Erw 76 Carbon Steel Pipe Making Machine High Speed 440v

Place of Origin China
Brand Name ZTZG
Certification CE ISO9001 SGS
Model Number ERW 50X4
Minimum Order Quantity 1 Set
Price Negotiable
Delivery Time 120 days
Payment Terms D/A, D/P, T/T
Supply Ability 100 sets a year
Product Details
Pipe Material Carbon Steel Q235 Application Scaffolding Tube Furniture Tube
Voltage 380V,50HZ 440v 60HZ Weight 25 TON
Warranty 1 Year Thickness 1-4mm
Power(w) 500 KW Pipe Diameter 25-76mm
After-sales Service Provided Online Support,Video Technical Support Speed 120m/min
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76mm carbon steel pipe making machine


erw carbon steel pipe making machine


440v erw tube mill

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Product Description



High Frequency ERW Tube & Pipe Mill Machine
ERW Tube & Pipe Mill Machine Series are the specialized equipment to produce high-frequency straight seam welded pipe and tube for structural pipe and industrial pipe with Φ25~Φ76mm and the wall thickness δ1.0~4.0 mm.

The whole line can reach high precision and high speed through optimization design, best materials choice, and accurate fabrication and rolls. Within a suitable range of pipe diameter and wall thickness, pipe production speed is adjustable.

The technical flow of the production line

Steel strips} →→Double-head un-coiler →→Strip-head Shearer & TIG Butt welder station →→ HORIZONTAL SPIRAL ACCUMULATOR →→Forming M/C (Main driving unit① +Flattening Entry unit + Breakdown zone + Fin pass zone + Seam guide unit + High-frequency induction welding system + Squeeze welding roller unit + Outside scarfing unit + Zinc spray patching system for welded seam(optional) + Horizontal ironing stand) + Emulsion water Cooling section + Sizing M/C (Main driving unit② +Sizing zone + Speed testing unit + Turk straightener + Vertical pull-out frame) →→ NC Cold flying saw under computer control→→Run-out table →→{Stacking & packing



Which kind of pipe can be produced by our ERW pipe mill ?

1. Oil & Gas Pipes                                                  7. Wire and Cable Protection Pipe
2. Heating Pipe                                                       8. Structural Support Steel Pipe
3. Low-pressure Process Pipeline                          9. Industrial Steel Pipes
4. Low Pressure Fire Fighting Pipeline                  10. Decoration Pipe
5. Sewage Pipes                                                    11. Water Pipe
6. Steel Scaffolding Pipe                                        12. Building pipe


Parts of Line

² Double heads Decoiler--------------------------------1 set

² Shear & butt welding device-------------------------1 set

² Horizontal accumulator--------------------------------1 set

² Forming & Sizing unit----------------------------------1 set

² Hot frication saw----------------------------------------1 set

² Run out table (single side discharging)-----------1 set

² Control system------------------------------------------1 set

² Roller------------------------------------------------------according details




technical parameter

Width of raw material
less than 240mm
Thickness of strip, mm 1.0-4.0
Pipe outside parameter 25-76mm
Speed, m/min 0-100m/min
Roller shaft material 42CrMo
Roller stand diameter(Horizontal) 55mm
Cutting accurancy ±3mm
Cutting length 4~12m


Erw 76 Carbon Steel Pipe Making Machine High Speed 440v 0





Erw 76 Carbon Steel Pipe Making Machine High Speed 440v 1Erw 76 Carbon Steel Pipe Making Machine High Speed 440v 2Erw 76 Carbon Steel Pipe Making Machine High Speed 440v 3


Q: Are you a manufacturer?
A: Yes, we are a manufacturer. We have our own technical team. Welcome to visit us.
Q: What kind of payment term you can do?
A: We are flexible about payment terms, we can also help you with financing, please contact us for details.
Q: What info you need before you make the proposal?
A: The pipe diameter and thickness range which you need or the profile drawings,
material information, your special requirements.
Q: What should I do if I just start a new business?
A: Contact us immediately, we provide free consultant pre-sales service. Also, we
can help you to solve the material(steel coil)purchase, worker train, international market price.
Q: How do you do QA?
A: We have a special team do strict QA, this is our strengths:
(1)Every gearbox will be tested for 8 hours with oil inside to guarantee there is no

(2)Every shaft will be inspected for centering jumpiness.
(3)Every roller will be checked to make sure it's in the range of tolerance critical parts

will be inspected for all dimensions.
Q: Why I should choose you, what are the differences between you and other

Chinese suppliers?
A: We are concentrating on this area for more than ten years.

Pre-sale: If the customer can not provide detailed technical information, our engineer will go to the customer’s plant, draw precise drawings after measuring the unit, to meet your production requirement.

After-sale: Our strong team of engineers and experienced technicians can provide

you with installation instructions, operating instructions, quality control guidance