Shandong, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
Average Lead Time:
Peak season lead time: 6-12 months
Off season lead time: 6-12 months

Pipe Making Machine, Tack Welding Machine, Two-Step Welding Machine manufacturer / supplier in China, offering Spiral Pipe Machine Tack/Final Welding Machine, ERW Machine ERW Pipe Longitudinal Welded Pipe Equipment, Hydraulic Press Hydrostatic Testing Machine and so on.

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Supplier Homepage Products SSAW MILL Spiral Pipe Machine Tack/Final Welding Machine

Spiral Pipe Machine Tack/Final Welding Machine

Get Latest Price
Min. Order / Reference FOB Price
1 Set US $2,000,000-2,500,000/ Set
Port: Qingdao, China
Production Capacity: 7000 Tons/Year
Payment Terms: L/C, T/T
Condition: New
Customized: Customized
Theory: Haokun Technology
Application: Industry
Type: Submerged Arc Welding
Diameter: 219-2540mm

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Basic Info

Model NO.: 219-2540
Thickness: up to 25.4mm
Plate Width: up to 2200mm
Usage: Oil/Gas, Water, and Construction
Trademark: HAOKUN
Transport Package: as Required
Specification: Based on different size
Origin: China

Product Description

The manufacturing of spiral weld pipes with 2-Step technology corresponds with the technique of longitudinal welded pipes, where pipe forming is separated from the submerged-arc welding process.

After pipe forming and continuous tack-welding on the Spiral Pipe Machine, the pipe is transferred to the Submerged-Arc Final Welding Machines (FWM), where the tack-welded pipe seam is permanently (final) welded using the multi-wire submerged-arc welding process.

The main difference between the Tack/Spiral Welding Machine and traditional type is the cutting ring. The cutting ring adpots plasma cutting technology, which could match with the pipe moving and rotating speed. This device can increase the speed of tack pipe line to 6-8m/min.
Spiral Pipe Machine Tack/Final Welding Machine

We have our own technology and team. We keep inovation and development. Hope we could make the cooperation with you in the future. Haokun must prepare the right proposal for you.

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