100 - 1800mm/min Automatic Longitudinal Seam Welding Equipment 500mm

 500mm Automatic longitudinal seam welding equipment / length seam welding machine / welding lathe

Universality: 

      1. Can be used for TIG/MIG/MAG/PAW/SAW welding applications.

      2. Can be used to weld Metal Sheets/Pipes/Cones/Boxes.

      3. Can be used with Oscillator, Seam Tracker, Wire Feeder and other Function parts

Standard Components:
1. Base: The base is made from a rigid tube steel structure which provides stability and safety during operation. The base is equipped with mounting holes to ensure stability of the equipment on uneven surfaces.
2. Foot switches: These switches run the entire length of the base. When facing the front of the seam welder. The switch closest to the operator controls the front bank of clamping fingers. The switch next in line controls the rear back of clamping fingers. The third switch controls the rear clamping fingers only. To activate one of the switches. Merely touch the switch with your toe. This will either clamp or unclamp a bank of clamping fingers.
3. Latch: Holds the end of mandrel.
4. Mandrel: The mandrel is mounted to the mainstay and is typically round, but can be designed to meet the demands of application. The mandrel must support the part’s weight, along with supporting the clamping forces exerted by the clamping fingers. In most cases, the mandrel is designed to be supported at the mainstay and the latch end. If water cooling option and shield gas option is required, both the two parts can be mounted on the mandrel.
5. Tabletop: The tabletop houses the two banks of clamping fingers, and supports the side beam track and carriage. One of the most outstanding features of the tabletop design is the ability to view the weld in progress via the naked eye (with weld shield) or with a video camera.
6. Welding torch adjusting device: Pneumatic lifting device (Y direction), manual 2-D (Y, Z direction) adjusting device.
7. Control box: Welding control system.
8. Carriage: As a support for torch holder and control box, driven by motor, move along the side beam for automatic longitudinal seam welding.
9. Pneumatic centring valve (option):Aligning the seam/edge before welding.
10. Guide beam: As a support with guide rail for carriage.
11. Pressure gauge: Adjust pressure force for clamping fingers
12. Track support: Support the guide beam and other parts on it.
13. Junction box.

Options:Intergrated wire feeder,seam aligning device,different backing bars,backing bars cooling device,backing bar's gas shielding device,shielding cove 

What can be weld

Pipes/Cylinders/Thanks/Cones

             Metal sheets                                        

• Customized service: lengthening, heightening and others

ZF Series

HANYAN ZF Series external seam welders are designed for external welds on cylinders and flat sheets

Standard

Precision

Extra-Precision

Copper tip clamping fingers

Copper tipped, aluminum hold down fingers are standard on all HANYAN seam Welders. The copper tipped hold down fingers assist in the chilling the weld joint. Copper tooling absorbs and dissipates heat through the use of additional thermal mass, operating under pressure against work piece.

Back-up insert

Inserts are quickly and easily interchanged into the backup mandrel to accommodate a variety of material types and thicknesses. Copper inserts dissipate heat generated during the welding process.

Additional inserts are available to cover a wide range of material types and thicknesses. Inserts are available with or without gas back-up capabilities.

Back-up Mandrel

Designed to support the part being welded and hold the back-up inserts.

Droop mandrels are available to ease loading and unloading of parts.

Optional water cooled mandrels are available.

Fixed and removable riser options

Seam welder base can be modified to accommodate larger diameter parts.