- Model NO.: DN 10-32mm
- Material: Carbon Steel, Alloy Steel,Ss
- Forming Speed: 20-120m/Min
- Big Diameter Pipe Od: 114mm-508mm
- Big Diameter Pipe Material: Q235, Q325 20 16mn
- Customized: Non-Customized
- Transport Package: by Sea
- Origin: Jiangsu, China
- Product Name: Steel Pipe Welding Machine
- Outer Diameter: 10mm-219mm
- Thickness: 0.35mm-7.0mm
- Big Diameter Pipe Thickness: 3mm-16mm
- Seam or Seamless: Seam Pipe
- Trademark: Lixing
- Specification: as per actual design
- HS Code: 8515219100
Product Description
High-frequency pipe welded machinery is the special equipment to product welded pipe of low carbon steel or low alloy steel material, that is feeding the steel belt into the machinery, turning into the tube by forming roller, then using high-frequency proximity effect and skin effect to make the tube reach the welding temperature, and completing the welding under the squeezing roller extrusion, then through cooling, sizing and straightening to get the required steel pipe.
Technical process
Uncoiler--> Straightening end--> Pipe straightener--> Shear&Welder--> Storage--> Forming, H.F. welding--> sizing mill--> Flying saw--> Pipe straightener used for original pipe--> Flattenner--> Hydraulic or scatheless test equipment--> Roller conveyor and conveyor table-->Packing device--> Electric control system
Characteristic of High precision pipe welded mill
> High speed: Machine speed can be up to 10-120m/min
> Ultrathin-wall thickness: thickness of φ25 tube mill can weld the tube with minimum thickness of 0.35mm
> High precision: with fine-adjusting device, accuracy of outer diameter is ±0.05mm
Technical parameters
of High precision pipe welded mill
| Output OD(mm) | Φ10-φ32 | Φ12-φ50 | Φ16-φ63 | Φ32-φ89 | Φ60-φ140 | Φ76-φ165 | Φ114-φ219 |
| Speed(m/min) | 20-100 | 20-100 | 20-120 | 20-100 | 20-70 | 20-50 | Â |
| Thickness(mm) | 0.35-1.5 | 0.4-2.25 | 0.5-3.0 | 0.8-3.5 | 1.0-4.75 | 1.5-5.75 | 2.0-7.0 |
| Motor power(LW) | 30(45) | 110 | 132 | 200 | 132*2 | 160*2 | 220*2 |
| HF welder KW | 100 | 150 | 200 | 300 | 400 | 500 | 600 |
| Material | Low-carbon steel and low alloy steel | ||||||
of Medium and big diameter straight-seam Pipe forming machine
| Output OD(mm) | Φ114-φ165 | Φ114-φ219 | Φ165-φ273 | Φ219-φ325 | Φ219-φ377 | Φ219-φ426 | Φ325-φ508 |
| Forming Speed(m/min) | 15-45 | 15-35 | 15-30 | 15-30 | 15-25 | 15-20 | 15-20 |
| Thickness(mm) | 3-8 | 3-10 | 3-13 | 4-14 | 4-14 | 6-16 | 6-16 |
| Material | Q235 Q325 20 16Mn X<=70 | ||||||
Related products
A. Uncoiler/Uncoiling machine
B. Loop/ Accumulator
C. Flying saw/Cutting saw
Any inquiry, please do not hesitate to contact us!!
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