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惠州矽膠製品廠

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Company name: huizhou DE sheng electronics co., LTD

Contact person: the general manager

Telephones: 0752-3296856

mobiles: 180-2669-2198    13928381455 

Email address: hedeshengrubber@163.com

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Address: guangdong province huizhou city huiyang district autumn long xintang village, sand hills workshop

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Analysis of the function of several kinds of sealing rings.

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Analysis of the function of several kinds of sealing rings.

Release date:2017-10-09 Author: Click:

V-ring

It is a kind of elastic rubber sealing ring with axial action, which is used as a shaft without pressure seal. The sealing lip has activity and good adaptability, can tolerance and compensation of angle deviation, can prevent the internal leakage of grease or oil solution is also can prevent the intrusion of external, splash or dust.

O type sealing ring

It is mainly used for static seal and reciprocating seal. For rotary seal, it is only limited to low speed rotary sealing device.

Rectangular sealing ring

Generally installed in the outer circle or inner circle, the cross section is rectangular groove, sealing effect.

Y type sealing ring

It is widely used in reciprocating seals. In addition, there is spring tension (spring energy storage) sealing ring, is in the PTFE sealing material to add a spring, there are O spring, V spring, U spring.

YX type sealing ring for hole

Application: it is used to seal the piston in reciprocating hydraulic cylinder. Scope of application: TPU: general hydraulic cylinder, general equipment, hydraulic cylinder. CPU: hydraulic cylinder and high temperature and high pressure cylinder for engineering machinery. Material: TPU, CPU, polyurethane rubber product hardness: HS85 + 2 ~ A working temperature: +120 degrees TPU:- working pressure 40 ~ +80 ~ CPU:-40: C = 32Mpa working medium: hydraulic oil

YX type retaining ring for hole

Product use: this standard applies to the cylinder pressure greater than 16MPa with YX type sealing ring, cylinder or eccentric force, play a protective role. The sealing ring working temperature: -40 ~ +100 C working medium: hydraulic oil, emulsion, water hardness: HS 92 + 5A material: Teflon

YX type sealing ring for shaft

Product uses: for reciprocating hydraulic cylinder piston rod seal applicable range: TPU: general hydraulic cylinder, general equipment hydraulic cylinder. CPU: hydraulic cylinder and high temperature and high pressure cylinder for engineering machinery. Material: TPU, CPU, polyurethane rubber product hardness: HS85 + 2 ~ A working temperature: +120 degrees TPU:- working pressure 40 ~ +80 ~ CPU:-40: C = 32Mpa working medium: hydraulic oil


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Huizhou DE sheng electronics co., LTD

Telephones: 0752-3296856    13928381455 

Email address: hedeshengrubber@163.com

Company address: guangdong province huizhou city huiyang district autumn long xintang village, sand hills workshop

Website: www.aeroangelslayouts.com


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