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
Custom seal hydraulic piston seals DMS Seal Manufacturer ptfe
1. High-end talents and advanced technology have enabled DMS o-ring seal quality to reach the industry's leading level. As one of the unique feature, pneumatic piston seals successfully makes hydraulic piston seals sizes more popular among customers. High-end talents and advanced technology have enabled DMS o-ring seal quality to reach the industry's leading level
2. Dms Seals Technology Co.,limited, well-known for its superior quality, will provide first-class service. DMS Seals provides professional design and production of high-grade o-ring seals
3. piston seals has competitive price which is able to make your cost recover quickly. Our products mainly include rod seals, piston seals, scraper seals, rotary seals, rubber seal products and spring seals
4. The R&D teams have the ability to design and develop seals for various of complicated working condition of sealing system. The feature provided by hydraulic piston seals makes hydraulic piston seals,hydraulic cylinder piston seals being widely applied in many different situations.
5. DMS Seals' production equipment and test equipment are on the leading level in the industry. o-ring seal,hydraulic piston seals suppliers is easy to adjust its height for different types of people.
Bore Diameter | Groove Diameter | Groove Width | Radius | Radial Clearance S max. | |||
D H8 | d h8 | L1+0.2 | R1 | 16MPa | 26MPa | 32MPa | 40MPa |
55.0-149.9 | D-10.0 | 10.0 | 0.4 | 0.60 | 0.50 | 0.40 | 0.40 |
150.0-244.9 | D-12.5 | 12.5 | 0.4 | 0.75 | 0.65 | 0.55 | 0.50 |
245.0-500.0 | D-15.0 | 15.0 | 0.8 | 0.75 | 0.65 | 0.55 | 0.50 |
500.1-760.0 | D-17.5 | 17.5 | 1.2 | 0.75 | 0.65 | 0.55 | 0.50 |
760.1-999.9 | D-20.0 | 20.0 | 1.2 | 0.80 | 0.70 | 0.60 | 0.55 |
≧1000 | D-20.0 | 20.5 | 1.2 | 0.80 | 0.70 | 0.60 | 0.55 |
Application and properties
Applied to the hydraulic cylinder of heavy machinery and metallurgical equipment. Pressure resistance and corrosion resistance are strong, good thermal conductivity,structure anti-distortion, low friction, no crawling phenomenon.
Standard materials
Sealing ring: filled PTFE
O-Ring: NBR / FKM
Working Conditions | ||||
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm | 0-60MPa | -30℃+100℃ | 5 m/s | hydraulic oil, flame retardant liquid, water and others |
Bore Dia. | Groove Dia. | Groove Width | Order No. |
D H8 | d h8 | L+0.2 | |
55 | 40 | 10 | GSF-W55*40*10 |
80 | 60 | 10 | GSF-W80*60*10 |
110 | 90 | 10 | GSF-W110*90*10 |
130 | 110 | 10 | GSF-W130*110*10 |
160 | 135 | 12.5 | GSF-W160*135*12.5 |
180 | 155 | 12.5 | GSF-W180*155*12.5 |
200 | 175 | 12.5 | GSF-W200*175*12.5 |
215 | 190 | 12.5 | GSF-W215*190*12.5 |
230 | 205 | 12.5 | GSF-W230*205*12.5 |
Company Features
1. Fully specialized in the R&D and production of piston seals, Dms Seals Technology Co.,limited is globally recognized.
2. There is strict testing for quality of hydraulic piston seals to make satisfying products for customers.
3. Our o-ring seal have been well sold to all over the world known as its pneumatic piston seals. Get more info!
Professional O Ring Suppliers & O Ring Manufacturers
CONTACT US
TEL: +86-757-86235767
Contact Person: Teresa Chen
E-mail:
dms@dmsseals.com
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