• Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube
  • Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube
  • Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube
  • Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube
  • Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube
  • Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube

Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube

After-sales Service: Yes
Warranty: Yes
Type: Seamless
Technique: Hot Rolled
Material: Carbon Steel
Surface Treatment: Varnishing
Samples:
US$ 0/Piece 1 Piece(Min.Order)
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Customization:

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Basic Info.

Model NO.
gi
Usage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Construction & Decoration, Special Purpose
Section Shape
Round
Wall Thickness
1.65mm-59.54mm
Outer Diameter
10-910mm Wall Thickness (W.T.):2mm-60mm
End
Bevel End(>2"), Plain (≤2"), with Plastic Cap
Delivery Time
Shipped in 15-20 Days After Payment
Transport Package
Bundles or in Bulk. Bundled Pipes with Two Slings
Specification
A179/A192/API 5L/A106/A53/S275/S355
Trademark
Runfei Steel
Origin
China
HS Code
730419

Product Description

Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube

Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube

Standard

API A106 GR.B A53 Gr.B seamless steel pipe / ASTM A106 Gr.B A53 Gr.B steel tube

AP175-79, DIN2I5L , ASTM A106 Gr.B, ASTM A53 Gr.B,

ASTM A179/A192/A213/A210 /370  WP91, WP11,WP22.

DIN17440, DIN2448,JISG3452-54.

Material

API5L,Gr.A&B, X42, X46, X52, X56, X60, X65, X70, X80,

ASTM A53Gr.A&B,ASTM A106 Gr.A&B, ASTM A135,

ASTM A252, ASTM A500, DIN1626, ISO559, ISO3183.1/2,

KS4602, GB/T911.1/2,SY/T5037, SY/T5040

STP410,STP42.

Certificates

API5L ISO 9001:2008 TUV SGS BV etc

Outside Diameter

1/2'--24'

10mm-910mm

Thickness

SCH5S, SCH10S, SCH20S,SCH20, SCH30,STD, SCH40,

SCH60, SCH80, SCH100, SCH140, SCH160,XS,

1.65mm-59.54mm

Length

5.8m 6m Fixed, 12m Fixed, 2-12m Random.

Technic

1/2'--6': hot piercing processing technic

6'--24' : hot extrusion processing technic

Surface Treatment

Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation .

Packing

Bundles or In bulk. bundled pipes with two slings at the both

end for easy loading and discharging,

End

Bevel end(>2"), Plain (≤2"),with plastic cap, with screwed and

socket.

Usage /Application

Oil pipe line, Drill pipe, Hydraulic pipe, Gas pipe, Fluid pipe,

Boiler pipe,Conduit pipe, Scaffolding pipe pharmaceutical and

ship building etc.


Steel pipes are long, hollow tubes that are used mainly to convey products from one location to another. They are produced mainly by two distinct manufacturing methods which result in either a welded pipe or seamless pipe. In both the manufacturing methods, raw steel is first cast into a more workable starting form (hot billet or flat strip). It is then made into a pipe by stretching the hot steel billet out into a seamless pipe or forcing the edges of flat steel strip together and sealing them with a weld. In this article we will discuss the various methods involved in seamless pipe manufacturing.

Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube
Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube

Packing details:

1.Black varnish painted or oil painted anti-corrosion oil ,2PE, 3PE on the surface

2.Plain,squire cut or bevelled end by caps

3.In hexagon or triangle bundle with steel strips

4. Marking: As per customer's requirment

Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube

 
Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube

  
 
Payment terms:

• We also provide flexible payment terms to our customers based on their business mode.
• All popular payment terms in international business,
including T/T, sight L/C, usance L/C, D/P, D/A, O/A and Alipay are available from us.

    
Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube

   
About us:

Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube
 

Established in 1998, Runfei Steel Group has developed into a large-scaled enterprise, located in the city of Tianjin, which is the largest artificial harbor in north China. With convenient transportation advantage of Tianjin, intellectual marketing network, powerful system of storage, processing and distribution, and good reputation, Runfei has successfully set up a win-win platform between mills and clients.

Runfei started its oversea trading since 2004 when it obtained the import and export license of proprietary trading, providing the international standard processing and distribution service for customers all over the world.

The headquarter of Runfei Steel Group is located in the CBD of Tianjin economical development region - Airport Economic Area.With the continuous expanding of business, Runfei had established Tianjin Runfei Trade Co., Ltd, Runfei (HK) Co., Limited, Tianjin Runfang Steel Processing Co., Ltd, andTianjin Runfei Steel Processing Co., Ltd. Runfei now owns one processing center for hot rolled steel and the other for cold rolled steel, both are located in Tianjin TEDA Industry Area, taking up over 113,220 square meters. The storage capacity of Runfei is 70,000 metric tons and the annual comprehensive processing capacity comes to 1 million metric tons.

Our goal is to become the comprehensive service center combined with proccessing, assorting and storage. Our mission is to be the pioneer of cost solution and service concept in steel industry chain.
 

Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube
 

Our certificates

Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube
Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube
Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube






Pre Galvanized Steel Seamless Welded Square Hollow Section Pipe Tube

                                                                                                                                               RUNFEI, YOUR BEST STEEL PARTNER!

 

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