Square Falling Pipe Roll Forming Machine

Model NO.: WLFM89-118
Thickness: 0.3 mm to 0.8mm
Electric Elements: PLC
Main Motor Power: 7.5 Kw
Hydraulic Station Powe: 4 Kw
Feeding Width: 398mm
Roll Forming Speed: 10~12 M/Min
Manual Uncoiler: Max. Capacity: 3000kgs
Max. Capacity: 3000kgs: Roll-Formed and Length-Set Cutting
Trademark: WILLING INT
Specification: CE Standard, ISO9001
Origin: China

1. Components for the sheet profiling machine
The roll forming machine includes manual uncoiler unit, sheet guiding equipment, roll forming system,  cutting equipment, hydraulic station, PLC control console and run out supporting table.

2. Technical Parameters
Material Spec:  Aluminum, coated aluminum, galvanized and painted galvanized steel sheet
Main motor power:  7.5 kw
Hydraulic station power:  4 kw
Feeding width:  398mm;

Coil stress:   Q235 Mpa  (33KSI); maximum stress yield is Q345Mpa (50KSI);
Roll forming Speed:  10~12 m/min.
Cutting Tolerance:   ≤±2mm
Manual Uncoiler:  Max. Capacity: 3000kgs
Type of cutting:  Roll-formed and length-set cutting

3. Material of Main Equipments
Roller Material:  High grade No.45 forged steel, Coating with hard chrome.
Active Shaft Material:  High grade No.45 carbon wrought steel,which can improve the integrated mechanic feature of the shaft
Electric Elements:  PLC control panel, transducer imported from Mitsubishi of Japan.Other elements from famous suppliers in China
Cutter blade: Cr12 mould steel with quenched treatment
Square Falling Pipe Roll Forming Machine

 
Square Falling Pipe Roll Forming Machine
Square Falling Pipe Roll Forming Machine

Welded Bed Plate For Flanges Of Ship Pipe

The flange welded single-sided seat plate is mainly installed on the top, side wall and bottom of the cabin or cabinet as the entrance and exit of the cabin or cabinet. Valves, accessories or pipes can be installed directly on the single-sided seat plate.

Flange welded single-sided seat plate is suitable for seawater, fresh water, oil, air and steam pipelines below 300 °C. The commonly used nominal diameter is 15~150 mm, and the nominal pressure is lower than 1.6 MPa. The shape of the single-sided seat plate is similar to the corresponding lap-welded Steel Flange.

Flange welded double-sided seat plates are generally used when pipelines pass through decks and tanks, and the two sides of the seat plate are respectively connected to valves, accessories or pipes.
Compared with the single-sided seat plate, the double-sided seat plate has an extra shoulder and double-sided mounting stud bolts. The outer diameter of the shoulder is 10~20 mm larger than that of the corresponding flange, and the thickness of the shoulder is 6~12 mm.
Its scope of application and other structural dimensions are basically the same as those of the single-sided seat plate.
The manufacturing and installation methods of the flange-welded double-sided seat plate are basically the same as the single-sided seat plate, but when the screw holes are drawn, the positions of the upper and lower screw holes of the seat plate must be staggered from each other and must not overlap; deck or bulkhead The diameter of the hole on the top is 2~3 mm larger than the diameter of the seat plate.

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Fuyuan Marine Accessories Co., Ltd , https://www.fymarineparts.com