Company Advantages1. DMS Seals manufacturer owns a team of professional R&D group and skilled technicians.
hydraulic rod seals piston rod seal offered by DMS Seal Manufacturer are used for hydraulic rod seals online.
2. The fame of DMS Seal Manufacturer is widely increasing for its high quality rod seals. To reduce costs with high-efficiency work is the DMS's purpose
3. All the hydraulic rod seals are reliable in property and reputably appraised by customers. DMS o-ring seal has advanced machines and equipment for its production
4. As a modern sealing technology company, DMS Seal manufacturer has a wealth of experience. The scope of usage of O Ring Manufacturers,rod seal catalogue have been enlarged gradually due to its pneumatic rod seals properties.
5. We can support OEM and ODM, DMS Seal Manufacturer Is Always Delivering Our Customers The Best Quality o-ring seal.
Installation Recommendation
Installation Sizes
Rod Diameter d e8 | Groove Diameter D H9 | Groove Width L D10 | H |
20-30 | d+8 | 7.5 | 7 |
31-35 | d+8 | 7.5 | 7 |
36-44 | d+8 | 8.5 | 8 |
45-55 | d+10 | 11.0 | 10 |
56-119 | d+15 | 13.0 | 12 |
120-319 | d+20 | 17.0 | 16 |
320-499 | d+30 | 21.0 | 20 |
>499 | d+40 | 26.5 | 25 |
Application and properties
Applicable to hydraulic cylinder piston rod, generally used in conjunction with the guide sleeve. The special-shaped Y ring has the sealing function, provides the elasticity to the seal ring, and compensates for the abrasion. Wear-resisting, non stick slip phenomenon. It has a high stability under pressure and harsh conditions.
Sealing ring: filled PTFE
Y-ring: NBR / PU
O-ring: NBR / FKM
Working Conditions
Working Conditions |
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm | 0-60MPa | -30℃ +100℃ | 1 m/s | Petroleum base hydraulic oil, nonflammable hydraulic fluid, water, and others. |
Installation Dimensions
Rod Dia. | Outer Dia. | Groove Width | Order No. |
d e8 | D H9 | L D10 |
20
22
23 | 28
30
31 | 7.5
7.5
7.5 | TDI20*28*7.5
TDI22*30*7.5
TDI23*31*7.5 |
25
28
30 | 33
36
38 | 7.5
7.5
7.5 | TDI25*33*7.5
TDI28*36*7.5
TDI30*38*7.5 |
32
35
36 | 40
43
44 | 7.5
7.5
8.5 | TDI32*40*7.5
TDI35*43*7.5
TDI36*44*8.5 |
40
42
45 | 48
50
55 | 8.5
8.5
11 | TDI40*48*8.5
TDI42*50*8.5
TDI45*55*11 |
47
48
50 | 57
58
60 | 11
11
11 | TDI47*57*11
TDI48*58*11
TDI50*60*11 |
52
55
56 | 62
65
71 | 11
11
13 | TDI52*62*11
TDI55*65*11
TDI56*71*13 |
60
63
65 | 75
78
80 | 13
13
13 | TDI60*75*13
TDI63*78*13
TDI65*80*13 |
68
70
72 | 78
85
87 | 13
13
13 | TDI68*78*13
TDI70*85*13
TDI72*87*13 |
75
80
83 | 90
95
98 | 13
13
13 | TDI75*90*13
TDI80*95*13
TDI83*98*13 |
85
87
90 | 100
102
105 | 13
13
13 | TDI85*100*13
TDI87*102*13
TDI90*105*13 |
95
96
100 | 110
111
115 | 13
13
13 | TDI95*110*13
TDI96*111*13
TDI100*115*13 |
100
105
110 | 120
120
125 | 15
13
13 | TDI100*120*15
TDI105*120*13
TDI110*125*13 |
115
115
120 | 126
130
140 | 16
13
17 | TDI115*126*16
TDI115*130*13
TDI120*140*17 |
125
130
135 | 145
150
155 | 17
17
17 | TDI125*145*17
TDI130*150*17
TDI135*155*17 |
140
140
150 | 155
160
170 | 18
17
17 | TDI140*155*18
TDI140*160*17
TDI150*170*17 |
155
160
165 | 175
180
185 | 17
17
17 | TDI155*175*17
TDI160*180*17
TDI165*185*17 |
170
175
180 | 190
195
200 | 17
17
17 | TDI170*190*17
TDI175*195*17
TDI180*200*17 |
185
190
200 | 205
210
220 | 17
17
17 | TDI185*205*17
TDI190*210*17
TDI200*220*17 |
220
225
230 | 240
245
250 | 17
17
17 | TDI220*240*17
TDI225*245*17
TDI230*250*17 |
240
250
260 | 260
270
280 | 17
17
17 | TDI240*260*17
TDI250*270*17
TDI260*280*17 |
280
300
350 | 300
320
380 | 17
17
21 | TDI280*300*17
TDI300*320*17
TDI350*380*21 |
500
630
1000 | 540
670
1040 | 26.5
26.5
26.5 | TDI500*540*26.5
TDI630*670*26.5
TDI1000*1040*26.5 |
Company Features1. Dms Seals Technology Co.,limited has evolved and expanded the business in rod seals field for many years. - All Work And No Play Makes Jack A Dull Boy. DMS Seal Manufacturer Is One Of The Leading hydraulic rod seals, hydraulic rod seals, piston rod seal Designers, Manufacturers And Exporter From China Get Info!
2. The technical level for O Ring Manufacturers comes up to the advanced level in China.
3. It is of highly advanced technology that our o-ring seal has got more and more attention among customers. - Dms Seals Technology Co.,limited always sticks to the core business philosophy. Contact!