XP00000363PS O RING KIT For HITACHI ZX450 6WG1

The main function of O-ring kit is to seal and prevent the leakage of liquid or gas. O-ring is a common sealing element, which is widely used in various mechanical equipment, static and reciprocating applications, and can withstand up to 3000PSI of pressure. The main purpose of O-RING KIT is to seal and prevent fluid leakage. O-ring is named after its circular cross-section and shape like the letter O. It is used by compressing the parts to be sealed, and is usually made of elastic materials such as rubber or silica gel. They are widely used in various places, such as hydraulic valves, cylinders, hydraulic cylinders, water heating and bathroom, hardware appliances, medical equipment, machinery, electronics, semiconductors and pistons.

The working principle of O-ring Kit mainly depends on the sealing principle of O-ring. O-ring is a kind of rubber ring with circular cross section, which is usually made of rubber material and has good elasticity and compressibility. When the O-ring is compressed and placed between two parts, it will fill the sealing gap and recover to its original state through its own resilience, so as to closely adhere to the surface of the parts and form an effective seal to prevent the leakage of liquid or gas. The sealing principle of O-ring is based on the elasticity and compressibility of its rubber material. When the O-ring is compressed and filled into the sealing gap, it will be elastically deformed, resulting in contact pressure. This contact pressure needs to be greater than the internal pressure of the sealed medium to prevent leakage. In static sealing, O-ring relies on its own elastic force to achieve sealing; In dynamic sealing, the pressure of medium will make the O-ring move to the low pressure side, further increasing its elastic deformation, thus enhancing the sealing effect.