Q:Do the rubber joint and Y filter need flange connection?

Not always。 There are 3 kinds of joint for rubber flexible joint. The most common and extensive use is flanged and threaded connection with the clamp connection. These 2 are based on the use of, and use less. The Y filters are flanged. Under special circumstances, can be customized according to demand drawings.

Q:Between the two flanges in the middle of the rubber pipe, what is the name of the connection?

Rubber flexible joint is also called rubber flexible joint, flexible rubber joint, flexible rubber joint, rubber shock absorber and so on.

Q:Production process and raw material of rubber

Raw materials: all kinds of rubber, rubber compounding agent, as well as the fiber and metal skeleton materials.

Q:The rubber is sheathed on a metal cylinder. How should they be connected?

If you describe it, it is recommended that a soft binder such as 704 silicone gel will be used to prevent shock absorption and separation. Metal surface to rust treatment, clean can be coated adhesive, rubber cover surface is best polished, degreasing treatment effect is good!

Q:The difference between the rubber pipe and PE pipe

PE is the most basic plastic of polyethylene plastics, plastic bags, plastic film and so on are PE, HDPE is a high crystallinity, non-polar thermoplastic resin. The appearance of the native HDPE is milky white and is somewhat translucent in the narrow cross section.

Q:How long is the service life of the gas hose?

The service life of the hose is two years. It is recommended to change it once a year,

Q:Can the natural gas hose not exceed 1.5 meters or 2 meters?

If the gas is longer, to Caution! Protective tube wall, as far as possible, to prevent accidental damage risk of gas pipe.

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,

Q:Can the copper tube of GREE air conditioner be changed into rubber tube?

Unless they are specially made for air, rubber tubes for general industrial and domestic use shall not be used for connecting air conditioners. Because the refrigerant to plastic and other polymer compounds will play "swelling" role, make it soft, expansion and foaming, will make plastic and other polymer materials more easily aging and decomposition. In addition, the refrigerant pipe is not suitable for the environment of high temperature, low temperature and high pressure, and plastic pipes can not be used.

Q:The copper joint is leaking, and the tap water hose and copper joint are leaking

1, the expansion of aluminum pipe is not expanded, and re - do the side.2, copper joints are non-standard products, replaced by standard parts.