Specifications

Automatic welding machine for pipe and slip on flange fillet welding at both end with 4 welding torches for inside and outside

Automatic Pipe Flange Welding Machine (TIG/MIG/FCAW); Slip On Flange Welding Machine

 

Model No.: PPAWM-16Da; PPAWM-24Da; PPAWM-32Da; PPAWM-40Da; PPAWM-48Da

 

Performance Features

      Online-performance: online equipment for the working of non production line

      Application: Slipon Flange for the welding line of the internal and external incidence angle

      Welding Capacity: Excellent (250-500 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 Forming: Excellent (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

      Price: with multiple machine heads, its price is higher than the Piping Cantilever Automatic Welding Machine

Technical Parameters

      Pipe diameter applicable:  DN50-400 (φ 57-426mm) / DN100-600 (φ 114-610mm )/ DN150-800 (φ 159-813mm) / DN 400-1200 (φ 426-1219mm)

      Pipe wall thickness applicable: 3-60MM

      Materials applicable: carbon steel, alloy steel, stainless steel and cryogenic steel,etc.

      Welding line applicable: welding line of pipe and slip on flange   

      Machine head system: one single machine head two welding guns at one side (for Type A1)/two machine head four welding guns at two sides (for Type A2).

      Driving system: driven the motor of active idler wheel frame

      Clamping system: Clamped by chain or contact roller

      Bracket system: two sets of active idler wheel frame are to be set and it is adjustable according to the pipe length along the track.

      Counterweight System: Nil

      Speedregulation Mode:VF stepless speed control system

      Adjustment Mode: electric cross regulator

      Oscillating system: a product of our patented technology, driven by step motor and oscillating adjusting with digital display.

      Control system: a product of our patented technology, PLC control.

      Welding Mode: TIG/MIG/FCAW for inside and outside fellet welding.

      Welding Power:   LINCOLN, MILLER or Domestic Brand (or as per customers demands)

      Techincal Specification Table

Technical Description:	Standard Type
Welding Capacity:	250-500 Dia-Inch/day (4 times higher than the manual welding)
Pipe Diameter Applicable:	DN50-400/DN100-600/DN150-800mm/DN400-1000/DN600-1200mm
Pipe Wall Thickness Applicable:	3~60mm
Materials Applicable:	Carbon Steel, Alloy Steel, Stainless Steel and Cryogenic Steel
Welding procedure:	TIG/MIG/FCAW(applicable for pipe root pass, fill in & final welding)
Welding Qualified Pass Ratio:	More than 99% by NDT.
Key Words	Pipe Flange Welding, Pipe and Slip On Flange Fillet Welding

 

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