Dfaspo 42′′waterpark Equipment Swimming Tube Water Park Inflatable Round Heavy Duty Rafts Floating Rivertransparent Airtubes 8 Shape Amusement Park Water Slides

• Season: Autumn, Summer, Spring
• Suitable For: Unisex
• Age Group: Adults & Children
• Feature: Blast-Proof
• Material: 1mm PVC
• Transport Package: Carton
• Model NO.: ZLG8C48E
• Specification: Dia. 2m & 2.5m & other
• Trademark: Dfa
• Origin: China
• HS Code: 9506990000
• Production Capacity: 500, 0000 Pieces/Year

Product Description

   

  

 











High frequency welding (HF High Frequency)----

The assembly is made by highfrequency and pressure between twoelectrodes, which have the final productshape. It is a proven and

very common industrial and mass produc- tion technology.It remains as of today the most economicaltechnology on the market.

Heat Bonding (HB - Heat Bonding or Over-lap)----

The assembly is made with a flow ofvery hot air and pres- sure atthe 2 PVCsheets overlapping area. It is a hand-madetechnique combining craftsmanship

and welding experience with high tech machines.We offer a wide range of Single, Double,In-Line, Triple tubes to meet growing demand from our customers.

Gluing----

Under the certain temperature andhumidity, with some special glue, which iswaterproof and last long, the seam is overlapped by some forces applied. It comes 

withclear and nicelooking overlapped seam. Thistechnique is used for most of customized products or some special positioning of accessories. The cost is

comparatively higherthan HF and HB.

 

Workshop