Flanging Machines with Hydraulic Flange Hole Punching Machinery ROUNDO Flanging Machines with Hydraulic Flange Hole Punching Machinery china taiwan asia factory manufacturer maker,Corner Iron Making Machine/Angle Steel Making Machine, blowers, fans,China Flange,Flange Manufacturers,Steel Flange Manufacturers & Suppliers,China Flange, Flange Catalog, China, Taiwan Flange Manufacturers, Paw Leck Engineering Pte Ltd - Specialized in the fabrication of Ducting & Fittings for both Air-Conditioning & Ventilation System

Flanging Machines with Hydraulic Flange Hole Punching Machinery ROUNDO Flanging Machines with Hydraulic Flange Hole Punching Machinery china taiwan asia factory manufacturer maker comeq, machine, machinery, fabrication, fabricating, forming, metal, iron, steel, plate, sheet, angle, beam, tube, pipe, shape, section, bending roll, plate roll, rolling, bending, bender, hydraulic, ironworker, iron worker, press brake, shear, punch, mag drill, portable drill, notcher, welding positioner, adira, geka, roundo, americor, primeline, nitto kohki, bendhor, atlanta, piranha, mega, kingsland, spartan, accur, cnc control, china taiwan asia factory manufacturer maker blowers, fans

WE CAN ALSO MAKE FLANGES FOR YOU. China Price but Taiwan Quality! Contact

WARNING: Our machine is copied in China. DO NOT BUY the copied machine in CHINA if you need poor quality machine.

We are one of the leading manufacturing company specialized in the fabrication of Ducting & Fittings for both Air-Conditioning & Ventilation System.
We supply One-Stop Air-Conditioning Ducting & Accessories.

NC Digital Flanging Machine: Flange Making Machine/Flange Forming Machine/Corner Iron Making Machine/Angle Steel Making Machine

FL220 Flange Making Machine/Flange Forming Machine/Corner Iron Making Machine/Angle Steel Making Machine

FL220 Double Tracks Type Flanging Machine (More Production Capacity)

FL220 Flange Forming Machine/Corner Iron Making Machine/Angle Steel Making Machine

FL210 Single Track Type Flanging Machine

Equal (Unequal) Angled Flange

FL3000 Single Track Type Flanging Machine

7013H Single Track Type Flanging Machine

Any Special Requirements are welcome!

Operator Interface Terminals (HMI: Human Machine Interfaces) > Configured HMI Systems (Configured Industrial Panel with TFT LCD Display, Touching Controllable Screen Setting), Digital Control System, Wireless Remote Control System, Attached with Module Memory Function.
NC Controller
Using Servo Motor and Hydraulic Motor synchronously to make the rotation speed adjustable according to the different production capacity.
The whole production line from feeding materials to finished products is automatic. So it can save time, materials and increase profits.
The dimension of flanges can adjustable per requirements to reduce the consumption of the materials.
With Automatic Cutting Device.
You can set process quantity.
Materials: Stainless Steel, Galvanized Steel, Iron, Carbon Steel.....
Flange Inner Diameter (D): 20"~120" (300mm~3048mm)
Max Flange Width (F): 2 inch
Max Flange Height (H): 2 inch
Capacity: ex: 800mm inner diameter flange: 500pcs~700pcs above/day (8 working hours)
Types: Single Track or Double Tracks (you don't need to adjust the moulds all the time)
Flange Width (F) for Single Track Type Flanging Machine: 1.5"*1.5" [38*38mm] (MIN.) or 2.0"*2.0" [50*50mm] (MAX.); only one size
Flange Width (F) for Double Tracks Type Flanging Machine: 1.5"*1.5" [38*38mm] (MIN.) AND 2.0"*2.0" [50*50mm] (MAX.); both sizes
Plate Thickness (T): 2mm~8mm for 1.5" Flange Width (F) ; no need to make mould if the thickness is different from 2.5mm~6mm
Suitable Material: Stainless Steel, Iron.......EQUAL-LATERAL or UNEQUAL-LATERAL angle steel and flange formation
Working Purpose: 1. To cut for various liner angle steel, 2. To cut for flange formation.
Process Speed: 7150mm/min.
Operation Function: Jogging/Automatic Function.
Body:8500mm(L)*2300mm(W)*2400mm(H), Weight: 17 Tons

Save more materials & cost: It's different with the traditional flange machine production.

CF1200 NC Digital Circular Oil Hydraulic Hole Punching Unit Machine (Hydraulic Flange Hole Punching/Puncturing Machine)

Operator Interface Terminals (HMI: Human Machine Interfaces) > Configured HMI Systems (Configured Industrial Panel with TFT LCD Display, Touching Controllable Screen Setting), Digital Control System, Wireless Remote Control System, Attached with Module Memory Function.
Numerical Control
Flange Inner Diameter (D): 20"~120" (508mm~3048mm)
Number of Holes that can be Punched: 360 holes (1 hole per degree)
Max Punching Diameter Range (d): Ellipse Hole: 3/8" * 1/2" (18mm*15mm); Circle Hole Diameter: 3/8" (18mm)
Production Capacity: ex: 30 holes on each flange: 250pcs above/day (8 working hours), no matter what diameter size of the flange.
Function Capacity: OB Hole Diameter 0.375" (3/8")~0.5" (1/2"), Hole Numbers:2,3,4,5,6,7,8,9............360Holes
Tolerance of the hold distance to each other: about +/- 0.004" (+/- 0.1mm)

