Top carbon shaft seal for business for aviation

Company Advantages
1. carbon shaft seal is made of and has the advantages such as .
2. carbon shaft seal exceed other similar products with its design.
3. Our goods are greatly appreciated in other markets for its .
4. Compared with the other similar carbon shaft seal , has a novel design.
5. Moreover, we make required changes in carbon shaft seal in order to match with the latest development of the industry.
6. carbon shaft seal get great attention for the reason of .
7. carbon shaft seal is an arising developed on the basis of .
8. carbon shaft seal has been recognized as .
9. carbon shaft seal has the advantages of low-price and simple-structure, so are particularly suit for .
10. People can be assured that the content of formaldehyde, lead, or other harmful chemical substances are all eliminated, hence, there is no health problem.
11. People can assure that the product fits their electricity supply system. They do not have to change their circuits to make it adapt to the grid.
12. The use of this product lowers our electricity bills month after month, which means that people will be spending less money on buying this product.
13. People do not have to worry that it has a waterlogging problem which causes it to erode, degrade, deform, or bloat. It has been tested by people that it can be used for a lifetime.
14. The strong weaving force, hygroscopicity, breaking strength, as well as the fastness to rubbing, make this product suitable for different purposes.

1. Application and properties

Suitable for reciprocating piston rod or piston single acting seal, the working pressure has a wide range of adaptability, and the pressure capacity can be enhanced by increasing the tail length size or increasing the check ring.

Small friction coefficient, The contact pressure between the mating surface and the mating surface is low, and the friction between the work face and the mating surface is the smallest in all seal types. with or without lubrication can work, wear resistance, long service life.

The working medium of the sealing sleeve has wide adaptability, and the other chemicals are not reacted except soluble alkali metal, high temperature fluorine gas and three fluoride chloride.

The working temperature range is wide, and can be used for -200 ℃ to +250 ℃.

It can be used for very high speed, very low speed, micro-stroke and other special conditions.

Suitable for aviation, military and industrial sealing groove size, The standard installation groove is the same size as the standard O ring, and the size is small. It can be designed as non standard parts to meet the sealing requirements of any size groove. The groove is open or semi open.

It can be used in rotary sealing. It can adapt to large eccentricity and beating.

2. Standard materials

Sealing sleeve: PTFE

Spring: Stainless steel 304, 316

3. Working Conditions

Working  Conditions
Diameter Range	Pressure Range	Temperature Range ℃	Speed	Medium
3 - 1600mm	0 - 20MPa	-200 ~ +250	5 m/s	High and low temperature oil and water and other fluids.

4. Installation Sizes

Back pressure surfaceR1=0.1 ~ 0.2, tank bottom R2=0.3 ~ 0.5, Import lengthC=(0.7 ~ 1.0)L.

Rod Diameter	Groove Width	Groove Diameter	Radial Clearance
d	L	D	e
2 ~ 10	2.5	d+3.0	0.05
10 ~ 22	3.2	d+4.0	0.065
22 ~ 52	4.7	d+6.0	0.075
48 ~ 150	7.5	d+10.0	0.09
150 ~ 400	11.0	d+15.0	0.10

5. Matters needing attention  

Ⅰ, The installation groove must be open or semi open, and it is recommended to be open.

Ⅱ, If the seal is for the rotating shaft, it is recommended that the surface hardness of the shaft should be no less than HRC40.

Ⅲ，Considering the adaptability of the working medium, the adaptability of the jacket and spring should be taken into account.

Ⅳ, It is better to install an anti fouling ring or a antifouling guide ring in the notch direction in front of the seal.

Company Features
1. Dms Seals Technology Co.,limited has a large factory dedicated to production. Dms Seals Technology Co.,limited takes pride in the developing and manufacturing of . Currently, we have become one of the leading manufacturers in this industry. Dms Seals Technology Co.,limited is a China-based manufacturer with years of experience in the production of . We have earned a solid manufacturing experience. Since its establishment, Dms Seals Technology Co.,limited has been a competitive manufacturer of . We have earned a good reputation in the world.
2. Our advanced machine is able to fabricate such carbon shaft seal with features of [拓展关键词/特点]. We have a top R&D team to keep improving quality and design for our oil seal manufacturer . Staff working in Dms Seals Technology Co.,limited are all well-trained. Dms Seals Technology Co.,limited owns a professional team of technicians to keep improving our mechanical seal pot . The quality of our rod end seals still keeps unsurpassed in China.
3. Maintaining the top position in the business puts particular pressure on the team, but it's a challenge welcomed by most of our people. Get quote! Dms Seals Technology Co.,limited intends to occupy the place of business leader. Get quote! Dms Seals Technology Co.,limited constantly walks on the path to excellence in stationary mechanical seal . Get quote!

Top carbon shaft seal for business for aviation

carbon shaft seal

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