Techfluid Yantai Limited, is an industrial braided rubber hose manufacturer in China, certified by ISO9001:2008, ISO14001, OHSMS18001 and more. We offer various kinds of rubber hoses, conveyor belts and V belts, featuring environmentally friendly, graceful and durable. Till now, our braided flexible hoses are widely used in many industries, such as chemistry, electricity and coal mining, etc. We welcome global customers to try our rubber hoses. We are looking for a broader cooperation!



There are totally 3 layers of this EPDM rubber hose. The inner layer is made of black synthetic rubber including EPDM. The framework adopts high-tenacity fiber. And the external layer is made of another synthetic rubber including ERDM in black or other light colors like red, yellow and green.

Our EPDM transmission rubber hoses are used for transporting air and inert gases with a temperature below 120℃(248℉) .

Operating temperature: -20℃ to +120℃(-4℉ to +248℉)

Suitable environment
These EPDM hoses have a strong adaptability to various environmental conditions and can resist weather aging. Hence, long time utilization in hot, damp or freezing environment or under sun burning will do little harm to these rubber hoses.


I.D O.D W.P B.P weight Maximum length
in mm in mm Psi MPa psi MPa kg/m m
1/4 6.4 0.49 12.5 400 2.8 1200 8.4 0.16 100±1%
5/16 8 0.61 15.5 400 2.8 1200 8.4 0.21
3/8 9.5 0.67 17.0 400 2.8 1200 8.4 0.25
1/2 12.7 0.83 21.0 400 2.8 1200 8.4 0.36
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