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
DMS Seal Manufacturer high speed shaft seal Supply for automotive equipment
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- The mature and reliable after-sales service guarantee system is established to guarantee the quality of after-sales service. This helps improve customers' satisfaction for Dms Seals.
1. The design of DMS Seal Manufacturer fully makes use of solar energy technology. Based on the characteristics of solar energy, the designers adopt the knowledge of solar energy collection, conversion, storage, and transmission.
2. DMS Seal Manufacturer meets the international standard for electrical appliances. No matter is the quality of electric parts or the housing and insulation material, they all made strictly according to regulations.
3. The production procedures of DMS Seal Manufacturer include materials preparation, CAD design, material cutting, stamping, sewing, and stitching, which are all done to provide a good precondition for shoemaking.
4. During the production of DMS Seal Manufacturer , strict quality tests are conducted. These tests include yarn density, gram weight, structure strength, shrinkage of the cloth, tearing strength, etc.
5. Reasonable design makes this product get long service life. .
6. DMS Seal Manufacturer provides the high quality product and guarantee the performance of it.
7. A complete quality management system has been specially established to ensure the quality of this product.
8. The strict quality control system is applied to ensure the quality of the product.
9. For the development of DMS Seal Manufacturer, delicate high speed shaft seal are only allowed in the company.
10. Mature sales network of DMS Seal Manufacturer will bring more convenience for customers.
11. Dms Seals Technology Co.,limited has established a strict product quality control system.
12. Innovation is seen as a key driver for Dms Seals Technology Co.,limited's growth.
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 Features
1. Dms Seals Technology Co.,limited is a China-based company that is famous for designing, developing and manufacturing high-quality products such as . Dms Seals Technology Co.,limited enjoys a reputable position in the industry. We have been acting as an active manufacturer and supplier of for years. With years of experience and expertise in designing and manufacturing of , Dms Seals Technology Co.,limited has taken its place among manufacturers in the industry.
2. Our factory is equipped with great teams. The expertise and professionalism of the team members ensure the highest efficiency and accuracy in the work we offer our clients. Dms Seals Technology Co.,limited has achieved fruitful technical results thanks to its strong technical foundation. The factory always maintains a production facility that is environmentally friendly. These facilities, introduced from developed countries, have high efficiency in reducing resources waste and pollution.
3. Dms Seals Technology Co.,limited warmly welcome friends at home and abroad to call or come to its factory for inspection and cooperation. Inquire! Dms Seals Technology Co.,limited sincerely invite you to visit our factory any time. Inquire! Dms Seals Technology Co.,limited aims to become a benchmark of innovation in high speed shaft seal industry. Inquire! Always adhering to a high degree of social responsibility and corporate philosophy of what is a rotary lip seal is our tenet. Inquire! Dms Seals Technology Co.,limited will boldly forge ahead to build a better world. Inquire!
DMS Seal Manufacturer high speed shaft seal Supply for automotive equipment
high speed shaft seal
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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