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Väli VPWS 630 Automatic Butt Fusion Welding Machine, 315–630 mm, image 1 of 2

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Väli

Väli VPWS 630 Automatic Butt Fusion Welding Machine, 315–630 mm

Automatic butt fusion machine for pipe from 315 to 630 mm, with an integrated electric crane for the heavy tools.

Brand
Väli
Model
VPWS 630
Type
Individual product
  • Pipe range 315 to 630 mm
  • Seven pipe sizes
  • Integrated 1.1 kW electric crane
  • Heating plate rated 9.35 kW
  • 380 V, three-phase, 50/60 Hz
  • Weight 780 kg

Description

The Väli VPWS 630 is an automatic butt fusion machine for thermoplastic pipe from 315 mm to 630 mm. It is the first model in the range with an integrated electric crane, which lifts and positions the facing tool and heating plate.

It has a 9.35 kW heating plate and a 1.1 kW crane, weighs 780 kg and runs on a 380 V three-phase supply.

Key Features and Benefits

  1. Integrated electric crane

    A 1.1 kW electric crane handles the facing tool and heating plate, which reduces manual lifting.

  2. Seven pipe sizes

    Sizes run from 315 mm to 630 mm, for HDPE, PE, PP and PVDF pipe.

  3. Heating plate

    The removable PTFE-coated plate has electronic temperature control up to 270°C with a deviation of less than ±7°C.

  4. Pressure range

    The electrohydraulic unit adjusts pressure from 0 to 8 MPa.

  5. Facing tool and timer

    A removable electric facing tool and an electronic countdown timer are part of the machine.

Applications and Use Cases

The Väli VPWS 630 is used for:

  • Water trunk lines and large municipal networks
  • Sewage and stormwater systems
  • Industrial pressure pipelines in manufacturing and processing plants

Technical Specifications

Väli VPWS 630 technical data

Model
VPWS 630
Pipe Welding Ranges
315, 355, 400, 450, 500, 560, 630
Working Voltage
380V, 3P, 50/60 Hz
Heating Plate Max. Temp
270°C
Deviation in Heating Plate Surface Temperature
<±7°C
Pressure Adjustment Ranges
0-8 Mpa
Heating Plate Power
9.35KW
Planning Tool Power
1.5KW
Hydraulic Unit Power
1.5KW
Crane Power
1.1KW
Total Power
12.35KW
Weight
780 KG

Pipe welding ranges are nominal pipe diameters in mm, and Planning Tool Power is the power of the facing tool. The pressure range is the hydraulic unit setting and 270 °C is the heating plate maximum; fusion pressure and welding temperature follow the welding procedure for the pipe material, diameter and wall thickness.

Allow for the 1.1 kW crane in addition to the 12.35 kW total, which covers the heating plate, facing tool and hydraulic unit, when sizing the site supply.

Accessories available for this model: LDU data logger, flanges holder and trolley.

Request a quotation

Buy VPWS 630 from Global Source Middle East

With the VPWS 630, handling and power supply matter as much as the pipe range. Global Source Middle East supplies the Väli VPWS 630 to contractors, utilities and pipeline fabricators in the UAE. Send the pipe sizes and materials, the site power supply and any accessories for a quotation.

Frequently Asked Questions

Is the crane part of the VPWS 630?

Yes. An integrated 1.1 kW electric crane lifts and positions the facing tool and heating plate.

How should the site supply be sized?

Allow for the 1.1 kW crane on top of the 12.35 kW total for the heating plate, facing tool and hydraulic unit.

What does the machine weigh?

780 kg.

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