Company Advantages1. With state-of-the-art technology and equipment, skilled workers, DMS Seal Manufacturer hydraulic piston seals is finely produced with aesthetically-pleasing appearance.
2. The fabrication of DMS Seal Manufacturer hydraulic piston seals suppliers adopts high-grade raw materials selected from reputable vendors.
3. DMS Seal Manufacturer hydraulic piston seals suppliers is manufactured by our well-trained workers using advanced technology.
4. DMS Seal Manufacturer hydraulic piston seals suppliers is fabricated using quality raw materials and advanced production technology.
5. The stylish DMS Seal Manufacturer hydraulic piston seals suppliers is designed by our design experts.
6. The product features enough space for storage. It has ample space to accommodate stuff and keep organized.
7. The product is characterized by hygroscopicity. It is able to absorb moisture from the surrounding atmosphere without compromising its durability.
8. The product can handle well under high temperatures. It exhibits high retention of properties and low volume swell when subjected to high temperatures.
9. The product sells well in the international market and has great market potential.
10. The product is able to maximum satisfaction to the clients and is now widely used in the market.
11. The product is highly acclaimed in both national and the global market in the industry.
Installation Recommendation
Application and properties
Suitable for seals of pistons and plungers, tandem seals for a variety of liquid applications are internal seals. Before installation, the sealing lip is protruded outwards, and the cylinder liner is pressed tightly after installation to provide elasticity for the wear ring, excellent sealing results can be achieved even in the absence of pressure. It can separate the liquid on both sides of the sealing ring, so it is also suitable for the sealing of the oil chamber, and the invasion of other liquids can be prevented. High wear resistance, low friction, no crawling phenomenon.
Sealing ring: filled PTFE
Elastomer: NBR / PU
Working Conditions
Working Conditions |
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm | 0-25MPa | -30℃+100℃ | 1 m/s | hydraulic oil, flame retardant liquid, water and others |
Installation Dimensions
D H8 | d h9 | H | L+0.2 | e | Order No. |
40 45 50 | 30 35 40 | 15 15 15 | 16 16 16 | 7 7 7 | DDMA40*30*16 DDMA45*35*16 DDMA50*40*16 |
56 63 65 | 46 53 55 | 15 15 15 | 16 16 16 | 7 7 7 | DDMA56*46*16 DDMA63*53*16 DDMA65*55*16 |
70 75 80 | 60 65 70 | 15 15 15 | 16 16 16 | 7 7 7 | DDMA70*60*16 DDMA75*65*16 DDMA80*70*16 |
85 90 95 | 75 80 85 | 15 15 15 | 16 16 16 | 7 7 7 | DDMA85*75*16 DDMA90*80*16 DDMA95*85*16 |
100 105 115 | 90 95 105 | 15 15 15 | 16 16 16 | 7 7 7 | DDMA100*90*16 DDMA105*95*16 DDMA115*105*16 |
120 125 130 | 110 113 118 | 15 15 15 | 16 16 16 | 7 10 10 | DDMA120*110*16 DDMA125*113*16 DDMA130*118*16 |
135 140 145 | 123 128 133 | 15 15 15 | 16 16 16 | 10 10 10 | DDMA135*123*16 DDMA140*128*16 DDMA145*133*16 |
150 155 160 | 138 143 148 | 15 15 15 | 16 16 16 | 10 10 10 | DDMA150*138*16 DDMA155*143*16 DDMA160*148*16 |
170 180 190 | 158 168 178 | 15 15 15 | 16 16 16 | 10 10 10 | DDMA170*158*16 DDMA180*168*16 DDMA190*178*16 |
200 210 220 | 188 198 208 | 15 15 15 | 16 16 16 | 10 10 10 | DDMA200*188*16 DDMA210*198*16 DDMA220*208*16 |
225 235 240 | 213 223 228 | 15 15 15 | 16 16 16 | 10 10 10 | DDMA225*213*16 DDMA235*223*16 DDMA240*228*16 |
Company Features1. As a great hydraulic piston seals supplier, DMS Seal Manufacturer owns capabilities to develop its own finest piston seals . Dms Seals Technology Co.,limited provides its customers with an outstanding price-performance o-ring seal. By providing high quality hydraulic piston seals , Dms Seals Technology Co.,limited insists on long-term development. Dms Seals Technology Co.,limited is an initiator in the industry of hydraulic piston seals .
2. We operate our business by utilizing up-to-date production facilities. These facilities are imported from the United States, Japan, Germany, etc. With their advanced technologies, our production plan can be ensured. With years of commitment to the concept of quality, we have won a number of loyal customers and established stable cooperations with them. This is the evidence of our strong capability in improving product quality. We have a team of experienced professionals. With years of research, they are knowledgeable about industry trends and the critical issues impacting the manufacturing industry. We have professional staff involved in all aspects of production. They understand our factory policy and our customers' needs. This ensures that our company can provide the best products to our customers.
3. Unlike some Chinese enterprises pursuing short-term gains, DMS Seal Manufacturer has formulated a hydraulic piston seals strategy with a commitment to offering the best service. Ask! Dms Seals Technology Co.,limited's focus on customized and innovative hydraulic piston seals to meet our customers’ needs will continue to be our driving force. Ask! Dms Seals Technology Co.,limited aims to help the Chinese hydraulic piston seals industry become bigger and stronger. Ask!
DDMA - PTFE Hydraulic Piston Seal with NBR/FKM O-Ring
hydraulic piston seals
Type: