Place of Origin:
Zhejiang China
Brand Name:
PASSION
Certification:
ISO 9001-2008, CE
Model Number:
ID 5mm
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Polyester Fiber Spiral Line Reinforced Refrigrant Charging Hose , Yellow color
Advantage:
Hose material:
Material is very important to hoses, we has been using good material and better compound rubber formula to guarantee the use time and security of hoses.
Inner tube: synthetic NBR rubber, which is the most used material for refrigerant charging hoses.
Reinforcement: high tensile fiber braided, the fiber is usually polyester thread, with the fiber braided reinforcement, the hose pressure can be guaranteed.
Outer tube: synthetic SBR and PVC for its good wear resistance.
Hose Production technology:
There are some small holes on the cover when producing to help to evacuate the gas which will protect the outer tube from bursting.
Hose Specification:
|
Inner Diameter |
Outer Diameter |
Working Pressure |
Burst Pressure |
Length |
Measurement |
|
mm |
mm |
psi |
psi |
m |
cbm/roll |
|
5 |
11 |
500 |
2500 |
100 |
0.02 |
|
5 |
11 |
600 |
3000 |
100 |
0.02 |
|
5 |
12 |
800 |
4000 |
100 |
0.02 |
Hose Length:
For sizes 5mm, the standard length is 100m per roll. Sometimes, the length can be 50m, 20m etc, it depends on customers' specific requirement.
We can also produce the hose with just several meters like 1.5m, 2m etc. These hoses in short length are fitted with connectors.
We produce refrigerant charging hoses with three colors: red, blue, yellow. These three colors are the standard colors in the markets. And these three colors hoses are always used together to convey the refrigerants.
Hose Pressure:
The working pressure for this hose is 500psi, 600psi, 800psi and the corrosponding burst pressures are 2500psi, 3000psi and 4000psi. We have s set of machine to test pressure, usually testing burst pressure. And the price will be higher with higher pressure.
Hose Application:
Refrigerant charging hose is widely used to convey refrigerant such as R12, R22, R502 and R134a, these are auto refrigeration, air-conditioning, industrial refrigerators etc.
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