China SJ65 30 Plastic Ventilation Duct Hose making machine Copper steel spiral reinforced extruder m

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Company Information

Established in the year of 2001, Goldsione Group has constantly been devoting itself to the research, production and sales of PVC hose and rubber hose; The technology of plastic composite products is advanced in China. The main products include pvc hose, rubber hose, plastic-plywood and mechanical equipment. With strong technical force and independent research and innovation capacity, the company has passed the Quality, Environmental and Occupational Safety System Certificates. Meanwhile, products on environmental protection passed the SGS certificate and have been approved by RoHS.Equipped with a special quality-control system, the whole process from raw materials to finished products will be monitored. Our products are exported to Asia, Middle East, Africa, Europe and other more than 35 countries and areas. So we are confident to be your reliable partner.

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The pvc resin powder is mixed with a plasticizer to form pvc particles. We melted the pvc particles. The melted liquid is then extruded by the first extruder through mould to form the inner layer of the pvc hose.

We use water to cool pvc hose inner layer and it is conveyed to the woven machine by the first tractor.The polyester yarn is then woven around the inner layer of the pvc hose. Then dry the water on the hose by oven. After then pvc particles are then heated, melted again, and extruded by the second extruder through a mould onto the fibrous layer, thus forming the outer layer of the pvc hose.

We also need to cool the pvc hose as it's surface is too hot now. So it is conveyed to the cooling frame by the second tractor.

The prodcution process is finished after we do all of this.

SJ65/30 PVC HOSE MACHINE LINE can produce pvc fiber hose from 1/2 inch to 1-1/2 inch.

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