Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd
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Summary
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.
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
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 mm | 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 |
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
leak.
(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