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

Company Advantages
1. Our DMS Seals mechanical seal dimensions is fabricated in-house with cutting edge technology.
2. DMS Seals is manufactured by skillful workers using top class techniques and modernized machinery.
3. DMS Seals mechanical seal dimensions has a trendy design as the designers would conduct various market surveys to learn the changing industry trends and client demands before designing.
4. The aesthetic appearance of is achieved by using quality materials and the latest technologies.
5. The product will not subject to deformation. It stores the energy of its compression and returns to its original shape quickly.
6. This product is not prone to oxidization. When oxygen reacts with it, it is not easy to form an oxide on the surface.
7. The product has the advantages of great toughness. It can be twisted, bent or stretched under high stress before rupture.
8. One huge benefit of this product is its incredible durability. Made of hard materials, it is unlikely to get scratched or damaged by basically anything.
9. The product features low-temperature resistance. Due to its amorphous molecular structure, the low temperature has little effect on its properties.
10. Our mechanical seal dimensions is over and above our rival's product, and yet we're able to sell it at the same price.
11. Being the prime mechanical seal dimensions company, we dedicated ourselves into developing and designing the best crane mechanical seals for customers.
12. At present, produced by Dms Seals Technology Co.,limited has already applied for national invention patents.

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 here to provide customers with high quality products such as and excellent customer service. Dms Seals Technology Co.,limited, a reliable and trustworthy provider, has been recognized as one of the most powerful ones for providing high quality . Professionalism has made Dms Seals Technology Co.,limited well-known. We have gained good market reputation from customers relying on quality .
2. Dms Seals Technology Co.,limited is a professional company that centers on improving technology. DMS Seals is a professional company with highly educated and highly qualified technical staff. Dms Seals Technology Co.,limited continues to boost its technical and professional capacities with its mechanical seal dimensions products. DMS Seals is more sophisticated than other companies.
3. DMS Seals is committed to the success of each customer throughout our life cycle. Call now! Dms Seals Technology Co.,limited wants to acquire the international marketplace as a manufacturer. Call now! The service team at DMS Seals will respond to any questions you have in a timely, effective and responsible manner. Call now! DMS Seals has great ambition to win the main market of crane mechanical seals . Call now!

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

mechanical seal dimensions

Type: