Application Scope
Oil Seal Manufacturer developed and produced by Dms Seals is widely applied to many industries and fields. It can fully meet the diversified needs of customers.With a focus on customers, Dms Seals analyzes problems from the perspective of customers and provides comprehensive, professional and excellent solutions.
Enterprise Strength
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Dms Seals has been unanimously recognized by customers for high cost performance, standardized market operation and good after-sales service.
Company Advantages1. The design of DMS Seal Manufacturer is carried out by a team of designers who adopt innovative concepts of its colors, fonts, and shapes.
2. Paperless-like design: DMS Seal Manufacturer hydraulic piston seals suppliers is designed to provide an experience to write or sign paperlessly. It makes users feel as if they are writing on a real paper.
3. DMS Seal Manufacturer is tested under a completely advanced testing environment, which allows it to be compatible with both domestic and international lighting standard in the market.
4. A series of quality tests are conducted on the entire range to seek out any possible defect.
5. No complaint about the production quality and performance has been received.
6. The product is of consistently high quality and performance.
7. This product is very popular among customers and is considered to be widely used in the future.
8. The product is successful in getting customers' satisfaction and has a broad market application prospect.
9. The product is receiving greater market attention and is rather promising in the future application.
10. With various excellent characteristics, the product is increasingly applied by people from various fields.
11. The market share of the product is getting increasingly larger, showing its wide market application.
1. Installation Recommendation
![DMS Seal Manufacturer-Hydraulic Piston Seal | Piston Seals | Dms Seal Manufacturer]()
2. Application and properties
DBM/TPM is a double acting sealing and guiding element, Consisting of an elastomer, two back-up rings and two guide rings. Dynamic and static properties of the elastomer play a good sealing role, The back-up ring prevents the elastomer from being squeezed into the sealing gap, the function of the guide ring is to guide the piston in the cylinder and absorb the radial force. The sealing is mainly used for piston and hydraulic cylinder, such as bulldozers, excavators, loaders, hydraulic gates and agricultural machinery.
Guide ring: filled PTFE / PA
Back-up ring: TPU polymer
Elastomer: NBR
4. Working Conditions
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm | 0-35MPa | -30℃+120℃ | 0.5 m/s | petroleum base hydraulic oil,nonflammable hydraulic oil, environmental protection hydraulic oil |
5. Installation Dimensions
Cylinder Dia. | Groove Size | Order No. |
DN H9 | d1 | L1 +0.2 | d2 h9 | d3 h11 | L2 +0.1 |
|
20 22 25 | 11 13 15 | 13.5 13.5 12 | 17 19 21 | 19 21 23 | 2.1 2.1 4 | TPM20*11*13.5*2.1 TPM22*13*13.5*2.1 TPM25*15*12*4 |
25 25 25 | 15 15 16 | 12.5 16.4 13.5 | 22 21.45 22 | 24 23.5 24 | 4 6.35 2.1 | TPM25*15*12.5*4 TPM25*15*16.4*6.35 TPM25*16*13.5*2.1 |
28 30 30 | 19 17 21 | 13.5 15.4 13.5 | 25 26.5 27 | 27 28.5 29 | 2.1 6.35 2.1 | TPM28*19*13.5*2.1 TPM30*17*15.4*6.35 TPM30*21*13.5*2.1 |
32 32 35 | 22 22 25 | 15.5 16.4 15.5 | 28 28.5 31 | 31 30.5 34 | 2.6 6.35 2.6 | TPM32*22*15.5*2.6 TPM32*22*16.4*6.35 TPM35*25*15.5*2.6 |
35 40 40 | 25 24 26 | 16.4 18.4 15.5 | 31.4 35.4 36 | 33.5 38.5 39 | 6.35 6.35 2.6 | TPM35*25*16.4*6.35 TPM40*24*18.4*6.35 TPM40*26*15.5*2.6 |
40 40 40 | 30 30 30 | 12.5 12.5 16.4 | 36 37 35.4 | 38 39 38.5 | 4 4 6.35 | TPM40*30*12.5*4 TPM40*30*12.5*4 TPM40*30*16.4*6.35 |
42 45 45 | 28 29 31 | 15.5 18.4 15.5 | 38 40.4 41 | 41 43.5 44 | 2.6 6.35 2.6 | TPM42*28*15.5*2.6 TPM45*29*18.4*6.35 TPM45*31*15.5*2.6 |
45 50 50 | 35 34 34 | 16.4 18.4 20.5 | 40.4 45.4 46 | 43.5 48.5 49 | 6.35 6.35 3.1 | TPM45*35*16.4*6.35 TPM50*34*18.4*6.35 TPM50*34*20.5*3.1 |
55 55 56 | 39 39 40 | 18.4 20.5 20.5 | 50.36 51 52 | 53.5 54 55 | 6.35 3.1 3.1 | TPM55*39*18.4*6.35 TPM55*39*20.5*3.1 TPM56*40*20.5*3.1 |
60 60 63 | 44 44 47 | 18.4 20.5 18.4 | 55.4 56 58.4 | 58.5 59 61.5 | 6.35 3.1 6.35 | TPM60*44*18.4*6.35 TPM60*44*20.5*3.1 TPM63*47*18.4*6.35 |
63 63 65 | 47 47 49 | 19.4 20.5 20.5 | 58.4 59 61 | 61.5 62 64 | 6.35 3.1 3.1 | TPM63*47*19.4*6.35 TPM63*47*20.5*3.1 TPM65*49*20.5*3.1 |
65 70 70 | 50 50 54 | 18.4 22.4 20.5 | 60.4 64.2 66 | 63.5 68.3 69 | 6.35 6.35 3.1 | TPM65*50*18.4*6.35 TPM70*50*22.4*6.35 TPM70*54*20.5*3.1 |
Company Features1. Dms Seals Technology Co.,limited is a fast-moving company specializing in manufacturing . We have manufactured a collection of quality products. Dms Seals Technology Co.,limited has a reputable position in the industry. We have been an active provider and supplier of hydraulic piston seals suppliers for years. With reputation ranking high in the industry, Dms Seals Technology Co.,limited has engaged in the research, development, design, and production of for years. As an industry behemoth in the domestic market, Dms Seals Technology Co.,limited grasps the core technologies in the manufacturing of .
2. Improving the quality awareness of employees also contributes to the good quality of hydraulic cylinder shaft seals . With strong capital and technical strength, Dms Seals Technology Co.,limited has made our R&D and manufacturing capabilities reach the international advanced level. The induction and cultivation of professional technicians are also necessary for Dms Seals Technology Co.,limited to produce high quality pneumatic seal kit . Dms Seals Technology Co.,limited owns a full set of quality certifications for safety seal piston ring company. All our hydraulic piston seals suppliers have been passed SGS.
3. DMS Seal Manufacturer will gain more success with the integration of and . Inquire online! Dms Seals Technology Co.,limited understands and focuses on the needs of our customers, delivering outstanding products and service. Inquire online! Dms Seals Technology Co.,limited will continue to provide quality service and create a good cooperation environment for companies of various kinds. Inquire online! Dms Seals Technology Co.,limited aims to create an world-known brand in future. Inquire online!
DMS Seal Manufacturer hydraulic piston seals suppliers Suppliers for pneumatic equipment
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