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Pre-Galvanized Steel Round Pipe
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Pre-Galvanized steel round pipe

Description

The main character is the welding beam is smooth, fabrication by cold roll material so the hardness is strong, it can be properly used in the building and furniture. Meanwhile as the precision is good some sizes are used in the equipment of the home appliance. We can also supply the bending and model fabrication of the pipe.

Steel Grade:ST37/2,Q195,Q215,20#,Q345 etrc.
STANDARD:ASTM A53GrA,GrB,BS1987-1985,GB3091-2001.
Application:Irrigation,construction,communication gas and oil.

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  • Product Description
  • Specification
  • Production Process
  • INQUIRY
Product Description

1.    Pre-G.I round steel pipe
2.    Main application: scaffold pipe, green house, fence, fire job
3.    Material: SPHC, Q195,Q215,Q235,Q345,SAE1010,SAE1020

1.    Pre-Galvanized steel pipe
2.    Pre-G.I steel pipe
3.    Pre-Galvanized steel tube

Place of Origin: China
Brand Name: Jinnuo
Certification: ISO9000

Minimum order:  10MT
Price:  530USD/MT – 700USD/MT
Packing Details:  Loose, plastic package, black strips, G.I strips
Supplying Ability: 2000MT-7000MT per Month

Pre-galvanized round steel pipe
Pre-galvanized round steel pipe is one of the main construction materials in the normal usage. It will be manufactured by ERW & HFW. The main usage: scaffold pipe, green house, fence, fire job etc, the zinc coating thickness will be 40g/m2-200g/m2, usage validity time is around 10-25 years after the assemble. The main character is the welding beam is smooth, fabrication by cold roll material so the hardness is strong, it can be properly used in the building and furniture. Meanwhile as the precision is good some sizes are used in the equipment of the home appliance. We can also supply the bending and model fabrication of the pipe.



Specification

Pre-galvanized round steel pipe

Outer Diameter

15mm-168.3mm

Wall Thickness

0.5mm-2.5mm

Length

250mm-12000mm

Material

SPHC, Q195,Q215,Q235,Q345,SAE1010,SAE1020 or relative

Zinc Coating

40g/m2-200g/m2

Standard 

GB/T3091,EN10219,EN10210,ASTM A53

Certification

ISO9000

Technique

ERW,HFW

Production Process

1: Inspection Raw material in site (surface zinc coating and size)
2: Open Coil and Joined welding
3: Continuous ERW or HFW welding
4: Cutting
5: End and welding inspection (Painting ends)
6: Mark Packing and Trucking

pre galvanized steel round pipe
pre-galvanized and gi steel tube, pre-galvanized steel pipe, galvanized pipe specification
Technique:Welded
Outside Diameter:10-300mm
Wall thickness:0.9-8.5mm
Length:6meter or customized.
Zinc coating:200-660g/m2
Steel Grade:ST37/2,Q195,Q215,20#,Q345 etrc.
STANDARD:ASTM A53GrA,GrB,BS1987-1985,GB3091-2001.
Application:Irrigation,construction,communication gas and oil.

INQUIRY

Contact Us

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