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Geotube
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Geogrid
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Nonwoven Geotextile
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Woven Geotexitle
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Nonwoven Geo Bag
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Geosynthetics Clay Liner
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Anti Grass Cloth
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Plastic Grass Grid
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Drainage Board
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Adjustable Pedestal
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Composite Geomembrane
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EPDM geomembrane
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Tarpaulin
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Drainage Cell
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Road Crack Sealing Tape
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Geographic Grid
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Geomembrane welding machine
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Three Dimensional Geomat
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Composite Geonet
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Asphalt cold patch
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HDPE Geocell
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Geomembrane
Geomembrane welding machine is an automated equipment specially used for welding various thermoplastic geomembrane materials such as HDPE, LDPE, PVC, EVA, etc. The equipment heats the membrane surface by hot wedge or hot air principle, so that two pieces of membrane material can be quickly fused under a certain pressure and speed to form a firm and reliable anti-seepage seam.
| o | Specification | Welder 800/800D | Welder 900/900D | Hand Extruder BPM600 | Hand Extruder BPM610A | Hot Air Blower BPM1600S |
|---|---|---|---|---|---|---|
| 1 | Voltage | 230V | 230V | 230V | 230V | 230V |
| 2 | Frequency | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz | 50/60Hz |
| 3 | Power / Extruding Power | 800W | 1800W | Drive Motor 800W | Drive Motor 1300W | 1600W |
| 4 | Hot Air Drive Power | — | — | 1600W | 1600W | — |
| 5 | Welding Speed | 0.5–5 m/min | 0.5–5 m/min | 2 kg/h | 2 kg/h | — |
| 6 | Heating Temp. / Wind Temp. | 0–450℃ | 0–450℃ | 20–600℃ / 200–300℃ | 20–600℃ / 200–300℃ | 20–600℃ (steplessly adjustable) |
| 7 | Material Thickness | 0.2–1.5mm | 1.0–3.0mm | — | — | — |
| 8 | Overlap Width | 10cm | 12cm | — | — | — |
| 9 | Welding Width | 12.5mm ×2 / Cavity: 12mm | 15mm ×2 / Cavity: 15mm | — | — | — |
| 10 | Seam Strength | ≥85% base material | ≥85% base material | — | — | — |
| 11 | Welding Rod Diameter | — | — | φ3.0–3.5mm | φ3.0–4.0mm | — |
| 12 | Air Volume | — | — | — | — | Max 180L/min |
| 13 | Air Pressure | — | — | — | — | 2600Pa |
| 14 | Noise Level | — | — | — | — | < 65 dB |
| 15 | Weight | 5kg | 13kg | 6.5kg | 7.0kg | 1.05kg (with 3m cable) |
| 16 | Insulation Class | Class II | Class II | — | — | — |
Features:
Intelligent constant temperature system: built-in temperature control chip, precise temperature control, avoid overheating and burning through the membrane material;
Reliable weld: forming a "double weld + cavity detection port" structure, which is convenient for inflation detection of air tightness;
Strong adaptability: can adapt to a variety of materials and different construction environments (plane, slope, corner);
Easy to operate: equipped with independent adjustment knobs for speed, temperature and pressure, easy to use and efficient;
Compact structure: small size is easy to carry and suitable for field construction;
Simple maintenance: key components can be quickly disassembled and assembled, easy for on-site maintenance and repair;
Support customization: high-power models, explosion-proof motors or shell spray colors can be customized according to user needs.
Application Fields:
Welding of landfill anti-seepage systems
Construction of sewage treatment pools/artificial lakes
Water conservancy projects such as reservoirs, dams, and channels
Welding of geological protection projects such as tunnels, mines, and tailings dams
Metro and transportation infrastructure projects
High-density polyethylene membrane (HDPE)
Linear low-density polyethylene membrane (LLDPE)
Polyvinyl chloride membrane (PVC)
Ethylene-vinyl acetate copolymer membrane (EVA)
Various geocomposite membranes (1 cloth 1 membrane / 2 cloth 1 membrane, etc.)
Production Scenario:
One main machine (including heating unit/travel wheel/control system)
One tool box (including hexagon socket/screwdriver/spare fuse, etc.)
Instruction manual/use video/warranty card
Optional: pressure test pump, extrusion welding gun, spare hot wedge, calibration tool, etc.
Support global export (CE certification/sea shipping packaging/certificate of origin, etc.)
Geomembrane welding machine
Geomembrane welding machine is an automated equipment specially used for welding various thermoplastic geomembrane materials such as HDPE, LDPE, PVC, EVA, etc. The equipment heats the membrane surface by hot wedge or hot air principle, so that two pieces of membrane material can be quickly fused under a certain pressure and speed to form a firm and reliable anti-seepage seam.
