Un22*28/30/32/34/35*5/6/7/8/10o Type Sealing Ring Y-Type Polyurethane Hydraulic Oil Seal

Hydraulic seal ringHigh quality raw materialsCan in the high temperature of 100 degrees Celsius, maintain its compression deformation and hardness unchanged and keep good resilience.     5 minutes, 180 degrees of high temperature secondary sulfide sulfide systemMold precision, tolerance size small. Adhere to the standard 5 minutes vulcanization system, and each product is 180 degree high temperature secondary vulcanization 10 hours.10 million spot stock specificationsOwn factory, various models, sizes complete, a large number of spot inventory, year-round stock tens of millions of pieces.Non-standard can be customized processingCan accurately processed within 2000 mm. Arbitrary cross section, any material of sealing ring.Section and indicating installation groove- a one-way function u-shaped coil -- the piston rod and piston seals -- symmetric type, single lip -Technical parametersPressure: 32 mpa, or less when the pressure is higher than 20 mpa, recommend the use of retaining ring.Temperature: - 30 ° ºC ~ + 80 ºCSpeed: reciprocating < 0.8 M/SMedium: oil, hydraulic oil, emulsion, does not apply to environmental safety hydraulic oil (bio-oil) material: high-performance imported polyurethane (TPU), shaw hardness (SHA) 93 °Product displayDHS                                                                                                                                                                                        Temperature: - 45 ° ºC ~ + 110 ° ºCReciprocating speed: 0.8 M/S or lessMedium: oil, hydraulic oil, emulsion, does not apply to environmental safety hydraulic oil materials: hardness of 90 degrees of polyurethaneIDU type is suitable for China's machinery market for the piston rod seals, can use Chinese standard JB/ZQ4264 groove design.Application: apply pressure: 32 mpa or less,Temperature: - 40 ° ºC ~ + 80 ºCSpeed: reciprocating < 0.5 M/SUSH type can be used for the piston and piston rod seal, this seal has a smaller cross section, can be used for a wide range of operation, the use of nitrile rubber and fluorine rubber material can ensure a broader range of working temperature range, has wide use range.Scope of application:Job stress: < 21 mpa,Working temperature: standard nitrile rubber (NBR) - 30 ºC ~ 100 ºCResistant mat type fluoro rubber (FKM) - 50 ° ºC to 250 ºCReciprocating speed: < 0.5 M/SMedium: NBR general petroleum base hydraulic oil, water, ethylene glycol hydraulic oil, oil emulsion type hydraulic oil monohydrate; FKM general petroleum base hydraulic oil, high temperature, acid and alkali medium materials such as: standard material for nitrile butadiene rubber, shaw hardness of 90 degrees.ODU type is suitable for China's machinery market use special seal, piston groove design can use Chinese standard JB/ZQ4264.Application: apply pressure: 32 mpa or lessTemperature: - 40 ° ºC ~ + 80 ºCReciprocating speed: 0.5 M/S or lessMedium: mineral oil, airNote: to prevent extrusion, recommended used in more than 140 bar pressure at the seal with retaining ring at the bottom.Material: hardness 90 imported polyurethane materials.FJ type dustproof sealing ringScope of application: temperature: - 40 ºC ~ + 100 ºCSurface speed: < 2 m/SMedium: general petroleum base hydraulic oil, water, ethylene glycol hydraulic oil, oil monohydrate emulsion type hydraulic oil, water and air.Installation: to avoid damage of the sealing lip, when installation should take measures to avoid the sharp edge.Material: shaw hardness of 90 degrees imported polyurethaneQYD type is in accordance with Chinese standard cylinder piston seal for special purpose, by Chinese standards JB/T6656 groove design.Scope of application:Pressure: < 1.6 MPATemperature: - 20 ° ºC ~ + 80 ºCReciprocating speed: 0.5 M/S or lessMedium: compressed airMaterial: hardness 80 high-performance NBR.Waterproof and oil resistant to ageingWith a variety of sizes can be customized  Xingtai farce, sen technology co., LTD focus on high-end seal production and research and development. Our goal is: constant innovation and improve quality, omni-directional to provide clients with the most professional sealing system solutions. Welcome your consultation!/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1