Company Advantages1. DMS Seals has been tested by considering many aspects. They include toughness, friction, fatigue, vibrations, noise, reliability, and durability.
2. DMS Seals has a beautiful design. Factors such as proportion and nature constitute the essential difference between similar products.
3. From design to fabric finishing and manufacturing, the development of DMS Seals pays attention to details and makes it sustainable in design, durability, and beauty.
4. Before delivery, DMS Seals has to go through a series of inspections, including voltage compatibility, working temperature, startup and shutdown time, etc.
5. The raw material for DMS Seals does not contain formaldehyde, aromatic amine and other toxic ingredients. Our material suppliers enjoy a high reputation in the textile material industry.
6. This product is durable, cost-effective, well received by customers.
7. Our own quality control personnel and authoritative third parties have carefully inspected the product.
8. This product is durable and well received by users.
9. People will find the product very easy to use. Instead of having to read the complicated direction for use, they will get to know how it works in seconds.
10. The product eventually contributes to increasing profits and saving costs for manufacturers. This is the reason why it is widely used in many applications.
11. The product is not likely to pose a risk of electric shock or fire as long as follow safety precautions. Hence, people do not have to worry about safety problems.
12. Tasks which are too heavy or too delicate for a human to do can be done easily by this product. It really makes people's jobs easier.
13. It brings aesthetics and design flexibility. It gives architects and other specifiers the flexibility to create a building with a unique look.
Installation Recommendation
Installation Sizes
Rod Diameter | Groove Diameter | Seal Width | Groove Width | Guide Clearance S max |
d e8 | D H9 | H | L | 0-10MPa | 15-36MPa |
50-79 | d+10.0 | 4.5 | 5.0 | 0.40-0.30 | 0.30-0.25 |
80-109 | d+13.8 | 7.0 | 7.5 | 0.45-0.35 | 0.35-0.30 |
110-299 | d+20.0 | 9.5 | 10.0 | 0.55-0.45 | 0.45-0.35 |
300-600 | d+24.0 | 12.5 | 13.0 | 0.60-0.55 | 0.55-0.45 |
Application and properties
Applicable to construction machinery, construction machinery and automotive equipment and other industrial fields. Consisting of a sealing ring, a O-Ring and two retaining rings, the sealing surface profile is specially designed to accommodate high pressure and low speed, the design of the back of the seal ring increases the contact surface and prevents rotation with the rod or shaft. Low friction, non viscous phenomenon, simple groove, good abrasion resistance and dimensional stability.
Sealing ring: filled PTFE
O-Ring: NBR / FKM
Back-up ring: POM / PA
Working Conditions
Working Conditions |
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm | 0-36MPa | -36℃+100℃ | 0.5 m/s | hydraulic oil, flame retardant liquid, water and others |
Installation Dimensions
d e8 | D H9 | H | L | e | Order No. |
50
56
63 | 60
66
73 | 4.5
4.5
4.5 | 5
5
5 | 7
7
7 | OI50*60*4.5
OI56*66*4.5
OI63*73*4.5 |
65
70
75 | 75
80
85 | 4.5
4.5
4.5 | 5
5
5 | 7
7
7 | OI65*75*4.5
OI70*80*4.5
OI75*85*4.5 |
80
85
90 | 93.8
98.8
103.8 | 7.0
7.0
7.0 | 7.5
7.5
7.5 | 7
7
7 | OI80*93.8*7
OI85*98.8*7
OI90*103.8*7 |
95
100
110 | 108.8
113.8
130 | 7.0
7.0
9.5 | 7.5
7.5
10 | 7
7
10 | OI95*108.8*7
OI100*113.8*7
OI110*130*9.5 |
115
120
125 | 135
140
140 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | OI115*135*9.5
OI120*140*9.5
OI125*140*9.5 |
130
140
150 | 150
160
170 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | OI130*150*9.5
OI140*160*9.5
OI150*170*9.5 |
160
170
180 | 180
190
200 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | OI160*180*9.5
OI170*190*9.5
OI180*200*9.5 |
190
200
220 | 210
220
240 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | OI190*210*9.5
OI200*220*9.5
OI220*240*9.5 |
225
230
250 | 245
250
270 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | OI225*245*9.5
OI230*250*9.5
OI250*270*9.5 |
With strong capacities of designing and manufacturing spareage piston seals , Dms Seals Technology Co.,limited has been honored to be one of the most trustworthy manufacturers in the industry. After years of continuous efforts on the design and manufacture of , Dms Seals Technology Co.,limited has been remarked as a strong manufacturer and supplier. With years of concentration on the design and production of , Dms Seals Technology Co.,limited has been a competent manufacturer in the industry. Due to the high-quality workmanship of , Dms Seals Technology Co.,limited has been greatly appreciated in the market.
2. Staff working in Dms Seals Technology Co.,limited are all well-trained. With advanced technology applied in rotary seals catalogue , we take the lead in this industry. we have successfully developed a variety of national seal supplies series. Different mechanisms are provided for fabricating different dripless shaft seal manufacturers .
3. Dms Seals Technology Co.,limited exists to bring our customers best simmering oil seal and considerate service. Please contact us! Dms Seals Technology Co.,limited always pays high attention to the quality and details. Please contact us! DMS Seals staff helps company to win many customers for its high-end service. Please contact us!
piston spareage piston seals with nbr or fkm o ring for automotive equipment
spareage piston seals
Type:
pусский
