Q:In long-term high temperature environment, silica gel tube and three yuan ethylene propylene rubber hose which is good durability?

In long-term high temperature environment, silica gel tube and three yuan ethylene propylene rubber hose which is good durability?

Q:What's the difference between a vulcanized rubber tube and an intake manifold?

The inlet is the passage of air into the engine block, which leads to the cylinder. The valve is mainly composed of a channel designed on the cylinder head, and the inlet is controlled by an air inlet valve at the end of the air inlet

Q:What are the types of hose connectors?

Joint classification of common are: expansion joints, quick couplings, withhold joints, removable fittings, compression fittings, flared joint is in welded joints.

Q:How do you get the joint of the plastic pipe?

It adopts electric melting connection, which is suitable for PE water supply pipeline with big caliber inside and outside.

Q:The function of rubber joint?

After installation, it can reduce the noise caused by vibration of pipes, pumps and so on, and has strong vibration absorption ability

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.

Q:The small hose attached to the grease gun is coarse or fine at the joint

For sealing, according to the maze principle, the smaller the pitch, the number of threads, that is, the more layers, the better the sealing effect, not easy to leak oil, significantly better than the rental thread.

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?

It is used to make the skeleton material of high pressure hose, and increase the pressure resistance of the high-pressure hose.

Q:How should we distinguish between the silicone hose and the rubber tube?

Silicone hose is relatively soft, flexible, and looks better than other rubber tube gloss, color is mostly red, blue, translucent and other colors. Others, such as three yuan ethylene propylene and nitrile rubber hose, are basically black.