Project Description

SAE J2064 R12 Air Conditioning Hose

SAE J2064 R12 Air Conditioning Hose

Sizes: 5/16″, 13/32, 1/2″
Inner Tube: NBR/CSM
Reinforcement: Reinforcement: Braided PET
Cover: EPDM
Working temperature: -40°C ~ +135°C
Refrigerant applied: R12 Hose
Features: Highly flexible all-rubber construction, Compatible with R12 refrigerants, Low permeability, Pulse -resistant, Aging resistant Ozone resistant, Shock resistant, Excellent resistance to heat and moisture ingression.

R12 Automotive Air Conditioning Hose

Deisgned for charging/recovery of refrigerant (R12, R22, R134a, R410a, R502, R404, R407, R1234yf) for wide range of automobile/household/precision air conditioning applications .

Air Conditioning Hose, which is also called refrigerant pipe, is used in automotive cooling, air-conditioning systems, industrial air conditioners filling and refrigerant conveying. The hoses can maximize the prevention of refrigerants because the layer in them has high and high anti-leakage effect.

Item Specification I.D. O.D. Working Pressure Burst Pressure
Code inch mm mm Mpa Mpa
8001001 5/16” 8±0.4 19±0.5 3.5 21
8001002 13/32” 10±0.4 22.3±0.5 3.5 21
8001003 1/2” 13±0.4 23.2±0.5 3.5 21


Most of our rubber material imported from foreign countries( South Korea LG, Malaysia) Some bought from domestic market such as Sinopec China.

Industrial hose material

Rubber hose material

Production Process

Our Rigid Mandrel built production line can manufacture 60M length hoses.

Mandrel Built Hoes production line


Advanced Italy VP production lines

Extruded long length hose production line

Mandrel industrial hose production line

R&D Center

Our factory has strong quality control team, we set up advanced laboratory before the mass production, we test each batch of raw material. After the production, we test each hose to guarantee a 100% qualification. Each hose tested 2 times of working pressure before packing.


JYM Laboratory


JYM Industrial hose warehouse

* For more information of JYM products, please contact us. If you would like a quotation or further information, please fill in the form below and we will reply to you within 1 working day.