Rubber tube use precautions

- Sep 28, 2018 -

(1) Pressure

1. Always use the hose within the recommended temperature and pressure range.


2. The hose expands and contracts with its internal pressure. Cut the hose to a length slightly longer than you need.


3. When applying pressure, please slowly open/close any valve to avoid impact pressure.

(two) fluid

1. The hose used should be suitable for the fluid being transported.


2. Please consult the depositary 400-881-5770 before using the hose for oil, powder, toxic chemicals and strong acid or alkali.

(three) bending

1. Please use the hose under the condition of its minimum bending radius. Otherwise, the hose will be broken and the pressure will be reduced.


2. When using powder or granules, it may cause wear and tear according to the conditions. Please enlarge the bending radius of the hose as much as possible.


3. In the vicinity of metal parts (joints), do not use them in extreme bending conditions, and try to avoid extreme bending near metal parts, which can be avoided by using elbows.


4. Do not move the installed hose at will, especially to avoid the force or bending transition of the hose joint part during the moving process.

(4) Others

1. Do not touch the hose directly or close to an open flame.


2. Do not press the hose with a vehicle or the like.


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