Product Details

Q345 Welded Carbon Steel Pipe Hot Rolled , ASTM A 53 Welded Steel Tubing

Brand Name TJJX
Place of Origin China
Model Number

Product Features

Delivery Time:12days
Certification:API, CE, ISO
 
Q345 Welded Carbon Steel Pipe Hot Rolled , ASTM A 53 Welded Steel Tubing
 

Quick Detail:

Production Technology:ERW

Product:ERW welded pipe

Material:ASTM A53, ST52,

ERW pipe produce progress:
 

We will check the material, and confirm the material is good. All the steps finish, will put this pipe into stock. Cut the steel material, make it fit for the pipe. Welding: radio-frequency welding.Contact welding and induction welding Bend the material, this step is facility for welding. The machine will make the steel material to J than C, the last is O. So the pipe is round. Test: ultrasonic testing.hydrostatic test.

Description:

ERW welded pipe production line can produce resistance high frequency straight seam welded pipe, square tube, rectangular tube and steel sheet pile, etc.

ERW ADVANTAGE:

High pressure,Little resistance,Under low temperature, Under corrosion,Easy installation and maintenance.
 


 
Specifications:
 

Product:ERW welded pipe
Brand:TJJX
Specification:
OD:21.3-406mm
Thickness:1-20mm
Length:12m
 
Standard:ASTM A 53
        ASTM A210-C
      
Production Technology:LSAW
Tolerance:OD:±2-3%mm 
WT:2-3%mm  Length:±20mm

Diameter

Thickness

Diameter

Thickness

21.3mm

1-3mm

219mm

10.58/12.5/13.75/19.1

33.4mm

1-4.75mm

273mm

10.58/12.5/13.75/19.1

42mm

1.5-4.75mm

299mm

10.58/12.5/13.75/19.1

48mm

2.5-4.75mm

325mm

10.58/12.5/13.75/19.1

60mm

2.5-4.75mm

356mm

10.58/12.5/13.75/19.1

76mm

2.5-5.75mm

377mm

10.58/12.5/13.75/19.1

88.9mm

3-5.75mm

406mm

10.58/12.5/13.75/19.1

104mm

4-6.75mm

114mm

4-10mm

141mm

5-10mm

168mm

5-10mm

Spec Description

Chinese

English

OD

WT

OD

WT

219*1420mm

6-20mm

1/2-16inch

0.04-0.8inch

Material and Standard

Chinese
Standard

Ja

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