Hangzhou Paishun Rubber & Plastic Co., Ltd
| Payment Terms | L/C, T/T, Western Union, MoneyGram, PayPal |
| Supply Ability | 400,000m per month |
| Delivery Time | According to your quantity, eg. 30 days for a 20' container |
| Packaging Details | Regular package for air conditioning hose is poly stripes, we can also pack hoses as customers' request. |
| Insider tube material | PA, nylon |
| Middle Tube material | synthetic EPDM rubber |
| Reinforcement | Single high strengthen fiber braided |
| Outer Tube material | synthetic EPDM rubber |
| Usage | Conveying refrigerant R134a, R12 etc |
| ID specification | 8mm to 22mm |
| Working pressure | 15 bar, 20 bar, 35 bar |
| Temperature range | -30℃ to 125℃ |
| Packaging detail | well packed by poly stripes |
| Cover | smooth surface |
| Brand Name | PASSION |
| Model Number | ID 8mm ~ 22mm |
| Certification | ISO 9001-2008, CE |
| Place of Origin | Zhejiang China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram, PayPal | Supply Ability | 400,000m per month |
| Delivery Time | According to your quantity, eg. 30 days for a 20' container | Packaging Details | Regular package for air conditioning hose is poly stripes, we can also pack hoses as customers' request. |
| Insider tube material | PA, nylon | Middle Tube material | synthetic EPDM rubber |
| Reinforcement | Single high strengthen fiber braided | Outer Tube material | synthetic EPDM rubber |
| Usage | Conveying refrigerant R134a, R12 etc | ID specification | 8mm to 22mm |
| Working pressure | 15 bar, 20 bar, 35 bar | Temperature range | -30℃ to 125℃ |
| Packaging detail | well packed by poly stripes | Cover | smooth surface |
| Brand Name | PASSION | Model Number | ID 8mm ~ 22mm |
| Certification | ISO 9001-2008, CE | Place of Origin | Zhejiang China |
| High Light | Air Conditioner Hose ，Auto Air Conditioning Hoses | ||
Automobile Air Conditioning Hose With Inner Diameter Size 11mm , Smooth Cover
Services:
All buiness is service business:
We can provide free hose samples for customers to test.
We can print according to customers' specific requirement.
We can package the hoses as customers' request.
Other inner diameter sizes can be customized.
Production technology skill of air conditioning hose:
There are some very small holes on the cover for gas evacuation not to let the outer tube burst. All the production skill will guarantee our air conditioning hose to have good performance. And the cover is mill finish and shining, a layer of PVC is added when making the cover, then we will do some vulcanization for the cover and remove the PVC layer finally.
When making Air conditioning hose, mandrel process is used here. That means there will be a mandel when making inner tube in order to make the inner diameter sizes more precise.
Hose tructure:
For regular A/C hose has four layers, we call this A/C hose as type E air conditioner hose.
Inside tube: nylon (PA).
middle layer: EPDM or IIR (Isobutylene-Isoprene Rubber).
the reinforced layer: PET or single high strengthen weaving fiber braided.
Outer tube: EPDM with black and smooth cover.
Here is another type of A/C hose with five layers. The inside tube is EPDM not PA. We call type C air conditioner hose.
Quality level of air conditioning hose:
Air conditioning hose is one of the rubber hoses that we have been promoting. Quality is priority and very stable. It is one of our high-end hose. the synthetic rubber content for this hose is up to 40%, which is high in the range of rubber hoses.
Sizes and performace parameters of air conditioning hose:
| Inner Diameter | Outer Diameter | Working Pressure | Burst Pressure | Length | |||
| inch | mm | mm | bar | psi | bar | psi | m |
| 5/16 | 8.2±0.4 | 15.2±0.5 | 35 | 500 | 280 | 4060 | 100 |
| 13/32 | 10.2±0.4 | 17.2±0.5 | 35 | 500 | 220 | 3139 | 100 |
| 7/16 | 11.2±0.4 | 18.4±0.5 | 35 | 500 | 230 | 3335 | 100 |
| 1/2 | 13.2±0.4 | 20.8±0.5 | 35 | 500 | 200 | 2900 | 100 |
| 5/8 | 15.5±0.4 | 23.8±0.5 | 20 | 290 | 180 | 2610 | 50 |
| 3/4 | 19.0±0.4 | 28.5±0.5 | 15 | 210 | 160 | 2320 | 50 |
| 7/8 | 22.0±0.4 | 33.0±0.5 | 15 | 210 | 120 | 1740 | 50 |
Applicable usage of air conditioning hose:
A/C hose is mainly used to convey the medium of refrigerant such as R134a, R12, R22 etc. Applied widely to auto refrigeration in automoblie air conditioning system like bus transit system.
Pictures of air conditioning hose:
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2007
Total Annual:
10,000,000-25,000,000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
As an industrial product manager, we search for an ideal hose, meets all our requirements on hoses, which means Durable, Flexible and Strong Then, we met him, Paishun, the Paishun Hose group, who insists on the mission of "Providing solution to difficult questions of HOSES for mode... As an industrial product manager, we search for an ideal hose, meets all our requirements on hoses, which means Durable, Flexible and Strong Then, we met him, Paishun, the Paishun Hose group, who insists on the mission of "Providing solution to difficult questions of HOSES for mode...
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