Pipe Expanding Machine for SSAW

• After-sales Service: Available
• Warranty: 1 Year
• Pipe Material: Stainless Steel
• Condition: New
• Customized: Customized
• Application: Industry
• Type: Pipe Mill
• Dia. Range: 500-1220mm
• Thickness: 4-12mm
• Expanding Way: Mechanical
• Pipe Length: 8-12.5m
• Transport Package: in Nude
• Trademark: HUAYE
• Origin: China
• Production Capacity: 5-10sets/Year

Product Description

Pipe Expanding Machine

The pipe Expanding Machine is a special equipment for the spiral submerged arc welded pipe production line. It is used to expand the diameter of the pipe end of the spiral submerged arc welded pipe produced, so that the diameter and roundness of the pipe end within a certain length can reach the allowable range. 

1220mm pipe Expanding Machine
The maximum wall thickness of the expandable steel pipe is 12mm, the maximum diameter of the expandable steel pipe is φ529-φ1220 mm, and the maximum length of the steel pipe allowed to pass is 12500 mm. This machine is mainly used in spiral seam submerged arc welded pipe manufacturers.

General specifications
Expanding object:    steel pipe
Expanding way:        mechanical
Dia. Range:      Φ500-φ1220
Wall thickness range:      4-12
Oil cylinder dia.:       400
Stroke:     400
Rated tension: 270
Rated oil pressure:  25
Pipe length:      8-12.5
Transitional length: 100
Orality:     0.6%D
Expanding rate:        1.5%D
Dia.  D +2-0.5 mm
Pipe requirement:   250 mm of pipe end is grinded, weld reinforcement is not bigger than 0.5 mm
Layout:     single end
Total power:    100