DAS Piston Seal Double Acting Compact Piston Seal Wear Resistant
Basic Properties
Place of Origin:
China(mainland)
Certification:
ISO9001, IATF16949, ISO14001, ISO45001
Model Number:
DAS
Trading Properties
Minimum Order Quantity:
10
Payment Terms:
T/T
Product Summary
The DAS compact seal is suitable for one-part-piston design with fluid control feature. It is made of a rubber elastomer, two back-up ringsand two wear rings. The central elastomer in rubber working as a seal, the Z-shapedwear rings between which is also anti-extrusion rings protect the elastomer ...
Product Details
Highlight:
DAS Piston Seal
,DAS Seal Double Acting
,Compact Piston Seal Wear Resistant
Features:
Cost-effective, High Wear Resistance, Fluid Control
Diameter Range:
50mm~250mm
Material:
NBR, TPEE, POM
Type:
One-piece Piston Compact Seal
Pressure:
0~35MPa
Speed:
0.5m/s
Temperature:
-30°C ~ +110°C
Media:
Hydraulic Mineral Oils, Water Based
Application:
Agricultures, Injection Moulding, Hydraulic Presses, Mining
Product Description
The DAS compact seal is suitable for one-part-piston design with fluid control feature. It is made of a rubber elastomer, two back-up ringsand two wear rings. The central elastomer in rubber working as a seal, the Z-shapedwear rings between which is also anti-extrusion rings protect the elastomer frombeing twisted and extruded. The L-shaped back-up rings play a role of piston guiding and withstand radial load force, keeping aligned the piston in the cylinder.
Technical data
| DAS TPM KDSB Profile | Material | Elastomer ① | Anti-extrusion rings*2 ② | Guide rings*2 ③ | |
|
|
Standrad | NBR | TPEE | POM | |
| Special (upon request) | HNBR, FKM | PA | PA, PTFE |
| Pressure | Speed | Temperature | Media |
| 0~35MPa | 0.5m/s |
–30° C / +110° C |
hydraulic mineral oils, water based fluids |
Advantages
- One-piece piston design, cost-effective
- Fluid control
- Wide application range
- High wear resistance
- With pressure holding function
- Good for both static and dynamic sealings
Applications
- Agricultures
- Injection Moulding Machines
- Hydraulic Presses
- Heavy-duty Construction Machinery
- Hydraulic Mobile Machines
- Mining
Specification
| P/N | DN H9 | d1 h9 | L1+0.2 | L2+0.1 | d2 h9 | d3 h11 | S min |
| DAS 40 30 | 40 | 30 | 16.4 | 6.35 | 35.4 | 38.5 | 5 |
| DAS 40 30/A | 40 | 30 | 12.5 | 4 | 36 | 38 | 5 |
| DAS 45 31 | 45 | 31 | 15.5 | 2.6 | 41 | 44 | 5 |
| DAS 45 35 | 45 | 35 | 16.4 | 6.35 | 40.4 | 43.5 | 5 |
| DAS 50 34 | 50 | 34 | 18.4 | 6.35 | 45.4 | 48.5 | 5 |
| DAS 50 34/A | 50 | 34 | 20.5 | 3.1 | 46 | 49 | 5 |
| DAS 50 38 | 50 | 38 | 20.5 | 4.2 | 46 | 49.4 | 5 |
| DAS 55 39/A | 55 | 39 | 20.5 | 3.1 | 51 | 54 | 5 |
| DAS 60 44 | 60 | 44 | 18.4 | 6.35 | 55.4 | 58.5 | 5 |
| DAS 60 48 | 60 | 48 | 20.5 | 4.2 | 56 | 59.4 | 5 |
| DAS 63 47 | 63 | 47 | 18.4 | 6.35 | 58.4 | 61.5 | 5 |
| DAS 63 47/A | 63 | 47 | 20.5 | 3.1 | 59 | 62 | 5 |
| DAS 65 50 | 65 | 50 | 18.4 | 6.35 | 60.4 | 63.5 | 5 |
| DAS 70 50 | 70 | 50 | 22.4 | 6.35 | 64.2 | 68.3 | 5 |
| DAS 70 54 | 70 | 54 | 20.5 | 3.1 | 66 | 69 | 5 |
| DAS 75 55 | 75 | 55 | 22.4 | 6.35 | 69.2 | 73.3 | 5 |
| DAS 75 59 | 75 | 59 | 20.5 | 3.1 | 71 | 74 | 5 |
| DAS 80 60 | 80 | 60 | 22.4 | 6.35 | 74.15 | 78.3 | 5 |
| DAS 80 62 | 80 | 62 | 22.5 | 3.6 | 76 | 79 | 5 |
