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
Hot Sale Pneumatic Piston Seals Pneumatic Piston Seals Company
Product details of the pneumatic piston seals
Product Introduction
Premium raw materials: DMS Seals pneumatic piston seals is made of high-quality raw materials that are only selected from qualified and certified suppliers. Meanwhile, the raw materials of this product go through rigorous screening before production. This product has the characteristics of stable performance and good durability. Dms Seals Technology Co.,limited use standard export pallets to pack our pneumatic piston seals.
1.Performance and use
It is suitable for one-way sealing of reciprocating pistons, especially for quick-response cylinders in control cylinders, servo cylinders, machine tools and construction machinery.
Small coefficient of friction, wear resistance, long life. It can work with or without lubrication, and can be used for oil-free lubrication cylinder seals.
The adaptability of the working medium and the working temperature range can be changed by changing the material of the O-ring.
It can be used in special working conditions such as extremely high speed, extremely low speed, and micro stroke.
Suitable for one-piece pistons with smaller mounting grooves.
Comply with GB/T 15242.1-94 and GB/T 15242.3-94 standards.
It has good extrusion resistance and the installation gap is larger than that of ordinary seals.
Products with different cross-sections can be selected according to the actual working pressure. In principle, the greater the working pressure, the larger the cross-section should be selected.
2. Materials
Sealing ring: Filled with polytetrafluoroethylene (PTFE). According to different working conditions and sealing requirements, different filling materials and filling processes can be selected, please contact us for details.
O-ring: nitrile rubber NBR, fluororubber FKM. The material of the O-ring is determined according to the temperature and working medium of the working condition, if you are not sure, please contact us. If you need to match fluorine rubber (FKM) O-ring, you need to explain before ordering.
3. Precautions:
Ⅰ. Under normal circumstances, this seal has a certain low-pressure static leakage. If the static position is strictly required, it is recommended to be used as a buffer seal.
Ⅱ. If other parameters of the matched O-ring are qualified, the diameter of the ring is 1-2% different from the value listed in the sample, which will not affect the use.
Ⅲ. When installing, be careful not to twist the O-ring.
Ⅳ. Before installation, use tooling or hot oil to expand the slip ring, and return it to its original shape after installation.
| NO. | SIZE | NO. | SIZE | NO. | SIZE |
| 1 | GSD9*4.1*2.2 | 45 | GSD125*109.9*6.3 | 89 | GSD420*396*8.1 |
| 2 | GSD10*5.1*2.2 | 46 | GSD125*104.5*8.1 | 90 | GSD430*406*8.1 |
| 3 | GSD12*7.1*2.2 | 47 | GSD130*114.9*6.3 | 91 | GSD440*416*8.1 |
| 4 | GSD15*10.1*2.2 | 48 | GSD135*119.9*6.3 | 92 | GSD450*426*8.1 |
| 5 | GSD18*10.7*3.2 | 49 | GSD140*124.9*6.3 | 93 | GSD460*436*8.1 |
| 6 | GSD20*15.1*2.2 | 50 | GSD145*129.9*6.3 | 94 | GSD470*446*8.1 |
| 7 | GSD20*12.7*3.2 | 51 | GSD150*134.9*6.3 | 95 | GSD480*456*8.1 |
| 8 | GSD22*14.7*3.2 | 52 | GSD155*139.9*6.3 | 96 | GSD490*466*8.1 |
| 9 | GSD25*17.7*3.2 | 53 | GSD160*144.9*6.3 | 97 | GSD500*476*8.1 |
| 10 | GSD27*16.3*4.2 | 54 | GSD160*139.5*8.1 | 98 | GSD510*486*8.1 |
