Specification :

Technical parameter
1. Pipe diameter: DN50-600( Æ 60-610)
2. Pipe thickness: 3-60MM
3. Pipe materials: carbon steel, alloy steel, stainless steel and cryogenic steel.
4. Welding: tube-tube, pipe-pipe, tube-elbow, tube-flange, flange-flange, flange- elbow ( dummy tubes for connection when necessary) .
5. Driving System: driven by three-row stainless steel worm -and -worm wheel ( B1) or driven by two-row rubber roller reducer ( B2) .
6. Compression System: the height of the compression arm can be adjusted by electric power, and the compression arm can rotate for 180 degrees with the two wheels of manual lead screw.
7. Bracket System: Separate type of trolley matching for Welding Machine, which may be adjusted along the track according to the length of the pipeline.
8. Counterweight System: no Counterweight
9. Adjustment Mode: manual cross regulator
10. Control System: products of proprietary technologies owned by our company, no PLC control
11. Welding Mode: twin-wire submerged arc welding