Steel Bar Making Machine , Horizontal Boring Rolling Machine

Steel Bar Making Machine , Horizontal Boring Rolling Machine

Applications:

     With the introduction of advanced technology from America, Japan, Italy etc, Our GGH series PrecisionHigh frequency straight seam welding pipe produce line with well distributed in craftwork, high productivity, easily operated and equipments are of reliable quality, and achieved automation on a high level. All of which obtained high praise when they had been tested and purchased by clients from more than 20 countries and regions.

       GGH-16z type precision high-frequency straight seam welding mill line is specialized to produce small pore diameter high frequency straight seam welded pipe for refrigeration & heat exchanger industry and structural pipe and industrial pipe with Φ6.35-Φ20mm and wall thickness of δ0.4-1.2mm(the pipes with Φ12mm-Φ16mm and thickness δ1.2-1.9mm should be processed on GGH-45z) Through optimization design, best materials choice, and accurately fabrication and rolls, the whole line can be reached highprecision and high speed. Within suitable range of pipe diameter and wall thickness, pipe production speed can be adjusted.

GGH-45z Type Precision ERW Tube & Pipe Welding Mill Line

  Machine description

1. SEMIAUTOMATIC DOUBLE-HEAD UN-COILER

1.1. Mandrel expansion by pneumatic

1.2. Mandrel position rotation shall be manual

1.3. Pneumatic brake

1.4. Parameters

-     Expand stroke: Ø 420- Ø 520mm

-     Coil ID: Provided by Customer

-     Coil width: 50mm-160mm

-     Coil OD:  Max.Ø1800mm

-     Max. Coil weight: 2.5 t

2. SEMIAUTOMATIC PNEUMATIC SHEARER and TIG BUTT WELDER STATION

2.1 Pneumatic shearing by manual

   -   Cutting by Pneumatic 0.5~0.7Mpa

   -   Strip width: ≤160 mm

   -   Strip thickness:≤2.5 mm                          

2.2 Auto Butt welding by PLC control  

-   TIG 200A IGBT

-   Welding speed: 75~500mm/min, AC inverter speed adjuster

-   Welding current: 15~200A

3. VERTICAL ACCUMULATE CAGE

3.1 Type:Material folding cage, inner cage welded by steel flat.

3.2 Width adjust by chain: 50mm~160mm.

3.3 Collecting capacity: 100~500m.

3.4 AC.3.0Kw motor with inverter speed adjuster,double feeding rollers with special thin strip feeding guider.

       AC 3.0Kw inverter speed regulating double wheels feeding system with narrow strip guider.

3.5 Feeding speed: ≥200m/min.

3.6 Oversize: 5.0m x01.2m x2.4m.

sizing section