DMS SEALS TECHNOLOGY CO.,LIMITED
DMS Seals - Hydraulic Seals and Oil Ring Seals Manufacturer & Supplier
The Professional Sealing Solution Supplier(O Ring Suppliers & Oil Seal Manufacturers).
DMS SEALS TECHNOLOGY CO.,LIMITED
DMS Seals - Hydraulic Seals and Oil Ring Seals Manufacturer & Supplier
The Professional Sealing Solution Supplier(O Ring Suppliers & Oil Seal Manufacturers).
DFA is Applicable to the piston rod with guide sleeve and support and guide the piston rod. Excellent damping performance, installation is simple and secure, the metal and plastic material pairing can prevent the "stagnation" and "seizure" phenomenon.
| Item | Specifications |
| Product Name | PTFE/PA/POM Hole Guide Sleeve Seal DFA for Piston Rod Seal |
| Products Category | Hydraulic seals, Oil seals, O-Rings |
| Material | PTFE, PU, NBR, FKM, PA, POM, Silicone, EPDM, FFKM, UPE, PEEK etc. |
| Type | GSJ, GSF, SPGO, KZT, GSZ, GRS, GNS, WR, BRT, GST, TDI, DDKK, DAQ,SPGW, TPM, TC, VA, HBY, DHS, UNS, UHS, DFI, DFA, DFAI tec. |
| Propeties | High temperature, low temperature, high pressure, low pressure,friction resistance |
| Sizes | Standard and customize |
| Medium | Hydraulic oil, anti-fire fluid, water, gas etc |
| Application | excavators, loaders, graders, dump trucks, forklifts, bulldozers, scrapers, mining trucks, cranes, aerial vehicles, garbage transfer vehicle, sliding cars, agricultural machinery, logging equipment, etc. |
| NO. | SIZE | NO. | SIZE |
| 1 | DFA40*32*12 | 28 | DFA155*145*17.5 |
| 2 | DFA45*37*12 | 29 | DFA160*150*17.5 |
| 3 | DFA50*42*12 | 30 | DFA170*160*20 |
| 4 | DFA55*47*12 | 31 | DFA180*170*20 |
| 5 | DFA56*48*12 | 32 | DFA190*180*20 |
| 6 | DFA57*49*12 | 33 | DFA200*190*20 |
| 7 | DFA58*50*12 | 34 | DFA210*200*25 |
| 8 | DFA60*52*12 | 35 | DFA220*210*25 |
| 9 | DFA63*55*12 | 36 | DFA225*215*25 |
| 10 | DFA65*57*12 | 37 | DFA230*220*25 |
| 11 | DFA70*62*12 | 38 | DFA250*240*33 |
| 12 | DFA75*67*12 | 39 | DFA265*255*33 |
| 13 | DFA80*72*14 | 40 | DFA280*270*33 |
| 14 | DFA85*77*14 | 41 | DFA300*290*33 |
| 15 | DFA90*82*14 | 42 | DFA350*338*35 |
| 16 | DFA95*87*14 | 43 | DFA400*388*35 |
| 17 | DFA100*92*14 | 44 | DFA450*438*35 |
| 18 | DFA105*97*14 | 45 | DFA500*488*35 |
| 19 | DFA110*102*14 | 46 | DFA560*548*35 |
| 20 | DFA115*107*14 | 47 | DFA600*588*35 |
| 21 | DFA120*112*14 | 48 | DFA650*638*35 |
| 22 | DFA125*115*17.5 | 49 | DFA700*688*35 |
| 23 | DFA130*120*12.3 | 50 | DFA800*788*35 |
| 24 | DFA135*125*17.5 | 51 | DFA1000*988*35 |
| 25 | DFA140*130*17.5 | ||
| 26 | DFA145*135*17.5 | ||
| 27 | DFA150*140*17.5 |
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Contact Person: Teresa Chen
E-mail: dms@dmsseals.com
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