| 11 | GSD28*17.3*4.2 | 55 | GSD165*149.9*6.3 | 99 | GSD520*496*8.1 |
| 12 | GSD30*19.3*4.2 | 56 | GSD170*154.9*6.3 | 100 | GSD530*506*8.1 |
| 13 | GSD32*24.7*3.2 | 57 | GSD175*159.9*6.3 | 101 | GSD540*516*8.1 |
| 14 | GSD32*21.3*4.2 | 58 | GSD180*164.9*6.3 | 102 | GSD550*526*8.1 |
| 15 | GSD35*24.3*4.2 | 59 | GSD180*159.5*8.1 | 103 | GSD560*536*8.1 |
| 16 | GSD36*25.3*4.2 | 60 | GSD190*174.9*6.3 | 104 | GSD570*546*8.1 |
| 17 | GSD38*27.3*4.2 | 61 | GSD190*169.5*8.1 | 105 | GSD580*556*8.1 |
| 18 | GSD40*32.7*3.2 | 62 | GSD200*184.9*6.3 | 106 | GSD590*566*8.1 |
| 19 | GSD40*29.3*4.2 | 63 | GSD200*179.5*8.1 | 107 | GSD600*576*8.1 |
| 20 | GSD45*34.3*4.2 | 64 | GSD210*189.5*8.1 | 108 | GSD610*586*8.1 |
| 21 | GSD48*37.3*4.2 | 65 | GSD220*204.9*6.3 | 109 | GSD620*596*8.1 |
| 22 | GSD50*39.3*4.2 | 66 | GSD220*199.5*8.1 | 110 | GSD630*606*8.1 |
| 23 | GSD50*34.9*6.3 | 67 | GSD230*209.5*8.1 | 111 | GSD640*616*8.1 |
| 24 | GSD52*41.3*4.2 | 68 | GSD240*219.5*8.1 | 112 | GSD650*626*8.1 |
| 25 | GSD55*44.3*4.2 | 69 | GSD250*229.5*8.1 | 113 | GSD660*636*8.1 |
| 26 | GSD60*44.9*6.3 | 70 | GSD250*226*8.1 | 114 | GSD670*642.7*9.5 |
| 27 | GSD63*52.3*4.2 | 71 | GSD256*232*8.1 | 115 | GSD680*652.7*9.5 |
| 28 | GSD63*47.9*6.3 | 72 | GSD260*236*8.1 | 116 | GSD690*662.7*9.5 |
| 29 | GSD64*48.9*6.3 | 73 | GSD270*246*8.1 | 117 | GSD700*672.7*9.5 |
| 30 | GSD65*49.9*6.3 | 74 | GSD280*256*8.1 | 118 | GSD710*682.7*9.5 |
| 31 | GSD70*59.3*4.2 | 75 | GSD290*266*8.1 | 119 | GSD720*692.7*9.5 |
| 32 | GSD70*54.9*6.3 | 76 | GSD300*276*8.1 | 120 | GSD730*702.7*9.5 |
| 33 | GSD75*59.9*6.3 | 77 | GSD310*286*8.1 | 121 | GSD740*712.7*9.5 |
| 34 | GSD80*64.9*6.3 | 78 | GSD320*299.5*8.1 | 122 | GSD750*722.7*9.5 |
| 35 | GSD80*59.5*8.1 | 79 | GSD320*296*8.1 | 123 | GSD760*732.7*9.5 |
| 36 | GSD85*69.9*6.3 | 80 | GSD330*306*8.1 | 124 | GSD770*742.7*9.5 |
| 37 | GSD90*74.9*6.3 | 81 | GSD340*316*8.1 | 125 | GSD780*752.7*9.5 |
| 38 | GSD90*69.5*8.1 | 82 | GSD350*326*8.1 | 126 | GSD790*762.7*9.5 |
| 39 | GSD95*79.9*6.3 | 83 | GSD360*336*8.1 | 127 | GSD800*772.7*9.5 |
| 40 | GSD95*74.5*8.1 | 84 | GSD370*346*8.1 | 128 | GSD900*872.7*9.5 |
| 41 | GSD100*84.9*6.3 | 85 | GSD380*356*8.1 | 129 | GSD920*892.7*9.5 |
| 42 | GSD100*79.5*8.1 | 86 | GSD390*366*8.1 | 130 | GSD1000*972.7*9.5 |
| 43 | GSD110*94.9*6.3 | 87 | GSD400*376*8.1 | ||
| 44 | GSD120*104.9*6.3 | 88 | GSD410*386*8.1 |
Company Feature
• Dms Seals Technology's geographic location is superior with multiple traffic lines. This provides convenience for the outward transportation and guarantees the stable supply of O-ring Seal,Oil Seal Manufacturer.
• With a deep understanding of customers' needs and market, our company can provide customers with convenient pre-sales consultation and perfect after-sales service.
• With a focus on sci-tech innovation, Dms Seals Technology has an elite team with strong R&D capability and great technical ability. We also closely cooperate with many domestic research institutes and leading companies in the industry.
• Since the establishment in Dms Seals Technology has gained rich experience has been recognized for strong production capacity.
If you are interested in Dms Seals Technology's O-ring Seal,Oil Seal Manufacturer, don't forget to leave your contact for later communication!
Professional O Ring Suppliers & O Ring Manufacturers
CONTACT US
TEL: +86-757-86235767
Contact Person: Teresa Chen
E-mail:
dms@dmsseals.com
export@dmsseals.com
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