PVC fiber reinforced hose production equipment is a special production line specially designed for hard/soft PVC resin + fiber reinforcement materials (polyester / glass fiber), the core adopts the integrated process of "raw material pretreatment - PVC double-layer extrusion - fiber reinforced composite - vacuum setting - cooling cutting - intelligent winding". Its core principle is: in response to the needs of the hose "under pressure without collapsing, flexible and easy to bend", through the three-layer structure design of inner PVC extrusion, intermediate fiber weaving/winding reinforcement, and outer PVC coating and composite, the use of precise temperature control and tension control to achieve close combination of materials, and finally form into a flexible hose with high compressive strength, aging resistance, and no leakage, with an automation degree of more than 90%, to meet the transportation needs of multiple scenarios such as industry, agriculture, and household.

Core Advantages and Applicable Scenarios

of the device 1. Core   Advantages

     ◦ Common advantages:

▪     Efficient integration: integrated production, 60% higher efficiency than traditional segmented processes, and 98≥% scrap recovery rate;

▪     Precise and controllable: pipe diameter error ±0.5mm, reinforcement layer uniformity error<5%, in line with GB/T 26002-2010 standard;

▪     Flexible adaptation: Quick mold change (within 30 minutes), support switching between different pipe diameters and reinforcement methods, and compatible with PE fiber reinforcement production.

▪     Compressive and wear-resistant: the fiber reinforcement layer makes the hose compressive strength up to 1.0-4.0MPa, and the wear resistance is 50% higher than that of ordinary PVC hoses, and the service life is ≥ 10 years;

▪     Flexible and easy to bend: the reinforcement layer does not affect the flexibility of the hose, and the bending radius ≤ 5 times the pipe diameter, suitable for laying complex scenarios;

▪     Environmental protection and stability: no glue compounding, no formaldehyde, no TVOC, PVC material is resistant to acid and alkali corrosion, suitable for harsh environments;

▪     Low energy consumption design: The energy consumption per unit product is ≤ 65kW·h / ton, which is 25% energy-saving compared with similar equipment (with the blessing of frequency conversion control).

1.   Typical application scenarios

Industrial conveying field: pneumatic tool hoses, chemical raw material conveying pipes, compressed air pipes

high-pressure and compressive, corrosion-resistant and wear-resistant

agricultural irrigation field: farmland drip irrigation hoses, orchard sprinkler irrigation pipes, greenhouse water hoses

flexible and easy to lay, anti-aging, water pressure resistance

Household livelihood field: tap water connection pipe, car wash hose, vacuum cleaner hose

Non-toxic and environmentally friendly, good flexibility, easy to store  

Special scene field: fire backup hose, ship water pipe, mine ventilation pipe

high-pressure flame retardant, high and low temperature resistance (-10°C-60°C).