Large Diameter Spiral Pipe Mill
A spiral pipe mill machine is used to roll the low carbon steel/ low alloy steel strip into a tube by a certain forming angle and further weld it into a steel pipe by submerged arc welder. With the assistance of our spiral tube forming machines, large diameter pipes can be produced with a narrow steel strip.
We are your reliable China spiral welded pipe factory. If you are looking forspiral pipe making machine forspiral welded steel pipe, don't hesitate to contact us.As one of the professionalspiral pipe manufacturers in China, Hangzhou Roll Forming Technology sellswelded tube mills at reasonable prices.
Large Diameter Spiral Pipe Mill Technical Parameters
Model Specification Coil Width Thickness Coil Weight Capacity(Kw) Area
(mm) (mm) (mm) (ton) (Estimate M)
RFT-426 Φ219~Φ426 400~750 5~8 10 200 20×96
RFT-529 Φ219~Φ529 400~800 5~10 15 300 20×96
RFT-630 Φ219~Φ630 450~1050 5~12.7 15 400 20×96
RFT-720 Φ219~Φ720 500~1250 5~12.7 15 500 24×108
RFT-820 Φ219~Φ820 500~1300 6~12.7 20 500 24×108
RFT-1020 Φ219~Φ1020 500~1300 6~12.7 20 800 24×108
RFT-1420 Φ325~Φ1420 500~1560 6~18 30 1000 26×126
RFT-1620 Φ426~Φ1620 500~1560 6~20 30 1500 26×126
RFT-1820 Φ508~Φ1820 1100~1600 8~25.4 30 1500 30×180
RFT-2020 Φ508~Φ2020 1200~2000 8~25.4 40 1500 30×180
RFT-2400 Φ508~Φ2400 1200~2000 8~25.4 40 1800 30×180
RFT-3000 Φ508~Φ3000 1200~2000 8~25.4 40 1800 30×180
Main Equipment Components ofSpiral Pipe Making Machine
Decoiler
Pinching & leveling machine
Manual/Electrical roll
End - Cutting & butt-welding machine
Rotary shear
Delivery machine
Guide board
Forming unit
Front bridge
Inside/outside welding device
Rear bridge
Flying saw cutter
Buried parts
Hydraulic system
Electric system
Inside/outside welder
Butt-weld car
Plasma cutter
Weld flux processing device
Beveling & end-facing machine
Hydraulic tester
Finishing equipment
Working Flow of Large Diameter Spiral Pipe Mill
Large Diameter Spiral Welded Steel Pipe Applications
For liquid delivery: water supply& drainage;
For gas delivery: coal gas, steam, and LPG;
For structural use: piling pipe, structural pipe in the field of bridge, dock, road, and construction, etc.
Finished Large Diameter Spiral Welded Steel Pipes bySpiral Tube Forming Machine
Specification ofSpiral Pipe Making Machine
Machine Condition Fully New, A-Grade quality
Size As requests
Power Supply 220V/380V/415V/460V/480V, 50/60Hz, 3P (as requests)
Equipment Weight About 30ton-300ton
Dimension 40m–400m (length) x 3.8m-40m (width)
LOADING SIZE Normally need 4-30 x 40' containers
Equipment Color normally Blue/Green/White, or as requests
Place of Origin Zhejiang, China (Mainland)
Packing Standard and careful export packing
As one of the most professional hydraulic shear manufacturers, we provide roll forming equipment, tube mill equipment, welded pipe mill, spiral welded pipe making machine, steel welding pipe forming machine, large diameter spiral welded steel pipe, large diameter spiral steel pipe, pipe roll forming machine and etc. For butt welding machine price or more, contact us.
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