• Model NO.：GYH
• Specification：GYH-50,1422X12200
• Trademark：SLJS
• Origin：Shanghai, China
• Production Capacity：100PCS,Year

Basic Info.

Model NO. GYH Specification GYH-50/1422X12200 Trademark SLJS Origin Shanghai, China Production Capacity 100PCS/Year

Product Description

The machine is one of the five main machines for JCOE type LSAW plant, which makes an open seam pipe after forming into a closed pipe body ready for pipe inside and outside welding.

The tack welding machine consists of main linking machine and auxiliary mechanism, and it produces a continuous linking and tack welding over full length of pipe. Tack welding is carried out under an inert gas shield. Welding machine is supplied by the professional welding manufacturer.

The machine can be used to produce LSAW pipe for oil & gas line and construction pipe.

Model Name	GYH-20/813× 12200	GYH-50/1422× 12200	GYH-26/1625× 12400	GYH-32/1625× 12200	GYH-50/1422× 12200
Pipe line	Construction pipe line	Construction pipe line	Oil and gas pipe line	Oil and gas pipe line	Oil and gas pipe line
Pipe length (mm)	8000~12200	8000~12200	8000~12200	8000~12200	8000~12200
Pipe diameter (mm)	394-813	508-1422	394-1625	219-1625	508-1422
Wall thickness (mm)	6~20	6.4~50	6.4~26.4	6~32	6~40
Material	Q235, Q345	Q235, Q345, X42~X70	Q235, Q345, X42~X80	Q235, Q345, X42~X80	Q235, Q345, X42~X80
Linking mechanism type	O-shape frame	O-shape frame	O-shape frame	O-shape frame	O-shape frame
Quantity of roller beam	5 groups	5 groups	9 groups	9 groups	9 groups
Welding technology	Mixed Co2/Ar gas shielded	Mixed Co2/Ar gas shielded	Mixed Co2/Ar gas shielded	Mixed Co2/Ar gas shielded	Mixed Co2/Ar gas shielded
Tracking mode	/	Laser	Laser	Laser	Laser
Chain speed (m/min)	1~6	2~6	0.5~8.9/11	1.7~20	1.7~20
Power of motor (kw)	55	265	267	248	150
Overall dimensions (L× W× H) (mm)	53000× 7800× 6000	57180× 8288× 7700	55000× 11300× 7700	55000× 9000× 7700	55000× 9300× 7700
Weight (kg)	115000	172000	195000	182300	180000