NEW 2-1/2″ (63.5 mm) x .119″ (3.02 mm) SFM Complete Tube Mill Line

Stock #: 3180

SKU: 3180 Categories: ,

UTUBE NUMBER: 3180
MANUFACTURER: SFM
MODEL NUMBER: 63
AGE: NEW
DELIVERY: 4 – 5 Months from Receipt of Order

63 Round High Frequency Tube Welding Line is mainly used to weld round tubes. This line utilizes roll forming to process steel strip into various shapes. It is also capable of producing shape steel of various diameters and sizes by high frequency induction welding.

LINE SPECIFICATIONS:
Hand of Operation: TBD
Driven Spindle Diameter: 2.5″ (63.5 mm)
Side Roll Spindle Diameter: 1.57″ (40 mm)
Maximum Tube Diameter: 2.5″ (63.5 mm)
Minimum Tube Diameter: 0.5″ (12.7 mm)
Maximum Wall Thickness: .119″ (3 mm)
Minimum Wall Thickness: .028″ (.7 mm)
Welding Speed: 65 – 393 FPM (20 – 120 MPM)
Electrical Input for Line: 480 Volt/60 Hz/3Phase

ENTRY EQUIPMENT:
(1) 10,000 Lb. Uncoiler (5T)
Double Cone Type, Hydraulic Mandrel Expansion
(1) 5-Roll Flattener w/Pinch Rolls
(1) Shear and End Welder
Hydraulic Operation, Max. Strip 200 mm x 3 mm, Semi-Automatic Welding

(1) Horizontal Coil Accumulator

Accumulator Working Principle:
Hydraulic cylinder of strip feeding unit holds down steel strip. The feeding motor drives the feeding roll to fill strip into the accumulator by friction force. The main motor rotates supply roll of the accumulator cage to store steel strip in the inner and outer storage zone. The drive motor will stop after one coil finished, and will resume feeding after cutting and welding of another coil.

MILL PASS ARRANGEMENT:

FORMING MILL:
(1) Leveler, 5-Roll Driven, 2 over 3
(1) Entry Guide Roll
(4) Driven Breakdown Stands
(3) Driven Fin Stands
(9) Idle Side Roll Units

WELDING SECTION:
(1) Seam Guide
(1) 3-Roll Weld Pressure
(1) Double Bead Scarf Remover
(1) Ironing Roll Stand
(1) 300 KW High Frequency, New Solid State Welder
(1) Coolant Zone, 19 Ft. Length

SIZING MILL:
(4) Driven Sizing Stands
(4) Idle Side Roll Stands
(2) 4-Roll Turkshead Units

NEW DRIVE CONTROLS:
(1) FORMING: 55 KW DC Motor
(1) FIN: 55 KW DC Motor
(1) SIZING: 75 KW DC Motor
(1) COMPLETE MILL CONTROLS – DRIVES ARE “PARKER”

FLYING CUT OFF SAW: Cold Saw
Saw Motor: 7.5 KW
Accelerator Motor: 15 KW
Driven Run Out Table: 59′ (18 M)

F.O.B. Location