Goodyou Elastomer Technology Solution Co.,Ltd.
Goodyou Elastomer Technology Solution Co.,Ltd. Goodyou Elastomer provides customers with qualified rubber producst and superior service. We offer professional elastomer solutions. Customers'
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Customized Car AC Hose Air Conditioning Rubber Hose Auto Refrigerant Hose
| Characteristic | Performance |
| Fluid resistance | Coolant Fluid |
| Oil resistance | ASTM NO.1 |
| Ozone resistance | 50pphm*200H |
| Meet Spec. | SAE J20 R4/R3 D1/D2/D3 , HES D3210 WH-A, ES-60607 |
Air conditioning hose used to convey the medium of refrigerant applied in automoblie air conditioning system. This hose is engineered with EPDM as both inner liner and outer smooth cover for ozone, UV, heat aging and weather resistance. Reinfoced by braided PET yarns. Goodyou works closely with customer to develop customized air conditioning hose to meet specific working condition.
The size and shape of the hose is also varies for different vehicles, such as buses, cars, lorries, trucks, jeeps, tractors etc.
Customized Service
OEM service is our advantage. Our experienced technical team has ability to support cusotmers in different projects. We produce Custom Formed Rubber Hoses in many specific applications, apply an extensive range of rubber compound including EPDM, Nitrile, FKM, ACM, AEM, ECO, CSM, NR, Silicone rubber, Flurosilicone/FVMQ, FDA Silicone. In addition, we are capable to design rubber formula based on customers' special performance demand.
| Material | Abbreviation | Temp.Range | Petroleum Oil Resistance | Ozone Resistance | Acid Resistance | Seal Leakage | |
| Strong Acid | Weak Acid | ||||||
| EPDM | Ethylene-Propylene | -40℃ to +120℃ | Poor | Excellent | Fair | Good | Fair |
| NBR | Nitrile | -35℃ to +100℃ | Good | Poor | Good | Good | Good |
| ECO | Epichlorohydrin | -40℃ to +120℃ | Fair | Good | Good | Good | Good |
| FKM | Fluorocarbon | -20℃ to +250℃ | Excellent | Excellent | Excellent | Excellent | Excellent |
| VMQ | Silicone | -50℃ to +260℃ | Poor | Excellent | Fair | Fair | Good |
If you are seeking for a quotation for a bespoke design or custom size, welcome to contact with us. We promise to reply you within 24hrs.