The HJ-30B handheld plastic extrusion welder is a patented product independently developed by Qingdao Huashida Machinery Co., Ltd. (Patent No. ZL 2010 2 0634599.1). It adopts an integrated design combining a hot air blower and screw extruder (Metabo motor), ensuring high reliability and quality.

This plastic welder is compact and lightweight, ergonomically designed for easy handling and continuous operation. It's suitable for field and site welding jobs such as plastic sheets, tanks, pipes, elbows, and HDPE geomembrane welding.

Integrated hot air blower & Metabo extrusion motor

Small size & lightweight (4.8Kg), easy to carry and operate

High extrusion output, up to 3KG/hr

High welding strength and excellent sealing

Suitable for continuous welding & on-site work

Own wind source, no external blower needed

Voltage: 220V

Extruder Power: 1300W

Hot Blower Power: 3400W

Welding Speed: 3KG/h

Machine Weight: 4.8KG

Welding joints of Steel Belt Reinforced HDPE Corrugated Pipes

Fabrication of Plastic Plating Baths and Exhaust Gas Treatment Towers

Welding plastic sheets, pipes, tanks, elbows

HDPE geomembrane film welding in landfills, ponds, etc.

Supplying spare parts
Technical supporting
Technical training

Package


Patent certificate
Customer inspection

Qingdao Huashida Machinery Co., Ltd. is a specialized manufacturer engaged in the development and production of plastic pipe machinery, municipal pipe equipment, pipe insulation and anti-corrosion systems, as well as pipe jointing and anti-corrosion materials.

Our main product lines include:

HDPE Jacket Pipe Production Line for Pre-insulated Pipes (Diameter: 110-2000mm)

Rigid Pre-insulated Pipe Production Line

Flexible PERT Pre-insulated Pipe Production Line

Steel Pipe Anti-corrosion Coating Line for FBE, 2LPE, and 3LPE coatings

Steel Pipe Surface Derusting (Shot Blasting) Line

PE Pressure Pipe / Water and Gas Supply Pipe Extrusion Line

PP/PE Plastic Sheet, Board, and Geomembrane Production Line

NBR/PVC Thermal Insulation Tube and Sheet Production Line

Pipeline Anti-corrosion Materials & Tools, including:

○Heat Shrink Joint Coating Sleeves

○Electrofusion Weldable Joint Sleeves

○Portable Plastic Welding Guns (Extruders)

○ PE/PP Welding Rods

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