Steel Welding Production Line Square Tube Mill for Square Pipe
Round Precision Steel Tube Production Line Pipe Making Machine Tube Mill
HG89 High-Frequency Welded Pipe Mill Line is designed to produce Round Pipe(φ16~φ63mm), Square Pipe(19*19~60*60mm) and Rectangular Pipe(40*20~100*50mm). Adopting roll pass design, the production line can manufacture welded steel pipes with good quality machining and high precision assembling.
Material: Low carbon steel and low alloy constructional steel
Mechanical properties: σb≤520Mpa,σs≤340MPa
Strip Width: 50~300mm
Strip Thickness: 1.1~4.0mm
Steel strip coil: Inner Diameter of Coils:φ480~φ510mm
Outer Diameter of Coils:φ1000~φ1600mm
Coil Weight: ≤4.5T
Main specifications of welding pipe products:
Pipe Size: Round: φ16~φ63mm
Square: 19*19~60*60mm
Rectangular:40*20~100*50
Wall Thickness of Pipes: 1.1~4mm
Fixed Cutting length: 6~12m
Pipe-cutting Precision: ±1.5mm
Forming Speed : 20~80m/min