ERW165 Pipe Mill/Tube Mill
ERW165 welded pipe production line/pipe making machine /tube mill
is designed to produce welded pipes of 76mm-165mm in OD and
2.0mm-6.0mm in wall thickness and corresponding square and
rectangular pipe. This production line is suitable for producing GI, carbon steel,
and API tubes for metallurgy, construction, transportation,
machinery, and vehicle industries. After absorbing advanced
pipe-making technology from both abroad and domestic, our
innovative designed production line and every single unit of the
production line are economical and practical.
Equipment Advantages
- High production efficiency, line speed can be up to 120m/min
- With high stability, the mill can work stably for at least 5 years
without mechanical issues.
- Low wastage, low unit wastage, and low production cost
- High accuracy, diameter error is within only 0.5/100 of the pipe OD
Product Parameter
| Steel Pipe Specification |
| Round Pipe diameter | Ø76–Ø165mm |
| Pipe Thickness | 2.0– 6.0mm |
| Pipe Length | 6-12m |
| Length Tolerance | 0-6mm |
| Steel Tape Specification |
| Material | Carbon steel (δb≤500Mpa, δs≤235Mpa) |
| Inner diameter | Φ470-Φ510mm |
| Outer diameter | Φmax=1900mm |
| Strip steel width | 40x40mm-90x90mm |
| Strip steel thickness | 1.5mm-4.5mm |
| The maximum weight | 3.0 tons |
| Electric installed capacity | appro.450KW |
| Line Speed | 1.5m3/h
|
Technical Flow
{SteelTape}→→ Double-head un-coiler →→Strip-head Cutter and welder→→Spiral accumulator→→Forming section (Flattening unit +Main driving unit +Forming unit +Guide unit +High
frequency induction welding unit +squeeze roller) + De-burr frame →→Cooling unit →→ Sizing unit and straightener →→Cold saw under computer-control →→ Run-out table→→ Semi-auto Packing machine
Packing
| Packing & Delivery |
| Packing | 1.We wrap the machine with film, then covered it with one wooden
case. |
| 2.Wooden case and pallets will be used subject to different models
and shipping methods. |
| 3.customized package solutions offered as per customer
requirements. |
Our company
FAQ
Q: Are you a manufacturer?
A: Yes, we are a manufacturer. We have 4 factories ( Machining,
Assembling, Heat treatment, and Moulding ). We also have our own
R&D department. Welcome to visit us.
Q: What kind of payment term do you do?
A: We do T/T and L/C.
Q: What info do you need before giving me the price and proposal?
A: Since we design individual machines based on our customer's
requirements, we need your desired products' basic dimensions,
including all the pipe diameter(or tube length), thickness range,
usage, raw material steel grade, coil weight, and degree of
automation.
Q: What should I do if I just start a new business?
A: Contact us immediately, we provide a free consultant for
pre-sales service. Also, we can help you solve the raw material
(steel coil) purchase, worker training, international market price,
and more.
Q: How do you do QA?
A: We have a special team to do strict QA, this is one of 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 pipe-making machines for more than 20
years. We have constructed many steady trading partners in Asia,
Africa, the Middle East, Europe, and South America throughout the
years. Our innovative designed production line and every single
unit of the production line are economical and practical.
