High Quality JCOE Double Sided Submerged Arc Welded Steel Pipe

Product Name: JCOE Double Sided Submerged Arc Welded Steel Pipe
Process: JCOE
Certificate: ISO9001, ISO14001, OHSAS18001
Material: Q235A、Q235B、16Mn、20#、Q345、L245、L290、X42、X46、X70、X80、0Cr13、1Cr17、00Cr19Ni11、1Cr18Ni9、0Cr18Ni11Nb, etc.
Application: Widely used in large-scale pipeline construction, water transfer project, gas transportation project, urban pipeline network construction, steel structure construction, bridge piling, municipal construction, urban construction, pressure pipelines, urban water supply, mechanical roller manufacturing, etc..
Payment Term: TT/ LC
Port of loading: Hefei or Shanghai, China.
MOQ: 1 Ton
Country of Origin: China
Leading Time: 15 days after deposit being received

Edge Milling Machine
The milling tool composed of four front and rear cutting discs, fully guarantees the milling quality of steel plate and greatly improves the quality of weld-seam.

Pre-Bending Machine
The unilateral pre-plate pressing force is 600 tons, and 500mm thick steel plate can be fully pre-bent to ensure the arc accuracy at the weld-seam of steel pipe.

CNC Bending Machine
The latest generation CNC bending machine with a capacity of 3600 tons adopts the CNC system of DeLem Company in Netherlands, which improves the host working efficiency by 30% compared to the previous generation.

Tack Welding Machine
The formed steel pipe achieves automatic seam-welding on seam pre-welding machine, thereby improving the joint efficiency and greatly improving the weld-seam quality of the next process (internal and external welding).

External Welding Machine
Having two internationally renowned “Lincoln” welding power sources as main internal and external welding wires.

Precision Machine
The nominal force is 2000 tons, which fully guarantees the elliptical precision of steel pipe

Straightening Machine
The nominal force is 600 tons, which fully ensures the straightness of steel pipe.

ERW Pipe Production Line
Product Range:
Pipe Diameter: 76mm~245mm,
Wall Thickness:2mm~8mm
Length: According to customer requirements