Company Advantages1. The whole design of DMS Seal Manufacturer is conducted by our professional and experienced team.
2. DMS Seal Manufacturer is manufactured employing the optimum quality raw material as per set industry guidelines.
3. The manufacture of DMS Seal Manufacturer door seal suppliers is based on the production technology, which is an international leading level.
4. door seal suppliers has strengths such as , long service life and wide application area.
5. This kind of door seal suppliers is .
6. Through the cooperation of exceptional technicians, door seal suppliers is characterized by its .
7. door seal suppliers have a great future in this realm because of its .
8. Dms Seals Technology Co.,limited has a reasonable management system, which can effectively achieve sustainable and steady development of the company.
9. Our customers can send email or call us directly if any problem for our door seal suppliers .
10. By cause of , our competence in door seal suppliers industry has been increasing a lot.
1. Installation Recommendation
2. Installation Sizes
Bore Diameter DN H9 | Groove Diameter | Groove Width | Radius | Radial Clearance S max. | O-Ring Cross-Section |
Standard Application | Light Application | Heavy Duty Application | d1 h9 | L1+0.2 | R1 | 10MPa | 20MPa | 40MPa | d2 |
8-14.9 | 15-39.9 | - | DN-4.9 | 2.2 | 0.4 | 0.3 | 0.20 | 0.15 | 1.78 |
15-39.9 | 40-79.9 | - | DN-7.5 | 3.2 | 0.6 | 0.4 | 0.25 | 0.15 | 2.62 |
40-79.9 | 80-132.9 | 15-39.9 | DN-11.0 | 4.2 | 1.0 | 0.4 | 0.25 | 0.20 | 3.53 |
80-132.9 | 133-329.9 | 40-79.9 | DN-15.5 | 6.3 | 1.3 | 0.5 | 0.30 | 0.20 | 5.33 |
133-329.9 | 330-699.9 | 80-132.9 | DN-21.0 | 8.1 | 1.8 | 0.6 | 0.35 | 0.25 | 7.00 |
330-669.9 | 670-99.9 | 133-329.9 | DN-24.5 | 8.1 | 1.8 | 0.6 | 0.35 | 0.25 | 7.00 |
670-999.9 | ≥1000 | 330-669.9 | DN-28.0 | 9.5 | 2.5 | 0.7 | 0.50 | 0.30 | 8.40 |
≥1000 | ≥1000 | ≥1000 | DN-38.0 | 13.8 | 3.0 | 1.0 | 0.70 | 0.60 | 12.00 |
3. Application and properties
Standard double acting seal. Suitable for reciprocating motion, allowing larger extrusion clearances, has wide application. Dynamic and static sealing property are excellent, be able to work in dusty condition. Low friction, simple groove, strong adaptability to work conditions.
4. Standard materials
Sealing ring: filled PTFE
O-Ring: NBR / FKM
5. Working Conditions
Working Conditions |
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3 - 1600mm | 0 - 60MPa | -45℃ +200℃ | 15 m/s | hydraulic oil, flame retardant liquid, water and others |
6. Installation Dimensions
Bore Dia. | Groove Dia. | Groove Width | Order No. | O-Ring Dimensions |
DN H9 | d1 h9 | L1+0.2 |
8 10 12 | 3.1 5.1 7.1 | 2.2 2.2 2.2 | GSF8*3.1*2.2 GSF10*5.1*2.2 GSF12*7.1*2.2 | 2.90*1.78 4.80*1.8 6.70*1.8 |
14 15 15 | 9.1 10.1 7.5 | 2.2 2.2 3.2 | GSF14*9.1*2.2 GSF15*10.1*2.2 GSF15*7.5*3.2 | 8.75*1.8 7.59*2.62 8.75*1.8 |
16 16 18 | 11.1 8.5 13.1 | 2.2 3.2 2.2 | GSF16*11.1*2.2 GSF16*8.5*3.2 GSF18*13.1*2.2 | 10.82*1.78 7.59*2.62 12.42*1.78 |
18 20 20 | 10.5 15.1 12.5 | 3.2 2.2 3.2 | GSF18*10.5*3.2 GSF20*15.1*2.2 GSF20*12.5*3.2 | 9.19*2.62 14.00*1.78 12.37*2.62 |
24 24 25 | 19.1 16.5 17.5 | 2.2 3.2 3.2 | GSF24*19.1*2.2 GSF24*16.5*3.2 GSF25*17.5*3.2 | 18.77*1.78 15.54*2.62 17.12*2.62 |
25 28 28 | 14 20.5 17 | 4.2 3.2 4.2 | GSF25*14*4.2 GSF28*20.5*3.2 GSF28*17*4.2 | 13.87*3.53 20.29*2.62 15.47*3.53 |
30 30 32 | 22.5 19 24.5 | 3.2 4.2 3.2 | GSF30*22.5*3.2 GSF30*19*4.2 GSF32*24.5*3.2 | 21.89*2.62 26.70*1.78 23.47*2.62 |
Company Features1. Dms Seals Technology Co.,limited is one of the leading companies which manufacture door seal suppliers . We have been serving the industry for a long time. Dms Seals Technology Co.,limited is a well-known manufacturer of in China. We have many years of exclusive experience in this industry. Since inception, Dms Seals Technology Co.,limited has developed dependable . Over the years, we have been engaged in production and distribution. Dms Seals Technology Co.,limited has surpassed many other competitors in manufacturing . We are a renowned manufacturer with years of experience. Dms Seals Technology Co.,limited is an experienced and professional manufacturing company based in China. Our expertise lies in design and production.
2. The factory carries out strict quality and production management control systems. These systems require all of the incoming materials, parts, production techniques, and packaging ways to be tested and controlled to meet standards. Our products sell amazingly well in overseas markets, and this directly contributes to our company's annual income. This shows that we have a presence in the international market. We have imported a series of production facilities. These unique manufacturing facilities allow us to address a broad range of product objectives and meet rigid quality assurance standards. The factory sits in an advantageous place. This position is closer to ports and airport, which helps us increase profits or build up more market share by shortening delivery time. We have an outstanding R&D team. Their creativity, profound insight into the market trend, and abundant industry know-how directly contribute to making us stand out in the market.
3. Integrity is our business philosophy. We work with transparent timelines and maintain a deeply collaborative process, ensuring we meet every client's specific needs. Adhering to the corporate philosophy of “Dedicating to the success of our customers”, we are united to create innovative products with global competitiveness. Call! In order to shore up our long-term competitiveness as a manufacturing company, we will constantly endeavor to streamline our production activities and work even harder to improve quality. We have realized the importance of being a socially responsible company. We take part in initiatives such as being able to participate in volunteer work or making socially and environmentally conscious investments.
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