DMS Seals Custom mechanical seal dimensions company for reciprocating piston rod or piston single acting seal

Company Advantages
1. DMS Seals has passed a variety of inspections. They mainly include length, width, and thickness within the approval tolerance, the diagonal length, angle control, etc.
2. DMS Seals has a practical design. This design works upon the mood board, theme board, colour palette, trends and the entire outline of the garment.
3. DMS Seals must go through visual inspections. Shade variation, correct labeling of size, and content labels will be checked in this stage.
4. This product is anti-shrinking. A mechanical shrinkage treatment is performed to force the fabric to shrink in width and/or longitudinal direction, thereby minimizing any residual shrinkage tendency of the fabric.
5. The product can end a task in the shortest amount of time. It has exceptionally high productivity and can perform certain tasks at a faster rate than anyone without any fatigue.
6. It has reliable colorfastness. It is mandatory to identify and eliminate any possible colorfastness risks prior to production.
7. Dms Seals Technology Co.,limited strives to become a green and efficient mechanical seal dimensions company.
8. When you receive our mechanical seal dimensions and find any damage, you can apply for our free replacement service.
9. Dms Seals Technology Co.,limited has realized substantial competitive advantage by consistently producing high-quality mechanical seal dimensions in a timely way.

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 is a high-tech enterprise specializing in research, design, production, sales and after-sales service of mechanical seal dimensions . Strong capacity and quality assurance make Dms Seals Technology Co.,limited a leader in mechanical seal maintenance . As a new rotary seal design production base, Dms Seals Technology Co.,limited is rising. DMS Seals is an integrated carbon shaft seal contractor integrating design, procurement and development. Dms Seals Technology Co.,limited is a flagship mechanical seal ring enterprise in China with integrated production, financial management, and sophisticated management.
2. All our mechanical seal retainer have conducted strict tests. Our production capacity occupies steadily in the forefront of the stationary mechanical seal industry. The quality for our rod end seals is so great that you can definitely rely on.
3. Facing the future, DMS Seals adheres to the core concept of . Get info! Dms Seals Technology Co.,limited aims to be a vanguard company in Chinese spring loaded oil seal industry. Get info! Dms Seals Technology Co.,limited will enhance its sales network in the future. Get info!

DMS Seals Custom mechanical seal dimensions company for reciprocating piston rod or piston single acting seal

mechanical seal dimensions

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