CE Certified 127mm High Frequency Welded Tube Mill Line
Series spiral accumulator is the latest metallurgical equipment that can't be eliminated to keep continuously and automatically production in welding pipe line .It stores and supplies successive strip material for forming machine. When change steel coil, uncoil, shear, butt strip and stop feeding to t he accumulator, the strip in the outer side of accumulator generally tighten to the inner cage, in order to discharge continuously. After shearing and butt welding, feed material to accumulator at the two or three times speed as the welded tube speed and make the strip in inner cage, under the power of runoff, as the expanded trend generally tighten to the outside cage till totally to the outer cage with full material. At this time, make the feeding speed the same to the welded tube speed and that is the synchronous stage which keeps the accumulator feeding material continuously to forming machine according to this cycle. The main characteristic of the accumulator is the masterly work principle, new and unique structure design, vanguard technology to improve welded pipe quality, forming machine and rollers' life. It is safe, reliable, and easy to control.
Thickness: 0.4--2.5 mm,3-6mm,4-8mm,4-16mm,4-20mm.6-22mm
Coil weight: 20-50 MT
Installed capacity: 3000 KW
1) Material: low carbon steel
2) Mechanical properties: σB≤520mpa; σS≤340mpa
3) Coil ID: φ650-φ760mm
4) Coil OD: φ1200-φ1800mm
5) Coil weight: ≤20 tons
6) Width: 450-1020mm
7) Installed capacity: approx. 1600KW
8) Compressed air capacity: 3m3/min 4-7Kg/cm2
9) Water consumption: 50tons/hr
10) Water consumption for HF: 80tons/hr
11) Workshop: height(7M min)(from crane to floor) x width(20M) x length(150-200M).
(1)Hot or cold-rolled steel strip
(2)Material: Low-carbon steel, low alloy steelδs≤345Mpa,δb≤610Mpa
(3)The thickness of steel strip: 2.0-6.0mm
(4)The width of steel strip: 280-690mm
(5)I.D. of steel coil: Φ600-Φ800mm
(6)O.D. of steel coil: Φ1200-Φ1500mm
(7)Maximum weight coil: 7000kgs
1.Packaging & Shipping
Electrical panel shipped should be sea worthy packing and treated by anti-rust,
the cargo shall be properly packed in seaworthy packing to the specific items.
The other equipment are naked shall be strong enough to withstand long distance oceanic transportation and multiple handling. Waterproof material shall be adopted where ever it is necessary to protect the cargo from moisture, rain and sea water.
1. Installation and training:
a.If buyers visit our factory and check the machine, we will teach you how to install and use the machine, and
also train your workers/technician face to face.
b.Without visiting, we will send you user manual and video to teach you to install and operate.
c.If buyer needs our technician to go to your local factory, please arrange board and lodging and other neces
2. After Service
a.One year guarantee for whole machine.
b.24 hours technical support by email or calling
c.If there is any problem found of the machine, we will repair it for free in one year.