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Machine General Introduction
F200x200 quick change roller square pipe High Frequency Welded Pipe
Mill is mainly to produce the square pipe size
100x100-200x200mm,rectangular pipe 100x150-100x300mm,thickness is
from 5-10mm. This line can produce same size round pipe through
change stand and roller .This production line each unit use the
most advanced technology, innovative design, full control with PLC
control, advanced technology, convenient operation and maintenance,
and reached the international level.
(1)Material Specifications: | |
Standard | Internatioanl standard tube mill machine |
Material | galvanized steel |
Mechanical properties | σb≤520Mpa,σs≤365MPa |
Strip Width | 400-800mm |
Strip Thickness: | 5-10mm |
Inner Diameter of Coils | Φ508mm |
Outer Diameter of Coils | Φ1300~φ2000mm |
Coil Weight | ≤25T |
(2)Pipe Specification | |
Pipe Diameter | Square pipe:100x100-200x200mm |
Length | 6-12m |
Pipe-cutting Precision | 0-6mm |
Forming Speed | max 100m/min for 1 mm thickness |
(3)The buyer should self-supply | |
Work shop | 95x12m, H>5m(crane to ground) |
Power | Approx.2500KW 380V/60Hz/3phases |
Circulation Cooling Water(whole system) | Flow:30+30 CBM |
Compressed Air | Flow:5m3/min |
Cable | All cable outside of my machine, you buy after machine fix location. |
strip steel to coil→uncoiler →end straightener→flattener→shear welder→storage material unit →formed,welding,cooling,accurate pipe Dia. size →accurate pipe length size,cutting→inspection →package
1.In a very short period of time to finish the adjustment of the
roller, extreme reduce the roller change time when replace the
products, thus improve the efficiency and reduce the productive
cost;
2.ue to the equipment adopts one set of combined mould, producing
the different specifications of the tube, only need to adjust,no
need to change,the roller savings rate at above 90%,thus reducing
the cost of the roller; Need change up roller for final open stand
when produce 80x80mm tube. This machine can produce round pipe
through change some stands or shafts offline.
3.With servo motor adjustment, decreased the input of tools and
damage to equipment when change the roll, improve the service life
of the equipment.
4.Due to structure of the composite roll,the point contact between
the roll and strip instead of the original line contact,reduce the
roll wear and improve the service life of roll.
5.Transit motor use the brand of SIMENS BEIDE, Bearings use the
brand of NSK,the roller material use High complexing gold Cr20