SAE 100 R7/EN856 R7 DN6

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Q: How can I connect the gas tank connection hose?: The general is directly inserted into the connector on the line, if loose, can use wire twist, still feel not reliable, can go to the market to buy two hoop, screw on the line.

Q: How far is the gas cooker from the gas riser in the kitchen?: Rubber pipes shall not be worn through the chamber and should be checked regularly. It is found that aging and damage should be replaced in a timely manner (rubber tubes shall be used for a period of not more than 18 months).

Q: What is the maximum pressure that a hose can bear?: The working pressure of general industrial hydraulic high pressure hose is about 35MP, and the bursting pressure can reach 60mp. It doesn't make any sense because there is no higher hydraulic pump that can work above 35MP.

Q: The copper joint is leaking, and the tap water hose and copper joint are leaking: Because the water has temperature, and the thermal expansion coefficient of aluminum and copper is different,The coefficient of thermal expansion is different, that is to say, the interface is always moving (heat up, cold contraction),

Q: What happened to the soft rubber flat?: The two above are all correct, this is mainly to see where you are used, and if used in the settlement of the joint or expansion of the above, and then appear flat, then it is easy to burst the tube. It is important to note that metal bonding is recommended. Rubber joint is commonly used to shock, is not recommended when the expansion joints, expansion joints when used, if appear flat phenomenon, prone to pull off the situation (is flange off). The danger of exploding pipes everywhere. So it's not that rubber joints are bad, and it depends on where they are used.

Q: Water heater hose 4 points and 6 points difference: 1 inches =25.4mm, 4 points hose is DN15 pipe, that is, the inner diameter is 15 millimeters, 6 points hose is the diameter of 20 mm tube, 5 to 4 hose, you should say that the variable hose hose is divided into: stainless steel. Divide 1 inches into 8 parts, eight in 49, four in charge, and 6/8 in six.

Q: What are the properties of an oil resistant rubber hose?: Oil resistant rubber tube, acid resistant alkali rubber hose product is a particular extension of high quality products. In fact, the ordinary general products hose used natural rubber, styrene butadiene rubber or butadiene rubber. That special oil resistance, acid and alkali are unique, oil resistant hose used chloroprene rubber, rubber; and acid, high temperature resistant hose, using ethylene propylene rubber, fluorine rubber or silicone rubber, etc..

Q: How can I remove all the flavor on the rubber hose?: After the hot water is directly boiled, wrap it directly with transparent glue

Q: What kind of rubber hose does not leak the smell of liquefied gas?: It is recommended to use stainless steel bellows instead of rubber hoses

Q: Automotive applications of rubber hose: EPDM three yuan ethylene propylene rubber is used in automobile water pipe series. Such as radiators, hoses, air conditioning pipes, etc.. There are some higher performance materials, such as AEM, acrylate, high temperature and so on.

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