1.Construction:
Interior lining is made up of special rubber formula which endure R12, R22, R502, R134a and other agent. Exterior lining is made up of whether-endurable rubber, strengthen lining is weaving fiber.
2. Temperature: -30℃ ~ 110℃
3. Application: R12, R22, R502, R134a medium etc. Widely use in vehicle air condition, air-condition industry freezing device.
4. Surface: Red, yellow, blue.