Pipe Making Line
Technical Paramters
INCOMING RAW MATERIALRaw material | HR,CR carbon steel coil |
Tensile Strength | σb≤600Mpa |
Yield Strength | σs≤315Mpa |
O.D of steel coil | Max. Φ1600mm |
I.D of steel coil | Φ508mm |
Weight of steel coil | Max. 8 ton/coil |
Round Pipe Wall thickness | 2.0~6.0mm |
Width of steel coil | 150~520mm |
Strip condition | Slitting edge |
Strip thickness tolerance | Max. ± 5% |
Strip width tolerance | ± 0.1mm |
Strip camber | Max. 5mm/10m |
Burr height | ≤ (0.05 x T) mm (T-strip thickness) |
MACHINE CAPACITYRound pipe | Φ50~ Φ165mm , 2.0~ 6.0mm |
Cutting length | 4 ~ 12m |
Length tolerance | Cold saw ± 2.0mm, Hot Saw ± 3.0mm |
welding speed | 0~50m/min |
Strip storage | Horizontal accumulate loop |
Material,Diameter of Shaft (Vertical ) | 40Cr, Φ110mm |
Material,Diameter of Shaft (Horizontal) | 40Cr, Φ65mm |
Main mill driver motor | DC200kw |
Solid state high frequency | GGP-500kw |
Working Process
Double-head un-coiler →→Strip-head Shearer & TIG butt welder station →→Horizontal spiral accumulator group →→Forming M/C (Main driving unit + Flattening Entry unit + Breakdown section + Fin pass section + Seam guide unit + High frequency induction welding system + Squeeze welding roller unit + Outside scarfing unit + Horizontal ironing stand) →→ Emulsion water Cooling section →→ Sizing M/C (Main driving unit + Sizing section + Speed testing unit + Turk straightener + Vertical pull-out stand) →→ NC flying saw under computer control →→ Run-out table
FAQ: Q: Are you manufacturer or trading company?
A: We are manufacture and trading company.
Q: What about our after-sale service?
A: we provide technical support on line as well as overseas services by skillful technicians.
Q: How does your factory do regarding quality control?
A :There is no tolerance regarding quality control. Quality control complies with ISO 9001.every machine has to past testing running before it's packed for shipment.
Q: How can I trust you that machines pasted testing running before shipping?
A: 1) We record the testing video for your reference
2) We welcome you visit us and test machine by yourself in our factory.
Q: what is the MOQ?
A: One set
Q: Do you provide installing and debugging overseas?
A: Overseas machine install and worker training services are optional.
Q: Can you make the machine according to my design or prototype?
A: Yes, we have an experienced team for working out the most suitable design and production plan for the machine that you are going to book with us.