Rubber seal products are classified by type


1.O type sealing ring series It is made of fluorine rub […]

1.O type sealing ring series
It is made of fluorine rubber, nitrile rubber, silica gel, ethylene propylene rubber, difluoro rubber and other materials. It is widely used in various machinery, resistant to various petroleum base oils and various chemical media: it can be used without glue. 60 ° C - + 200 ° C (double-fluorinated rubber FFKM through a specific vulcanization method up to 300 degrees or more) temperature range, the use of pressure range: <10MPa (hydraulic), <1MPa (pneumatic) <16MPa (static seal) of NBR The rubber and gasoline resistant (90, 93, 97) expansion ratio is zero.
2.Y type seal
Fluorine-containing rubber, nitrile rubber, chlorine rubber and other materials are widely used in hydraulic, mechanical, pneumatic and other industries. The resistant petroleum base oil has excellent wear resistance, and different rubber types can be used to meet the temperature range of -60 ° C - + 200 ° C.
3.V type seal
It is an axially acting elastic rubber seal that acts as a pressureless seal for the shaft. The sealing lip has good mobility and adaptability, can compensate for large tolerances and angular deviations, can prevent internal grease or oil from leaking out, and can prevent external splashing or dust from entering.
4. Hole with YX type seal
Brief description of product use: for the sealing of pistons in reciprocating hydraulic cylinders. Scope of application: TPU: general hydraulic cylinder, general equipment hydraulic cylinder. CPU: Hydraulic cylinders for construction machinery and cylinders for high temperature and high pressure. Material: Polyurethane TPU, CPU, rubber Product hardness: HS85±2°A Working temperature: TPU: -40~+80°CCPU: -40~+120°C Working pressure: ≤32Mpa Working medium: hydraulic oil, emulsion
5.YX type hole retaining ring
Brief description of product use: This standard is applicable to the use of YX-type seal ring when the working pressure of the cylinder is greater than 16MPa, or the function of protecting the seal ring when the cylinder is eccentrically stressed. Working temperature: -40~+100°C Working medium: hydraulic oil , emulsion, aquatic product hardness: HS92 ± 5A material: polytetrafluoroethylene

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