In the roar of the engine running at high speed, every sealing component is silently undergoing a severe test. High temperature, high pressure, oil pollution corrosion……These challenges constantly threaten the stability and service life of the engine. As an engine“guardian deity”The performance of sealing materials is directly related to the efficiency and reliability of the entire machine.

Engine sealing gasket is a key component to ensure efficient operation of the engine, mainly used to prevent leakage of lubricating oil, coolant, gas and other media. Engine operating conditions usually have characteristics such as high temperature, high pressure, and high vibration, so high requirements are placed on the temperature resistance, compression resistance, corrosion resistance, and elastic recovery ability of sealing materials.

SealTexThe gasket material provided by Soto has been approvedRoHSTheREACHWaiting for international certification, meeting environmental requirements, can meet global needsOEMCustomers can widely apply it to the oil pan, gearbox, bearing cover, oil pump, water pump, intake and exhaust pipes and other parts of diesel and gasoline engines. In response to the demands of the engine industry,SealTexSoto launches4The large sealing material meets the sealing requirements of the engine.

Four major sealing solutions to meet the needs of different working conditions

1. ST-2058Universal asbestos free sealing gasket

ST-2058Made of unique high modulus nitrile rubberNBRMade from selected aramid fibers and processed through advanced rolling technology. This material has excellent sealing and torque retention properties, as well as outstanding oil resistance, chemical resistance, refrigerant resistance, and other properties. Double sided anti flange bonding treatment can be widely used in industries such as petrochemicals, power generation, shipbuilding, compressors, diesel engines, etc.

2. ST-2067Metal wire reinforced high-temperature and high-pressure sealing gasket

ST-2067It is an asbestos free and environmentally friendly sealing gasket specially developed for high temperature and high pressure environmentsNBRComposed of asbestos free fibers and added withHigh strength metal wire reinforcement.Continuous working temperature up to450℃, the highest tolerable550℃High temperature, pressure resistance up to100 bar.

Especially suitable for high-temperature and high-pressure applications such as engine manufacturing, shipbuilding, power generation, and diesel engine exhaust pipes, it can to some extent replace traditional graphite sealing materials.

3. ST-2131: Sealing gasket specially designed for heavy-duty power equipment

ST-2131It is a red sealing material made by mixing synthetic fibers and chloroprene rubber. It can maintain low flange pressureExcellent sealing performance and low torque stressThe maximum operating temperature can reach210℃.

Widely used in various power and transmission equipment, including reduction motors, gearboxes, mid mounted motors, servo motors, as well as heavy-duty equipment, engines, compressors, diesel engines/Sealing of oil pan, etc.

4. ST-4376: Special sealing gasket for turbocharging system

ST-4376Mica composite gasket is made of double-sided selected mica layer and intermediate metal reinforcement. This material hasgoodHigh temperature resistance performanceThe maximum working temperature can reach800℃.

Its unique mica layer structure provides excellent thermal insulation performance, making it an ideal choice for sealing turbocharging systems, equipment exhaust ports, and high-temperature and high-pressure industrial equipment.

Professional technical support to safeguard your engine

Shanghai Yikesuotuo Sealing Materials Co., LtdAs a high-tech enterprise andSpecialized and innovative certification unitLong term commitment to various industries100%Production and sales of asbestos free environmentally friendly sealing gaskets and high-temperature insulation products. The company passes throughISO9001TheIATF16949TheISO14001TheISO45001System CertificationAnd obtainGCSpecial equipment manufacturing license. Can assist customers in conducting seal failure analysis, such asFUJITesting and finite element analysis, design and selection of sealing gaskets.