Hydraulic Butt Fusion Machine | 90-355 mm Plastic Pipe Welding

Hydraulic Butt Fusion Machine WP355A PRO

90–355mm Plastic Pipe Welding

WP355A PRO is a hydraulic butt fusion machine designed for plastic pipe welding from 90 mm to 355 mm, including PE, PP, PVDF, and MPP materials. Equipped with an easy-to-operate hydraulic power unit and built for dependable and high-load field applications. The fusion machine combines a reinforced four-clamp frame, heating plate, electric facer, and convenient tool holder to support accurate alignment and reliable fusion quality across a wider range of pipe sizes.

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Specifications

Model	WP355A Pro
Weldable material	PE (HDPE, MDPE, LDPE), PP, PVDF, MPP
Welding range	90-355 mm
Applicable pipe diameters	90-110-125-140-160-180-200-225-250-280-315-355 mm
Power supply	220V, 50Hz, 1PH
Total power	6.35 kW
Heating plate	3.6 kW
Facer	2.0 kW
Hydraulic unit	0.75 kW
Pressure adjusting range	0-8 MPa
Max. temperature	270℃
Temperature deviation	±5℃
Piston area	20.02 CM²

Detail Highlights

2. Frame Four-clamp frame for accurate pipe positioning
2. DynaFX™ Hydraulic Power Unit All-in-one hydraulic and electrical control panel for easy setups and operations
2. Heating Plate Stable heating for consistent fusion performance
2. Facer (Milling Cutter) A thickened facer disc provides high strength and long service life. Its precision-ground surface helps deliver smooth, accurate facing.
2. Tool Holder The tool holder keeps the facer and heating plate organized for convenient storage during on-site work.

WELPING is a professional manufacturer of fusion machines for jointing HDPE, PP, PVDF, MPP pipes/fittings. We have been focusing on the R&D, manufacturing, and sales of fusion welding equipment since 2005. Products range includes butt fusion machines and extrusion welders.
WELPING has a dedicated team of professional engineers for welding machines R& D and they can give you the most professional advice and technical support for fusion welding equipment. Our factory is equipped with complete manufacturing equipment and hence mass-produced standard products or simply customized products can be delivered within 10-15 days.
Since the very beginning, quality and cost-effectiveness are our benchmarks to develop new products. Adhering to the principle of high quality, we offer a variety of fusion welding machines to meet requirements in different scenarios and from different industries.

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