| DAS 90 70 | 90 | 70 | 22.4 | 6.35 | 84.15 | 88.3 | 5 |
| DAS 95 75 | 95 | 75 | 22.4 | 6.35 | 89.15 | 93.3 | 5 |
| DAS 100 75 | 100 | 75 | 22.4 | 6.35 | 93.15 | 98 | 7 |
| DAS 100 82 | 100 | 82 | 22.5 | 3.6 | 96 | 99 | 7 |
| DAS 110 85 | 110 | 85 | 22.4 | 6.35 | 103.1 | 108 | 7 |
| DAS 110 85/A | 110 | 85 | 25.4 | 6.35 | 103.1 | 108 | 7 |
| DAS 115 90 | 115 | 90 | 22.4 | 6.35 | 108.1 | 113 | 7 |
| DAS 120 95 | 120 | 95 | 22.4 | 6.35 | 113.1 | 118.1 | 7 |
| DAS 125 100 | 125 | 100 | 25.4 | 6.35 | 118.1 | 123 | 7 |
| DAS 125 105 | 125 | 105 | 25.4 | 6.35 | 120 | 123 | 7 |
| DAS 130 105 | 130 | 105 | 25.4 | 9.5 | 122.6 | 127.5 | 7 |
| DAS 130 105/A | 130 | 105 | 25.4 | 6.35 | 123.1 | 128 | 7 |
| DAS 135 110 | 135 | 110 | 25.4 | 9.5 | 127.6 | 132.5 | 7 |
| DAS 135 110/A | 135 | 110 | 25.4 | 6.35 | 128.1 | 133 | 7 |
| DAS 140 115 | 140 | 115 | 25.4 | 9.5 | 132.6 | 137.5 | 7 |
| DAS 140 115/A | 140 | 115 | 25.4 | 6.35 | 133 | 138 | 7 |
| DAS 145 120 | 145 | 120 | 25.4 | 9.5 | 137.6 | 142.5 | 7 |
| DAS 145 120/A | 145 | 120 | 25.4 | 6.35 | 138.3 | 142.95 | 7 |
| DAS 150 125 | 150 | 125 | 25.4 | 9.5 | 142.6 | 147.5 | 7 |
| DAS 150 125/A | 150 | 125 | 25.4 | 6.35 | 143 | 148 | 7 |
| DAS 160 130 | 160 | 130 | 25.4 | 6.35 | 153 | 157.5 | 7 |
| DAS 160 135 | 160 | 135 | 25.4 | 9.5 | 152.6 | 157.5 | 7 |
| DAS 170 145 | 170 | 145 | 25.4 | 12.7 | 161.7 | 167.1 | 7 |
| DAS 180 155 | 180 | 155 | 25.4 | 12.7 | 171.7 | 177.1 | 7 |
| DAS 190 165 | 190 | 165 | 25.4 | 12.7 | 181.7 | 187 | 7 |
| DAS 200 170 | 200 | 170 | 35.4 | 6.35 | 193 | 198 | 10 |
| DAS 210 185 | 210 | 185 | 25.4 | 12.7 | 201.6 | 207 | 10 |
| DAS 220 190 | 220 | 190 | 35.4 | 6.35 | 212.7 | 217.9 | 10 |
| DAS 250 225 | 250 | 225 | 25.4 | 12.7 | 241.6 | 247 | 10 |
Related Products
-
Piston Rod U-cup Oil Seals Symmetrical Lip Seal UN
The UN Piston Rod Seal (U-Cup Seal) is a single-acting, general purpose U-ring seal made of Polyurethane. It is suitable for light to medium-duty hydraulic reciprocating applications and provides an outstanding dry sealing solution. It is easy to install and provides superior low-temperature ... -
Polyurethane Symmetric Piston Rod Seals U Cup Rod Seals For Agricultural Machinery
The BA seal is a symmetric single-acting rod seal with a nitrile rubber quad ring as preloader. low inner lip and high outer lip. Can be used to seal the piston rod in heavy-duty mobile machinery or industrial hydraulics with high dynamic and static tightness. Analogues: IDI RU0 S1S B3 Rod U-Cup ... -
Glyd Ring Piston Seal , PTFE Bronze Dynamic Seals For Agricultural Equipment
Piston Glyd Ring Dynamic Seals PTFE Bronze GSF Glyd ring is high-performance, double-acting piston seals that work well in both high- and low-pressure systems. It is made up of a PTFE bronze slide ring and an energizing nitrile o-ring and can bear pressures up to 50MPa. GSF works well in both long ... -
Low Friction Double Acting Piston Seals Hydraulic Piston Slide Rings PTFE Profile Seals
Hydraulic Piston Slide Rings PTFE Profile Seal SPGO The SPGO / GSF is a double-acting piston slide seal, widely used as a common sealing solution for hydraulic applications. It consists of a Teflon profile ring with low-friction properties and an energised o-ring. It also provides excellent wear ...
