Professional PVC TARPS Hot air welding machine Manufacturer – OEM/ODM Services

Automatic PVC Banner Welding Machine (equipped imported Swiss heater) can also be called PVC welding machine, hot air tool, PVC welding machine, flex banner welder, Banner welding machine, It design to weld advertising inkjet fabric printing cloth, PVC, PE, Tent, Tarpaulin and other plastic materials without glue. it is small, light and very easy to operate.

Application of hot air welding machine:

For Flex banners, PVC tent, truck tarpaulin, TPO material, Waterproof membrance and other plastic materials

HSD is a professional manufacturer of banner welding machine and eyelet machine. We focus on the production and sales of PVC hot air welding machine for 10 years.

Our products have been exported to more than 60 countries and regions, and our R&D center has obtained 16 national patents, which are all in the leading position in the industry. Welcome to join us, to be our partners, grow up together and we provide the best supports to all our global agents

Our Services & Strength

Warranty: All products purchased in our company are guaranteed to keep in good repair for one year. If the parts were broken during the guarantee period, we will provide a new part for free(consumable parts not included).

PVC Tarps Hot Air Welding Machine – Best Welder

Our PVC tarps hot air welding machine is engineered for high-speed, precision welding of coated tarpaulins and industrial fabrics. Manufactured using advanced hot air technology, this welder creates molecular-level seam fusion without adhesives or stitching, producing waterproof, airtight bonds stronger than the base material.

Manufacturing Process

The machine features precision-machined heating elements with digital temperature control ranging from 20°C to 650°C, ensuring consistent heat output with fluctuation within ±1°C. High-frequency welding technology enables adjustable welding speeds from 1 to 25 meters per minute. The robust steel frame construction with powder-coated finish ensures long-term durability in industrial environments. Each unit undergoes rigorous testing for temperature accuracy, pressure stability, and electrical safety before shipment.

Structural Features

Equipped with swappable hot air nozzles and pressure rollers, the system accommodates various seam widths from 2cm to 4.8cm. The intelligent PID control technology automatically adjusts power to maintain constant temperature, preventing material scorching or under-welding . A clear digital display allows operators to monitor and adjust parameters in real-time. Compatible with PVC, PE, TPU, and coated fabrics , this versatile welder is ideal for manufacturing tarps, truck covers, inflatable structures, and protective covers in factory production lines or on-site repair applications

Specifications of Hot Air Welding Machine

Detailed Images of Hot Air Welding Machine

Properties of Hot Air Welding Machine

• Durable

• Long life

• Anti mold

• Anti-static

• Recyclable

• Vivid colour

• Air tightness

• Antibacteria，

• Self cleaning

• Uv resistence

• Anti-bacterial and anti-mold: Using special chemical additives, we ensure that all our products have good anti-bacterial and anti-mold effects, do not produce mold in humid and warm environments, maintain the stability of the surface, and do not produce unpleasant odors, prolonging the use of the life of the product.

• Anti algae: GS PVC vinyle is often used in the field of water-contact areas, especially for water storage containers, aquaculture, fish farming, are required to prevent algae, in the manufacturing of the upper and lower bottom molds, GS has specially added additives to prevent algae, so the tarpaulin is algae-proof.

• 100% waterproof: GSTARP are 100% waterproof, in which the special surface treatment is the first step of PVC fabric defense, to ensure that no water molecules can penetrate, followed by the upper and lower surface layer and the basic completely combined to form a whole. Finally, through the base fabric coating glue, glue and coating molecular bonding, through the above three steps cash technology, GS PVC vinyl is 100% waterproof.

• Acid resistance: GSTRP factory produce PVC fabric by lamination or coating, our equipment is imported from Germany, with advanced techniques, during the manufacturing process of PVC FABRIC, specialized additives are added to make the product acid resistant. Customers can use it to store substances containing acids and alkalis.

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