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Quick Details

  • Standard: API, ASTM, BS, DIN, GB, JIS, API 5CT, API 5L, ASME B36.10M-2004, ASTM A106-2006, BS 1387, DIN 1630, GB/T 3087, GB/T 3091-2001, JIS G3101, JIS G3441
  • Grade: 10#-45#, A53-A369, Q195-Q345, ST35-ST52, 20#, A106(B,C), A53(A,B), Q195, Q235, Q345, St37
  • Thickness: 2.2 - 10 mm
  • Section Shape: Round
  • Outer Diameter: 15 - 609 mm
  • Place of Origin: Tianjin, China (Mainland)
  • Secondary Or Not: Non-secondary
  • Application: Structure Pipe
  • Technique: ERW
  • Certification: ISO
  • Surface Treatment: Galvanized
  • Special Pipe: Thick Wall Pipe
  • Alloy Or Not: Non-alloy
  • product name: galvanized steel pipe from tianjin
  • Keyword: Galvanzied Steel Pipe
  • Surface: Zinc Coating
  • Type: Straight Seam
  • Material: Q195/Q215/Q235/Q345
  • Usage: Construction Structure
  • End protector: Plastic Pipe Cap
  • Shape: Square. Rectangular.Round
  • Length: 1-12m
  • similar product: gi pipe

Packaging & Delivery

Packaging Details 1. In bundle with 8-9 steel stripes for small diameter steel pipe
2. Wrapped the bundle with water-proof bag and then bundled by steel stripes and nylon lifting belt in both ends
3. Loose package for big diameter steel pipe
4. As per clients requirement
Delivery Time about 15days after deposit

Sincere explanation:

1, Our Value Message Is Quality Is Our Culture

2, With Us Your Money In Safe Your Business In Safe

3, Hengji Is Our Core Competencies

4, Competitive Advantage Product

5, Full Refund In Case Of Bad Quality

6, Confidentiality Agree Business Secret Contract

7, Quality Assurance 

8, Free Sample Offer & Small Order Welcomed

9, After Sales Service 24*7

10, Fast Delivery

Product Description

 galvanized steel pipe from tianjin

SizeOD1/2” -8” (21mm-273mm)
Wall Thickness1.3mm-13mm
SCH20,SCH40,STD,XS,SCH80,SCH160,XXS
LengthLength can be customized,Maximum 8M
StandardBS 1139 Metal scaffolding
BS4568 GALVANIZED STEEL CONDUITS & ACCESSORIES
DIN 2393 WELDED PRECISION STEELL TUBES
IS 1239 STEEL TUBES, TUBULARS AND OTHER WROUGHT STEEL FITTINGS
IS 3589 Steel Pipes for Water and Sewage
IS 1161Grade Steel Tubes For Structural Purposes
IS 3601 Mechanical and general engineering purposes
IS 4270 Steel Tubes for Water Wells
ASTM A 53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
JIS 3444 Carbon steel tubes for general structural purposes
Steel GradeIS 3589, IS 1239, IS:1161 Fe 330, Fe 410)
BS 1387, BS4568, S185, S235, S235JR, S235 G2H, S275, S275JR, S355JRH 
S355J2H, St12, St13, St14, St33, St37, St44, ST52
JIS G3444 STK290,STK400,STK500,STK490,STK540
Steel materialQ195 → SS330,ST37,ST42
Q235 → SS400,S235JR
Q345 → S355JR,SS500,ST52
Zinc Weight40g,60g,80g,100g,120g,270g,400g,500g,550g
7μm ,8μm, 15μm ,20μm ,40μm ,60μm,70μm,80μm
Usage1)low pressure liquid, water, gas, oil, line pipe
2)construction , structure
3)Agriculture fence post , door pipe
Ends1) Plain
2) Beveled
3) Thread with Coupling or cap
4) Chamfer
5) Groove
6) Screw
7)Puch holes as per customer's request  ,etc.
End protector1) Plastic pipe cap
2) Iron protector
Surface Treatment1) Bared
2) Color  Painted (Black / Red / Varnish coating)
3) Galvanized
4) Oiled
5) PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating.
TechniqueElectronic Resistance Welded (ERW )
Hot-dip galvanizing 
MarkingPrinting marks as per customer's request 
Welded Line TypeLongitudinal
Section ShapeRound
InspectionWith Hydraulic Testing, Eddy Current , Infrared Test
Test CertificateManufacturer Test Certificate.
Under Third Party Inspection with Excise Gate Pass to avail Modvat benefit.
Package1) Bundle
2)  Water proof  plastic wrap.
Delivery1) Container
2) Bulk carrier
Port of ShipmentXingang Port, Tianjin, China
Date of DeliveryAccording To The Quantity And Specification Of Each Order
PaymentT/T, L/C at sight etc.
OthersFitting as screws , flanges, caps also can be supplied.

 
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Company information

    Tianjin HengJi Steel Co., Ltd. Was founded in May 2000. The Factory covers a land area of approx.173,000 sqm with 13 ERW pipe production lines,4 Hot-dipped galvanized pipe production lines with total annual output of 600,000 tons.
    HengJi have strictly implemented the ISO9001-2008 management system and actively develops diversified operations and maintains dose relations with numerous large steel strip suppliers such as HBIS and Guofeng Iron and Steel. The high efficiency management and finest quality of raw material ensure that the quality of Hengji's products is always among the best in the industry.
    HengJi Steel has won wide praises for its good resources advantages, high quality, complete range of product specifications,and abundant source of supply, convenient traffic and perfect after-sale service.

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China (Mainland) | Manufacturer, Trading Company
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