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air exhaust hose

Short Description:

PCA Flat Hoses and PCA Flat Spiral Hoses for aircraft ground support are constructed of 18 oz. PVC Coated Polyester.  We also manufacture a line of economical 14 oz.  PVC lightweight PCA Hoses and our new FL fabric hose for the lightest weight PCA hose.
1.A constant use temperature range of –40 F to 180/200 F
2.A wide range of diameters and lengths are in stock
3.No cost standard option of Zipper or Velcro cuffs
4.Custom lengths and diameters can be made to order
5.Domestically fabricated for Military and Commercial aviation ground support
6.Standard inside diameters are 8″, 10″, 12″ and 14″
7.Safety and Military colors available
8.Non-insulated, standard and upgraded insulation levels available


Product Detail

Product Tags

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PCA Spiral Hoses Ventilation hose (2)

Product 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

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Our Advantages

10 years manufacturing experience NUOWEI focus on making flexible hoses and portable blowers for 10 years with a complete and mature production process.

Fast delivery time

According to the order quantity, we will arrange delivery as soon as possible, please contact us for the detailed time

OEM & ODM service

NUOWEI can help you do own brand, and we could help you get more money and protect your profits. 

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FAQ

Q: How your products and the service quality ensured?

A: All our products have complete certification for different markets, such as CE/SGS/ISO9001 etc.

Q: If we don't find what we need on your website, what should we do? Do you make customized products?

A: Yes, we can provide bespoke service for customers with specific requirements. You can send us detailed requirements by email, we will check whether we can do it as required.

Q: Can I buy 1 or 2 pieces of samples for testing before bulk order?

A: Yes, we are pleased to send you samples for the quality and performance test. We are full of confidence that you will be satisfied once you get it.

Q: What about delivery date?

A: If we have the item you need in stock, we will ship it as soon as possible


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