Xu Xinhua superiorityXu Xinhua superiority rubber O-ring

Rubber O-ring can be used NBR, natural, fluorine rubber, silicone, widely used in automobiles, machinery, valves, etc., use of different types of plastic can meet the -50 ? - + 250 ? temperature region of. Product wear, flex well, pressure range: & lt; 10MPa (hydraulic), & lt; 1MPa (pneumatic) & lt; 16MPa (static seal) of the NBR and resistance to gasoline distribution (90,93,97) expansion rate 0. Xinhua Xu rubber products company may need to require the production design.

Division I wear rubber O-rings in this regard advantages:

1. Rubber O-ring seal has a very good effect, and with the increased pressure of the hydraulic oil automatically improve its sealing effect; even at high pressure and high temperature and other harsh working conditions, the leakage amount of the rubber seals and no significant increase , leakage is minimal.

2. The rubber O-rings to avoid or reduce the low-pressure hydraulic equipment generates negative phenomena such as crawling, imported seals have low static friction and dynamic friction, and the friction coefficient should be very stable, that friction is small.

3. Because of the rubber O-rings may require long-term immersion in hydraulic oil, easily swell, dissolve or harden brittle, so that the loss of sealing effect, thus requiring seal has good compatibility. rubber O-ring

Rubber O-ring can be used NBR, natural, fluorine rubber, silicone, widely used in automobiles, machinery, valves, etc., use of different types of plastic can meet the -50 ? - + 250 ? temperature region of. Product wear, flex well, pressure range: & lt; 10MPa (hydraulic), & lt; 1MPa (pneumatic) & lt; 16MPa (static seal) of the NBR and resistance to gasoline distribution (90,93,97) expansion rate 0. Xinhua Xu rubber products company may need to require the production design.

Division I wear rubber O-rings in this regard advantages:

1. Rubber O-ring seal has a very good effect, and with the increased pressure of the hydraulic oil automatically improve its sealing effect; even at high pressure and high temperature and other harsh working conditions, the leakage amount of the rubber seals and no significant increase , leakage is minimal.

2. The rubber O-rings to avoid or reduce the low-pressure hydraulic equipment generates negative phenomena such as crawling, imported seals have low static friction and dynamic friction, and the friction coefficient should be very stable, that friction is small.

3. Because of the rubber O-rings may require long-term immersion in hydraulic oil, easily swell, dissolve or harden brittle, so that the loss of sealing effect, thus requiring seal has good compatibility.