Company Advantages1. The scraper seals facility can hydraulic wiper seals and you can specify wiper seal design.As a modern sealing technology company, DMS Seal manufacturer has a wealth of experience
2. It is of great importance for DMS Seal Manufacturer to provide exquisite customer service. DMS Seal manufacturer was established in 2008 and now has more than 10 years professional experience
3. Our products mainly include rod seals, piston seals, scraper seals, rotary seals, rubber seal products and spring seals. hydraulic wiper seals,metric wiper seal has many superior benefits, such as the rod wiper seals.
4. wiper seals are highly demanded in domestic and international markets for their varied features like cost effectiveness, reliability, durability, efficiency and utility. The R&D teams have the ability to design and develop seals for various of complicated working condition of sealing system
5. DMS Seals takes the lead in grasping the development trend of the industry. It's hard to make any damage to our scraper seals,hydraulic wiper seals during cleaning.
Installation Recommendation
Installation Sizes
Rod Diameter | Groove Diameter | Groove Width | Bore Diameter | Radius | Step Width |
d f8/h9 | D H9 | L+0.2 | D1±0.1 | R | a |
20-39.9 | d+7.6 | 4.2 | d+1.0 | 0.4 | 3.0 |
40-69.9 | d+8.8 | 6.3 | d+1.5 | 1.0 | 3.0 |
70-139.9 | d+12.2 | 8.1 | d+2.0 | 1.2 | 4.0 |
140-399.9 | d+16.0 | 11.5 | d+2.0 | 2.0 | 5.0 |
400-649.9 | d+24.0 | 15.5 | d+2.5 | 2.5 | 8.0 |
650-999.9 | d+27.3 | 18.0 | d+2.5 | 2.5 | 10.0 |
Application and properties
For a wide range of applications, such as agricultural machinery, injection molding machines, forklifts, cranes and so on. Consisting of a sealing ring and two O-Rings for improving overall tightness, low friction, non stick slip phenomenon, good adjustment and positioning ability, high reliability, accepting the full load of work pressure in a short time.
Sealing ring: filled PTFE / PU
O-Ring: NBR / FKM
Working Conditions
Working Conditions |
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm |
| -36℃+200℃ | 5 m/s | hydraulic oil, flame retardant liquid, water and others |
Installation Dimensions
d f8 | D H9 | H | L+0.2 | Order No. |
20
25
28 | 27.6
32.6
35.6 | 4.0
4.0
4.0 | 4.2
4.2
4.2 | DPT1-20*27.6*4.2
DPT1-25*32.6*4.2
DPT1-28*35.6*4.2 |
30
32
35 | 37.6
39.6
42.6 | 4.0
4.0
4.0 | 4.2
4.2
4.2 | DPT1-30*37.6*4.2
DPT1-32*39.6*4.2
DPT1-35*42.6*4.2 |
36
40
42 | 43.6
48.8
50.8 | 4.0
6.0
6.0 | 4.2
6.3
6.3 | DPT1-36*43.6*4.2
DPT1-40*48.8*6.3
DPT1-42*50.8*6.3 |
45
50
55 | 53.8
58.8
63.8 | 6.0
6.0
6.0 | 6.3
6.3
6.3 | DPT1-45*53.8*6.3
DPT1-50*58.8*6.3
DPT1-55*63.8*6.3 |
56
60
63 | 64.8
68.8
71.8 | 6.0
6.0
6.0 | 6.3
6.3
6.3 | DPT1-56*64.8*6.3
DPT1-60*68.8*6.3
DPT1-63*71.8*6.3 |
65
70
75 | 73.8
82.2
87.2 | 6.0
7.7
7.7 | 6.3
8.1
8.1 | DPT1-65*73.8*6.3
DPT1-70*82.2*8.1
DPT1-75*87.2*8.1 |
80
85
90 | 92.2
97.2
102.2 | 7.7
7.7
7.7 | 8.1
8.1
8.1 | DPT1-80*92.2*8.1
DPT1-85*97.2*8.1
DPT1-90*102*8.1 |
95
100
105 | 107.2
112.2
117.2 | 7.7
7.7
7.7 | 8.1
8.1
8.1 | DPT1-95*107*8.1
DPT1-100*112*8.1
DPT1-105*117*8.1 |
110
115
120 | 122.2
127.2
132.2 | 7.7
7.7
7.7 | 8.1
8.1
8.1 | DPT1-110*122*8.1
DPT1-115*127*8.1
DPT1-120*132*8.1 |
Company Features1. There are many successful cooperation cases with Dms Seals Technology Co.,limited for our scraper seals. - hydraulic wiper seals is developed using latest technology support for hydraulic wiper seals.
2. Dms Seals Technology Co.,limited invests a lot in technology of wiper seals.
3. DMS Seal Manufacturer has made some breakthroughs in improving quality of the scraper seals. - Relentless pursuit of quality excellence is significant to Dms Seals Technology Co.,limited. Inquire now!