CF 301 NC digital Circular Oil Hydraulic Hole Punching Unit Machine (Hydraulic Flange Hole Punching/Puncturing Machine)

1800H NC digital Circular Oil Hydraulic Hole Punching Unit Machine (Hydraulic Flange Hole Punching/Puncturing Machine)

Flowchart: Forming the metal plate to a Angled Flange (Equal or Unequal )==>Cut the Angled Flange==>Welding (End to End, optional equipment)==>Punch the holes by NC Hole Punching Machine

Spiral Stainless Steel Tube Making Forming Machine

Uncoiler

Applications:

The ROUND Flanging Machines are designed for easy production of
flanges and pipes with flange hole punching capability!

Special design for efficient, high quality production
Our Flanging Machines is for the production of flanges in a new way. Nearly any flange shape found on products today can be produced with these machines. In addition, these machines are much more efficient in production thus lowering the cost of the product! As a good example, the manufacturing time to flange and punch a cylinder with 1.5m (59") diameter would be less than 3 minutes with very high quality results! Due to the fact that the cylinder is held in the machine by an expanding mandrel, the tolerances on the diameter (roundness) will be extremely good. In many examples it has been proven that the cost reduction by using these machines is more than 50% compared to conventional manufacturing of flanges or pipes.

Advanced capabilities with optional tooling
Optional tooling can be added to these machines allowing many different types of flanges. For instance, flanging material with grooves for O-rings or with different angles. Another option is the possibility to produce light angle rings from sheet material.

Examples of
Flanges

SF_Example1.jpg (13296 bytes)

The machine has four main functions as follows...

The Expanding Unit
During the flanging operation the cylinder will be held in the correct position by an expanding unit. This consists of a number of segments, with the same diameter as the cylinder, which are pressed against the inside of it. By clamping in this way the cylinder will maintain the cylindrical form. One set of clamping segments are required for each diameter range of the cylinders.

The Flanging Unit
The flanging is performed by some rolls. some of them is fixed and the others is hydraulically adjustable. All rolls are driven by a worm gear box and an electric motor. The rolls are vertical and it means that the starting position is vertical for the cylinder. The rolls are interchangeable for different shapes of flanges.

The Outboard Support
The supporting table for the cylinder is horizontal and the flanging unit outboard support is hydraulically tilted into vertical position during the flanging procedure.

The Hole Punching Unit
The machine is supplied complete with one standard hydraulic punching unit and an indexing plate to make it possible to punch different numbers of holes in the flanges. From there it is moved into position for punching and locked pneumatically. The indexing plate has two circles with different amounts of holes. The indexing is made by manual rotation and the positions are set pneumatically.

~Special Design Welcome~

Optional Equipment

Interchangeable Rolls (1 fixed, 1 hydraulically adjustable)
Segmented Clamping Expanding Unit
Hydraulic Outboard Support
Hydraulic Flange Hole Punching Unit with Standard Indexing Plate
Automatic Flanging Operation
Different sets of Expanding Dies
Different sets of Punch and Dies
Extra set of Flanging Rolls
Special Indexing Plates by customer request

Compare to the other Flange Machine:

Our Flanging Machine can make the flange's inner diameter is 22"~120". You don't need to buy any other mould. If you use the other brand Flanging Machine, then you have to make 99sets moulds (22", 23", 24"......120"). For ex: if your mould cost were USD 3,300.0/set (conservative base), you have to spend about USD 326,700.00 for all moulds ONLY. Then you just can make the flanges with inner diameter: 22"~120". But if your customer need 22.5", then your moulds will become more if you use the other brand Flanging Machine.

Pls refer the following 2 examples of use the other brand Flanging Machine and our NEW Flanging Machine:

Example-1: If you use the other brand Flanging Machine to make the flange of the Wind Tube/Blowers/Fans (for air condition). The Wind tube's thickness usually is about 0.8mm~1.0mm. If you use the other brand Flanging Machine, you will just make the same thickness of the cylinder and flange's thickness. But the flange will break easily. Because the thickness is too thin.

Example-2: 1.5m inner diameter flange. Thickness: 5mm. The circumference is about 4710mm (3.14*1500mm). The other brand Flanging Machine have to hold 300~350mm on the both sides of the metal pates to roll the metal part to become circle type, and then just can weld to become a cylinder. So the waste material will be about 600~700mm. And waste material cost have to depend on the thickness of the metal plate. The normal Stainless Steel Plate length is 6m. 6000mm-4710mm=1290mm. You will waste 1290mm Stainless Steel Material.

If you use our NEW Flanging Machine, you will not waste any material. Our Standard Flowchart: Forming the metal plate to a Angled Flange (Equal or Unequal )==>Cut the Angled Flange==>Welding (End to End)==>Punch the holes by NC Hole Punching Machine

The 1.5m inner diameter flange cost (material+operation cost, material costs including the waste material) which made by the traditional method is about USD 245.0/pc in Taiwan. If use our flanging machine, the cost (material+operation cost) will be only USD 60.0/pc or less in Taiwan. If make 100 thousand flanges, the traditional method will spend you USD 560,000.00........

PROTECTION EDGE MACHINE for Steel Roll Packing

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