Q:How can the rubber joint be classified according to the range of temperature?

A universal rubber flexible joint is suitable for use in water from -15 DEG C to 80 DEG C or in a variety of acid and alkaline solutions with concentrations below 10%.

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:The maximum number of joints for a rubber hose is no more than

Shower hose, shower hose, two joints are nominal diameter of: 1/2 inch (4 thiophene) cylindrical pipe thread. Standard component. Hot and cold bath: take a bath with hot water before going to bed every day. The temperature of the water is within the limits of the body's tolerance. After washing, sleep in hot water for 15 minutes. After bathing was out of a sweat, after 3~4 minutes, and then into a basin of cold water or cold shower. Note that the hot and cold bath must be "hot before cold."".

Q:Why can the air conditioning connection be made of copper tube? How about rubber tube and aluminium pipe? Please heroes pointing for the dishes.

The pressure of the aluminum pipe is relatively small. "Again, when the aluminum pipe is too soft, it is easy to be flattened.".. Rubber tubes will decay if they are used! Withstand pressure is also high!

Q:Will the outside of the brake hose of the car burst apart?

Now there is no leakage of brake oil, but also afraid of the oil leak in the running, after all, related to safety, I suggest not to save this money (brake hose is not expensive)

Q:How to determine the parker381 hose joint?

Parker 381 series hose comes with Parker 43 series hose connector. Because the type, material, and surface treatment of hose joints are indistinguishable from the naked eye, these factors directly affect the quality of the hose assembly:1., if the factory internal judgments, according to Parker provided geometric parameters to determine;2., if purchased on the market, it is best to choose Parker authorized dealer (Parker authorized dealer has Parker's power of attorney);

Q:High pressure hose K type joints KJR32 and KJR31.5D what is the difference between ah, please give us a answer,

K type joint has the distinction between national standard and German standard. In general, 32 and 38 tubes are used more often. The joints used on 32 of the tubes are KJR32 and KJR31.5D. 38. The joints used on the tubes are KJR38 and KJR B40

Q:How to prevent leakage of rubber joint check valve?

Because of its unique material and structure, even if it is blocked by solid material, it is still closed. As a result of his reverse sealing, no leakage, prevent backflow, the greater the back pressure, the better the effect.

Q:Stainless steel metal hose and flexible rubber joint which is easy to use?

The maximum temperature bearing capacity of flexible rubber joints is 120 degrees. The length of the product is standard. Only the connecting flange and screw joint.

Q:Hose wire is it? What's the function?

Hose steel wire is used for processing rubber pipe galvanized steel wire, generally divided into two kinds, one of the main skeleton material used,