Automatic pipe welding machine, pipe automatic welding machine
Model specification
Standard specifications: PPAW-12 specifications for 40-325mm diameter (thickness 2-30mm), PPAW-16 40-426mm with applicable specifications (thickness 2-30mm); according to the welding specification of the diameter Phi - racy - sign mm custom.
Equipment use
Pipe automatic welding machine is mainly used for pipeline industry each pipeline weld of high quality welding, automatic welding and root filling and cover welding, automatic welding pipe and straight pipe, meet the straight and tapered tube, pipe and flange, elbow, straight and straight and three other workpiece.
Workpiece form
welding technology
The use of my company after a large number of experiments and field application of argon arc welding technology and the accumulation of automatic backing gas welding automatic rendering technology, realize melt-through bead, satisfy the high quality demanding welding requirements.
According to the material and process requirements of the welding of your company, we can use the following one or more welding process to weld:
- argon arc (TIG/ wire TIG)
- gas (GMAW, our company pioneering gas welding automatic rendering technology)
- argon arc + gas (TIG/ wire TIG+GMAW)
Others
welding quality
The backing welding can achieve melt-through bead and bead height control;
The radiographic or ultrasonic to meet the grade I or II weld pass rate of more than 98%;
The pressure test or meet the impact, tensile and bending performance test requirements.
The fillet welding meet the welding angle and pressure test requirements
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