ProHose Performance Characteristics
a. Using temperature: PVC material supports normal use during the temperature range from -20℃ to 80℃. It's not stiffen, and won't turn out to be brittle in winter, also it doesn't trun out to be softening and sticky in summer
b. Good thermal insulation, rub resistance, resistance to pulverization, soft and durable
c. Adopt expert forming and sewing process,hose inner is smooth, no leftover material, no leakage, energy conservation and environment protection
d. With ageing resistance, wear resistance, resistance to sunlight, cold tolerance, ozone resistance, resistance to acid and alkali performance, and so on. It must be with certain strength and electric insulation,and be advantageous with antioxidant resistant, ozone resistant, resistance to sunlight ageing, and corrosion resistance, and certain wear reistance
e. Delivery pressure: 15~45KPa
f. Thermal insulation properties: The average temperature changed not more than 0.1℃/ m when hot and cold air flows through the hose
g. Hose length: Customized producing according to customers' requirement
h. Flow resistance: The hose is under flatten straight stretch condition, the average pressure variation is not more than 0.03KPa/m when cold and hot air flows through
i. Contractionary (MGJ type) extension length : Length of contraction = 4:1
j. The ventilation hose is used to provide conditioning airflows from the air conditioning units to aircraft. It has the thermal insulation capability conforming to the design requirements and industry regulations, the heat transfer coefficient not exceed 0.7W/㎡.k
Why choose Us
1.We are factory ore than 10 years Supplier.
2.We are a professional manufactory of ventilation products about 10 years professional experience, best production capability ,best quality control, best service.
3. Integration of manufacturing and trading.
4. Well controlled product quality, OEM and ODM accepted.
5. 100% QC inspection before shipping.
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long have you been major in this industry ?
A: We specialize in this field for 10 years,with good quality and pretty competitive price due to our advanced technology.
Q: What are the main products of your factory ?
A: We are mainly engaged in kinds of high temperature air hose,PU polyurethane hose and pvc hose,etc.
Q: Do you provide samples ?
A: Yes, we could offer the sample.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
