Pre-conditioned Air Hose (PCA)

Short Description:

PCA Flat Hoses and PCA Spiral Hoses for aircraft ground support are constructed of 23 oz. PVC Coated Polyester. 

We also manufacture a range of economical PCA hoses and our new fabric hoses that meet customer requirements for lightweight hoses weighing 0.8KG per meter

A constant use temperature range of –25 ℃ to 80 ℃

A wide range of diameters and lengths are in stock No cost standard option of Zipper or Velcro cuffs

Custom lengths and diameters can be made to order

Domestically fabricated for Military and Commercial aviation ground support

Standard inside diameters are 8″, 10″, 12″ and 14″

yellow and Military colors available

Non-insulated, standard and upgraded insulation levels available

We have a wide selection of styles and colors

Product Detail

Product Tags

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


Our Services

1. We pay attention to the quality as company life

2. We look into the details and timely delivery guaranteed

3. Pleasant service and respond quickly

4. Reasonable price

5.Products Quality:100% products  inspection  before  delivery.

6.Customized  Service: As we have our  own  molding  department,customized  service  can be  provided.

7.Prompt  customers  services:E-mail  will be  replied  in 24  hours.




Q: Are you a manufacturer or trade company?

A: Yes, we have our own factory

Q: How long have your factory been open?

A: Our factory has been in this field for 10 years, 100% export sales.

Q: What is your company certificate?

A: Our company certificates have CE,SGS, ISO9001 and etc.

Q: Do you make OEM?

A: Yes,We provide OEM service which including logo printing, gift box&carton box design.

Q: What’s your Payment Terms?

A: The most common payment terms is : 30% T/T deposit when order confirmed, 70% balance payment after see BL copy. Small amount

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