Origin	China
Model Number	TPAWM-32A
Brand Name	QianShan

Thick wall Piping Automatic Welding Machine (SAW)
Model: TPAWM-32A

Performance features
On-line Performance: Good (Designed as per the one line equipment of the production line)
Application: Broad (pipe and cover welding of various structures of DN≥400 and DN≤800 in various industries).
Welding Efficieny: Excellent (100~150 inch/day, which is 4 times higher than the manual welding)
Operability: Very good (applicable and easy to operate even if you are a new user within a short period of time)
Surface finishing: Good (the welding gun will always be positioned in the optimum position)
Welding compliance rate: 98% min (without re-working for the skilled operator).
Driving Reliability: Good (driven with friction; The necessary balance weight shall be provided for the pipe with DN≥600 and which the wall thickness is ≥40 to balance the serious eccentricity resulted from bending).
Price: A bit higher than the Piping All-position Automatic Welding Machine (SGW).

Technical parameters
Pipe diameter applicable: DN400~800(φ426~810)
Pipe wall thickness applicable: 18~80MM
Materials applicable: Carbon steel, alloy steel, stainless steel and cryogenic steel
Welding line applicable: Various welding lines of spool pieces such as pipe-pipe, pipe-elbow, pipe-flange, flange-flange and flange-elbow, etc (a fake pipe transition connection shall be applied if necessary).
Driving system: Two rows of metal+ rubber compound idler wheel driven by motor.
Clamping system: Clamping with double chain clamping mechanism
Bracket System: Separate type of trolley matching for welding machine, which may be adjusted along the track according to the length of the pipeline.
Counterweight System: Nil
Speed-regulation Mode: VF stepless speed control system
Control system: A product of our patented technology.
Welding mode: Thick and single double wire SAW.
Welding Power: Our OEM products which are famous in China (or as per customers' demands)