CHANGWEI PTFE Teflon Tabber String Belt is made of military Kevlar (aramid fiber) or imported high-strength glass fiber yarn, which is woven into tubular fabric by circular knitting equipment and coated with Teflon emulsion. The interface of the conveyor belt is not easy to break, and the circumference of the joint has good running stability and no deviation. The belt without interface has a service life more than 3 times longer than other types of stringer belts. The stringer belt produced by our company has high straightness and flatness, high hole position accuracy, low elongation, small thermal deformation, high temperature resistance and fatigue resistance. CHANGWEI PTFE Teflon Tabber String Belts include double-layer compound 4-row stringer belts, 6-row stringer sawtooth joint composite belts, rough breathable tooth-joint perforated stringer belts, solar cell stringer belts, etc. Various specifications and models of belts.
Main Features of PTFE Teflon Tabber String Belts:
High straightness and flatness, high hole position accuracy, low elongation, small thermal deformation, high temperature resistance and fatigue resistance. We can customize according to the samples and drawings provided by customers.Friendly reminder:Since each customer's stringer belt requirements are different, we need to open a mold before drilling, so the first delivery time is a bit long, if you need it urgently, please order it in advance to avoid delays your production progress.
Description of Double-layer Composite Stringer Belt:
The double-layer composite stringer belt is made of high-strength glass fiber yarn or Kevlar (aramid) woven into glass fiber cloth or Kevlar cloth, and is made of Teflon resin (PTFE) impregnated with unique technology. The joint is flat, the walking stability is good, and it is not easy to deviate. The belt interface of the double-layer composite stringer welder adopts a unique toothed connection, which more effectively enhances the strength of the conveyor belt. At present, the inner layer of the double-layer composite stringer welder belt we made is black Teflon high-temperature resistant cloth. The outer layer is brown Teflon high-temperature cloth into high-temperature hot-pressed molding, and then through the punching equipment imported from abroad to carry out precise drilling, the stringer belt produced by our company is also used in the stringer of foreign solar cells On equipment, such as Meyer Burger's somont, Spain's GOROASBEL and other automatic silicon wafer stringersAt present, most large-scale solar cell manufacturers in China import advanced automatic stringers from Europe and America (such as Spanish stringers), and the perforated conveyor belts are also completely dependent on imports. The cost is high and the cycle is long, and they cannot meet customer needs in the first time. After more than a year of hard work, our company has successfully developed a Teflon stringer belt for solar silicon wafer automatic stringer machines in the United Nations.
