SINCE 2006

Reliable welding for tough plastic sheets

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WEISSENBERG

High-Performance Plastic Sheet Welders

WEISSENBERG

: Strong results for tough conditions
- Leak-proof joints
- Energy-saving design
- User-friendly operation

Plastic Sheet Welder

High-precision, durable butt welding for plastic sheets in demanding industrial applications.

Plastic Sheet Welder WeiBond 1500

High-precision butt welding for 3–15 mm thermoplastic sheets, ideal for tanks, pipelines, and chemical or water treatment systems.

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Plastic Sheet Welder WeiBond 6000

Welds plastic sheets up to 6000 mm with precise control, built for PP, PE, and industrial applications like chemical and electroplating tanks.

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Plastic Sheet Bending Machine WeiFlex 6000

Bends ultra-wide sheets up to 6000 mm and 25 mm thick, with precise heating and angle adjustment for heavy-duty tank forming.

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CNC Cutting Machine FlexCut 4000

CNC cutting for plastic sheets up to 4000 mm, offering fast, automated, and clean cuts for high-volume industrial production.

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Strong Seams for Large Plastic Sheets!

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Riyang Pipe Fusion Machine

Reliable pipe fusion machines for leak-proof joints in water, gas, and chemical piping.

Automatic Butt Fusion Machine

Automated, high-precision welding for thermoplastic pipes in water, gas, and industrial projects.

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Hydraulic Butt Fusion Machine

Strong, consistent hydraulic fusion for large-diameter pipes in demanding field conditions.

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Fitting Fabrication Machine

Welds elbows, tees, and wyes with precision, ideal for complex HDPE pipeline installations.

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Pipe Band Saws

Delivers ±0.5° precision cuts with laser alignment and a stable drive system for efficient HDPE pipe fabrication.

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Reliable Fusion for Every Pipeline!

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Weldy Welder

Precise extrusion welding for thermoplastic tanks, ductwork, and repairs on-site.

Extrusion Welder EX2

Compact extrusion welder for PE/PP—ideal for tight spaces and on-site plastic repairs.

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Extrusion Welder EX3

High-output extrusion welder for thick plastics and large structures in industrial use.

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Energy HT1600

Digital hot air tool with stable airflow for reliable plastic welding and repairs.

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Energy HT1600D
Overlap Welding kit

Digital heat gun with overlap nozzles for precise, repeatable seam welding.

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Compact. Versatile. Weld Anywhere!

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Socket Fusion Machine

Efficient socket fusion for strong, leak-free thermoplastic pipe connections.

HOVER 63

Compact socket welder for Ø20–63mm pipes, ideal for plumbing and industrial systems.

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RRQ-160TD

Heavy-duty socket welder for Ø20–160mm pipes, built for reliable onsite and workshop use.

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DRRQ-63

Portable socket welder with coated heating plate, ideal for small-diameter pipe welding.

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DRRQ-110

Digital socket welder with precise temperature control for PPR and PE pipe joints.

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Quick, Clean Fusion for Small Pipes!

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Trusted by 400+ Projects

We have established partnerships with clients in over 30 countries and are a leading supplier of plastic sheet welders for various industrial applications.

WeiBond 1500, Mexico

The WeiBond 1500 has run reliably in Mexico for six years. During our visit two years ago, the customer praised its durability and performance.

WeiBond 3000, Malaysia

Delivered 3 years ago, our WeiBond 3000 is still running reliably in Malaysia. With 90° bending and automatic rolling, it continues to support efficient PP/PE sheet welding for chemical tank production.

WeiBond 1500M, France

The client customized the WeiBond 1500M to weld 20mm thick sheets. After delivery, it was tested immediately with excellent feedback and a video shared.

Solutions Across 8 Industries

Delivering precise plastic sheet welding solutions for critical industrial applications worldwide.

PP Scrubber

Plating Tank

Chemical Storage Tank

Water Treatment Systems

Reliable Plastic Welding Technology You Can Build On

Why choose Weissenberg?

✔ Over 19 years of experience dedicated to plastic welding equipment.✔ In-house R&D and manufacturing ensure full technical control.✔ Customized machines tailored to specific welding needs.✔ High-quality, reliable machines with strong cost performance.Get A Quote