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  • ERW Tube Mill Line Manufacturers China
  • ERW Tube Mill Line Manufacturers China
  • ERW Tube Mill Line Manufacturers China
  • ERW Tube Mill Line Manufacturers China

ERW20 Pipe Mill/Tube Mill

Products: GI, carbon steel and stainless steel tubes for metallurgy, construction, transportation, machinery and vehicle industries.

ERW20 welded Tube production line / Tube making machine / tube mill is designed to produce welded Tubes of 8mm-20mm in OD and 0.3mm-1.5mm in wall thickness, as well as corresponding square and rectangular Tube.If you need our welded pipe making machine,welcome to contact us.We look forward to establishing a long-term cooperative relationship with you

ERW Tube Mill Description

Products: GI, carbon steel and stainless steel tubes for metallurgy, construction, transportation, machinery and vehicle industries.

ERW20 welded Tube production line / Tube making machine / tube mill is designed to produce welded Tubes of 8mm-20mm in OD and 0.3mm-1.5mm in wall thickness, as well as corresponding square and rectangular Tube.

Equipment Advantages

√ High production efficiency, line speed can be up to 120m/min.

√ High yielding, the machine works stably at a high speed, which improves the yielding of products.

√ Low wastage, low unit wastage and low production cost.

√ High accuracy, diameter error is only 0.5/100 of the Tube OD.

Basic Data

Product&yieldRound Tube8mm-20mm Thickness:0.3mm-1.5mm
Square & rectangle tube6mm×6mm -15mm×15mm Thickness:0.3mm-1.0mm
Length6m-12m Length Tolerance: ±3mm
Production Speed20-120m/min
Production capacity10,000ton/year
ConsumptionMill installed capacity250 kw
Line Area40m(length) ×3.8m (width) 
worker6-8 workers
Raw MaterialCarbon Steel coil 
Width40-60mm
Coil ID470-510mm
Coil ODMax 1200mm
Coil Weight1.0-1.5t


Technical Flow

Scrolling up→ Uncoiling → Shear and Welding→ Spiral accumulator→ Forming → H.F. induction welding→ External burr removing→ Cooling → Sizing→ Flying saw → Run out table →Inspecting→ Packing→ Warehouse

Forming Process

Round TubeCold roll forming processGood roller design
ZTF forming processSave roller up to 60% and realize electric control adjustment Read More
Square & rectangular TubeGeneral round-to-square processStable forming process
Round to square with turksheadGood Tube quality, reach same wall thickness with round Tube 
Process of directly forming into square shapeOne set of roller can produce all Tube sizes & realize electric control and automatic adjustment Read More


ERW Product List

ModelRound Tube (mm)Square Tube (mm)Thickness (mm)Working spead (m/min) 
ERW20Ф8-Ф206mm×6mm -15mm×15mm0.3-1.5mm20-120m/minRead More

We are ERW tube mill line manufacturers in china ,if you need ERW pipe mill line,welcome to contact us.We look forward to establishing a long-term cooperative relationship with you

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