ERW Carbon Steel Pipe Mill 21-63mm Diameter 100m/min Speed

Price Negotiable

Price: $100000 to $1 million

MOQ: 1 set

Delivery Time: 2.5 months

Brand: Tengtian

Product Description

Professional Iron Welded Tube Mill, High Frequency Carbon Steel Pipe Mill

Product Specifications

Attribute	Value
Material	Carbon steel, stainless steel, low alloy steel
Pipe Diameter	21 - 63mm
Product Speed	Max 100m/min
Max. Thickness for Square Pipe	0.8-3.0mm
Certification	CE ISO
Roller	Cr12/SKD11

Product Description

This ERW pipe making machine levels the fixed strip after the slitting line and feeds it into the forming machine. The strip is bent into pipe shape by rollers, with the edges melted through high frequency current and welded together by squeeze rolls. Also known as high frequency pipe mill.

ERW Pipe Making Machine Technical Process

Loading coil
Uncoiler
Leveling
Shearing and butt welding
Accumulator
Forming
HF welding
Intermediate annealing
Air cooling
Water cooling
Sizing
Cutting
End facing and chamfering
Hydraulic testing
UT testing
Marking
Storing

ERW Tube Mill Models

Model	Diameter Range	Pipe Thickness	Line Speed (m/min)
HG20	8-25.4MM	0.3-1.2MM	120
HG32	10-32MM	1.4-1.5MM	120
HG50	16-76MM	0.7-2.5MM	30-120
HG76	25-76MM	1-4MM	30-100
HG89	32-89MM	1-4.5MM	30-80
HG114	45-114MM	1.5-5.0MM	30-60
HG165	60-165MM	3-7MM	30-50
HG219	114-219MM	4-8MM	20-40
HG273	114-273MM	4-10MM	15-30
HG325	165-325MM	4-10MM	10-30
HG426	165-426MM	4-12.7MM	8-25
HG508	219-508MM	4-16MM	8-20