. Inspection: With Hydraulic Testing, Eddy Current , Infrared Test
13. Delivery: Container, Bulk Vessel.
14. About Our Quality: 1) No damage, no bent
2) no burrs or sharp edges and no scraps
3) Free for oiled&marking
4) All goods can be checked by third party inspection before shipment
15. Others:

Fitting as screws and flange also can be supplied.

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