ERW HF welding tube mill

ERW Tube mill/Pipe mill/welded pipe production/pipe making machine is used to produce round, square and rectangular pipe. It also can produce all special profile pipes , such as D pipe and octagon pipe, etc.
Application
Working process
Advantage
Parameter
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Application

Our machine can be used for almost all industry,for example: GI, construction, automotive, general mechanical tubing, furniture, agriculture, chemistry, oil, gas, conduit, contructure.

Working process

Coil loading ➔ Uncoiling ➔Coil Opener & Strip Flattener ➔Shearing & Welding ➔ Accumulating ➔ Forming ➔ HF welding ➔ Outer de-burring ➔Seam polishing➔Water cooling ➔ Fine sizing ➔ Turk straightening ➔Cutting off ➔ Run out table➔Packaging ➔ Storing

Advantage

High production efficiency,Low defective product rate

Our engineers focus on the most advanced technology, and help customers increase the production capacity by 1-1.5 times through upgrading and transformation.

  • High automation,

For those areas with higher labor costs, we provide highly automated equipment, and a production line can save 3-5 workers.

  • High strength, the machine works stably at a high speed, which improves product quality.

Many of our customers in South America (previously used European equipment) are very impressed with the precision and high speed of our equipment. They say that our pipe machine is really comparable to European equipment, but the price is less than half of theirs.

  • Save roller investment and roller changing time,

We use FF forming, universal roll, and Turkish head forming technology to help customers greatly save the input cost of the mold and the time for changing the roll.

Parameter

ModelDiameter

(mm)

Round pipe

Thickness (mm)

Rectangular pipe (mm)Square pipe

(mm)

Rectangular/Square pipe thickness (mm)Speed(m/min)
ERW25φ8-φ250.3-1.210×15-10×2010×10-15×150.3-1.070-130
ERW32φ10-φ380.5-2.510×15-20×4010×10-30×300.5-2.070-120
ERW50φ16-φ500.7-3.010×20-20×6015×15-40×400.7-2.560-120
ERW60φ19-φ630.8-3.510×20-40×6015×15-50×500.8-3.060-100
ERW76φ22-φ760.9-4.015×20-40×8019×19-60×600.9-3.040-80
ERW101.6φ42-φ101.61.0-4.520×40-60×10035×35-80×801.0-4.040-70
ERW127φ48-φ1271.5-5.020×60-50×15040×40-100×1001.5-4.540-70
ERW140φ60-φ1401.5-5.040×60-60×16050×50-110×1101.5-4.535-60
ERW165φ60-φ1652.0-6.040×60-60×18050×50-130×1302.0-5.030-50
ERW219φ89-φ2192.0-8.060×80-140×20070×70-170×1702.0-7.030-50
ERW273φ114-φ2734.0-10.060×120-150×25090×90-215×2154.0-9.020-40
ERW325φ114-φ3254.0-14.0

4.0-12.7

(material: X70, N80)

60×120-200×30090×90-255×2554.0-12.020-40
ERW406φ219-φ4065.0-16.0

5.0m-12.7

(material: X70, N80)

150×200-250×400170×170-320×3205.0-14.020-40
ERW508φ325-φ5086.0-18.0

6.0-12.7

(material: X70, N80)

200×300-350×450255×255-400×4006.0-16.010-25
ERW660φ406-φ6608.0-20.0

8.0-12.7

(material: X70, N80)

10-25

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