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
hydraulic rotary shaft seals online for automotive equipment
1. DMS Seal Manufacturer rotary shaft seals is manufactured by our professional engineers who have the expertise to ensure that each product meets the highest standards in the rubber and plastic industry.
2. All primary frame components of DMS Seal Manufacturer rotary seals catalogue are manufactured by CNC machine. This advanced production methods offer a degree of precision manufacturing to meet the standards in the tent industry.
3. All raw materials of DMS Seal Manufacturer rotary shaft seals are well-selected from suppliers who are qualified in the sanitary ware industry and these materials are stringently tested by our QC team before production.
4. The complete adoption of rotary seals catalogue structure for rotary shaft seals ensures the rotary seals manufacturer .
5. rotary shaft seals , using rotary seals catalogue, is a rotary seals manufacturer with great potentialities due to its rotary shaft seals .
6. rotary shaft seals is of rotary seals catalogue, thus it has abroad applying foreground.
7. rotary shaft seals is considered as the most promising rotary seals catalogue for rotary seals manufacturer .
8. Our rotary shaft seals have advantages of high quality and low cost for maintenance.
9. Using this product promotes reducing the use of fossil fuels or other resources, which contributes to producing less greenhouse gas emissions.
10. With the product installed in the room, people will not feel too cold in winter nor too hot in summer.
11. The modern and clean look of this product makes it a staple of every home or workplace. It helps improve the overall appearance of these places.
12. This product acts as filters between the indoors and the outdoors, facilitating the users providing appropriate shade, sunlight, ventilation, and a visual union with the world in motion outside.
Installation Recommendation
Installation Sizes
Bore Diameter DN H9 | Groove Diameter | Groove Width | Radial Clearance S max. | Radius | O-Ring 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 Features
1. Dms Seals Technology Co.,limited is an independent and reliable manufacturing firm. Based in China, we mainly manufacture and distribute rotary seals catalogue. Dms Seals Technology Co.,limited has become an expert in manufacturing rotary seals manufacturer . Over the years, we have been engaged in development and production. Dms Seals Technology Co.,limited is one of the famous manufacturers of rotary shaft seals with rich production experience. Dms Seals Technology Co.,limited is a trusted supplier of rotary seals catalogue. We design, manufacture, and sell quality products to small, medium, and large enterprises. Dms Seals Technology Co.,limited stands out from the crowds of competitors. We are highly praised for our ability in R&D and manufacturing of rotary seals catalogue.
2. Perfect quality control system 100% guarantees the quality of rotary seals catalogue. The factory has comprehensive one-stop production facilities. Those facilities are all certified under the specific quality system. This enables the factory to manufacture high quality and uniform products. Dms Seals Technology Co.,limited strictly adopts high technology to ensure the quality of rotary shaft seals . Advanced production technology can fully guarantee the quality of rotary seals . o-ring seal is produced by our modern production line and tested by our experienced technicians.
3. DMS Seal Manufacturer tries to be the most dominant rotary shaft seals supplier. Contact! Dms Seals Technology Co.,limited is quite professional and faithful to the vision of surpassing clients. Contact! Although there are ups and downs, the unchanging is the pioneering spirit of Dms Seals Technology Co.,limited. Contact! We will lead the DMS Seal Manufacturer brand to become a famous rotary seals catalogue manufacturer brand. Contact!
hydraulic rotary shaft seals online for automotive equipment
rotary shaft seals
Type:
Professional O Ring Suppliers & O Ring Manufacturers
CONTACT US
TEL: +86-757-86235767
Contact Person: Frank Zhou
E-mail:
sales@dmsseals.com
dms@dmsseals.com
Skype: 13318313660
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