DMS SEALS TECHNOLOGY CO.,LIMITED
The Professional Sealing Solution Supplier(O Ring Suppliers & Oil Seal Manufacturers).
DMS Seals - Hydraulic Seals and Oil Ring Seals Manufacturer & Supplier
Rotary Seals PRODUCTS Wholesale - DMS Seals
Product details of the rotary seals
Product Description
The production of DMS Seals rotary seals is strictly controlled and inspected before going into the next stage. We have added as much clever solutions and functions as possible into this product. Dms Seals Technology Co.,limited has produced a series of attractive and cost-effective products which become the favorite of customers.
Installation Recommendation
Installation Sizes
|
Bore Diameter DN H9 |
Groove Diameter |
Groove Width |
Radial Clearance S max. |
Radius |
Cross-Section |
||
|
Standard Range |
Available range |
d1 h9 | L1+0.2 | 32MPa | 50MPa | R1 | d2 |
| 8-39.9 | 8-135.0 | DN-4.9 | 2.2 | 0.15 | 0.10 | 0.40 | 1.78 |
| 40-79.9 | 14-250.0 | DN-7.5 | 3.2 | 0.20 | 0.15 | 0.60 | 2.62 |
| 80-132.9 | 22-460.0 | DN-11.0 | 4.2 | 0.25 | 0.20 | 1.00 | 3.53 |
| 133-329.9 | 40-675.0 | DN-15.5 | 6.3 | 0.30 | 0.25 | 1.30 | 5.33 |
| 330-669.9 | 133-690.0 | DN-21.0 | 8.1 | 0.30 | 0.25 | 1.80 | 7.00 |
| 670-999.9 | 670-999.9 | DN-28.0 | 9.5 | 0.45 | 0.30 | 2.50 | 8.40 |
Application and properties
Suitable for sealing with rotating or swinging rods, shafts, pins, rotary joints, etc. It is a rotary sealing ring that can withstand both sides pressure or alternating pressure role of the double acting effect, used in construction machinery, construction machinery and automotive equipment. It can be applied on occasions where piston rod and piston seal are required, low friction, non viscous phenomenon, simple groove, good abrasion resistance and dimensional stability.
Standard materials
Sealing ring: filled PTFE
O-Ring: NBR / FKM
|
Working Conditions |
||||
|
Diameter Range |
Pressure Range |
Temperature Range |
Speed |
Medium |
|
3-1600mm |
0-30MPa |
-30℃+200℃ |
1 m/s |
hydraulic oil, flame retardant liquid, water and others |
|
Bore Dia. |
Groove Dia. |
Groove Width |
Order No. |
|
D H9 |
d1 h9 |
L+0.2 |
|
|
8 10 12 |
3.1 5.1 7.1 |
2.2 2.2 2.2 |
GNS8*3.1*2.2 GNS10*5.1*2.2 GNS12*7.1*2.2 |
|
14 15 16 |
9.1 10.1 11.1 |
2.2 2.2 2.2 |
GNS14*9.1*2.2 GNS15*10.1*2.2 GNS16*11.1*2.2 |
|
17 18 20 |
12.1 13.1 15.1 |
2.2 2.2 2.2 |
GNS17*12.1*2.2 GNS18*13.1*2.2 GNS20*15.1*2.2 |
|
80 85 90 |
69 74 79 |
4.2 4.2 4.2 |
GNS80*69*4.2 GNS85*74*4.2 GNS90*79*4.2 |
|
95 100 102 |
84 89 91 |
4.2 4.2 4.2 |
GNS95*84*4.2 GNS100*89*4.2 GNS102*91*4.2 |
|
105 110 115 |
94 99 104 |
4.2 4.2 4.2 |
GNS105*94*4.2 GNS110*99*4.2 GNS115*104*4.2 |
|
120 125 130 |
109 114 119 |
4.2 4.2 4.2 |
GNS120*109*4.2 GNS125*114*4.2 GNS130*119*4.2 |
|
210 220 230 |
194.5 204.5 214.5 |
6.3 6.3 6.3 |
GNS210*194.5*6.3 GNS220*204.5*6.3 GNS230*214.5*6.3 |
|
240 250 280 |
224.5 234.5 264.5 |
6.3 6.3 6.3 |
GNS240*224.5*6.3 GNS250*234.5*6.3 GNS280*264.5*6.3 |
|
350 360 400 |
329 339 379 |
8.1 8.1 8.1 |
GNS350*329*8.1 GNS360*339*8.1 GNS400*379*8.1 |
Company Advantage
• Dms Seals Technology firmly believes that talents are of great importance to corporate development. We continuously strengthen the cultivation of technical talents and the team building of innovative talents. With reasonable structure, they can work together in an orderly way. All that greatly improves the ability to innovate independently.
• Formally established in Dms Seals Technology has won wide recognition in the industry with advanced technology, quality products and good service through years of hard work.
• The geographical advantages and open traffic are conducive to the circulation and transportation of O-ring Seal,Oil Seal Manufacturer.
We are willing to go hand in hand with you to create a better future.
Professional O Ring Suppliers & O Ring Manufacturers
CONTACT US
TEL: +86-757-86235767
Contact Person: Teresa Chen
E-mail: dms@dmsseals.com
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