Горячий воздух герметизация машины для пальто дождя, палатки, крышка автомобиля (60257720125)

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Product Overview


 Hot air seam sealing machine for rain coat,tent,car cover

Mainly introduction:

Hot air welding machine has unique advantage in inflatable products made of membranes structure, which is total different with high frequency welding and hot melt welding technology, the hot air is blew between the sealing surface, under necessary suitable pressure to get perfect welding effect, PVC, TUP material are all available, which are made to water polo, water drum, grass ball, inflatable swimming pool, large inflatable tents, inflatable boats, rubber boats and fishing boats and etc



This machine is suitable to produce all kinds of waterproof product which is made from coated PU,PVC,TPU, PE, PVA, such as large tent, inflatable boat and children toys, car covering,etc.


Welding material:

1         Vinyl (PVC) laminated fabric

2         Vinyl coated fabrics

3         Vinyl Films

4         Polyurethane film

5         Polypropylene coated fabric

6         Polyethylene (PE)

7         Thermoplastic rubber (TPR) film

8         Thermoplastic rubber fabrics

9         Nonwoven polyester

10      Various fusing tapes

11      Weldable webbings

12      Rigid extruded products


Product features:

1.Humanized operation panel, programmable paramotor setting. LCD and operation regulation display for simplified debugging.

2.Auto controllable temperature, highly stability, temperature vary between 2°C the upperlimit temperature with alarming device

3.Unique heated tube, unique wind machine supplying with wind, absolutely no water and oil.

4.Collecting advantages of machines from oversea and country. Adopting of mature and advanced technique in machine and electrics.

5.Be possible of working 24 hours continuously and produce highly efficiently.








AC 220V,50hz


50 to 700

Sealing speed

2.5 to 18m/min

Air pressure

0.35 to 0.5mpa

Pinch roller


Diameter of gun mouth


Overall size


Net weight


Packing weight





1. Power:                               AC220V 50Hz 
2. Rated power:                         2500W 
3. Temp control:                        Up to 700°C 
4. Speed:                               2~22m/min 
5. Total working pressure:              6kg/cm2

6. Width of roller Standard :       (DIA)81.5*20-50mm 
7. Adhesive tape width:              20mm~50mm (standard) (Can be customized) 
8. Upper roller lift:                    20mm~30mm 
9. Size (L×W×H):                       1700*720*1550MM
10. Net weight:                          400kg

11. Sealing skip prevention:


Adjustable inward and outward movement of heating tube, rooler start and stop prevent.

*Sealing skip prevention: Adjustable hot air tube, roller stop, hot air tubesewing stop prevent sealing skip.



Machine picture:











Packaging & Shipping

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Company Information


Within more than 20 years' development, Dongguan Chenghao Machinery Co., Ltd is a professional manufacture of high-frequency devices like plastic welding machines, synchronous fusing machines, blister machines, and other high-frequency mechanical accessories and molds.

 The increasingly competitive industry is promoting us moving toward the goal of "rejuvenating the country, the industry and the market through quality, brand, and reputation" Except for all kinds of machinery, the company also produces various auxiliary facilities.

Together with its technical team, it helps customers develop leading products to meet different needs. "research and innovation, Pursuit of Excellence, quality First and World Based"constitutes the company's quality policy.

Chenghao Machinery Co., Ltd warmly welcomes the existing and new customers from home and abroad.

We are looking forward to cooperating with you based on mutual reciprocity and mutual benefit for a better tomorrow, and we believe our cooperation will lead you to great success.

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Our Clients


Trade Shows

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Q: Are you a factory?
A: Yes, We are factory, all machine is made by ourself and we can provide customized service according to your requirement.

Q: Where is your factory? Can I visit your factory?
A: Our factory is located in Dongguan city which near Shenzhen and Guangzhou City. We are warmly welcome you to visit our factory, we can pick you up when you come to Dongguan bus or train station.

Q: How to buy your machine?
A: Please send me an inquiry to our email, when we reach an agreement, we will sign a contract to confirm our order.

Q: How to contact you?
A: You can click the "Contact Supplier" at the top of this page or contact me from the bottom contact info, we will reply to you via E-mail or phone call within 12 hours.

Q: What about your warranty?
A: Our warranty is 1 year, all machine parts can be replaced for free within 1year if broken(not including man-made).

Q: How long we will get the machine?
A: We and our clients usually choose the delivery by sea, so once you place the order, we will arrange the delivery within 3days, and about 7-35days(depend on the destination port) you will get the machine.

Q: Are we still need to install the machine after we got?
A: We will adjust the machine before we deliver it to you, also we will send you a video and manual to teach you how to use the machine.

Q: How can you guarantee we receive a good quality?
A: First, we have the Q/C department to control the quality. When the machine was finished, we will send you the inspection video and pictures. Or you can come to our factory to inspect the machine before you arrange shipment.




















0.0131 s.