Company Advantages1. DMS Seal Manufacturer has been seriously tested. Its properties such as strength, ductility, and toughness are all verified by these tests.
2. Our quality control professionals have carried out a series of tests on DMS Seal Manufacturer , including tensile testing, fatigue testing and dye fastness testing.
3. The manufacture of DMS Seal Manufacturer is of professionalism. The multistage production process is adopted. Its design, production, assembly, and testing will be controlled by separate teams.
4. DMS Seal Manufacturer has gone through several production stages. They may include housing mold fabrication, circuit board fabrication, injection molding, stamping, surface treating, and assembling.
5. DMS Seal Manufacturer goes through strict quality analysis in its manufacture. Its properties such as the fiber quality, water repellency, caking resistance and moisture permeability are tested.
6. The ability to stay cool and dry is one of the critical features of this product. It allows the moisture to evaporate very fast, instead of leaving it inside.
7. The product is very reliable when it is in operation. When it is operated for a long time under the rated capacity, it is impossible to cause a system failure.
8. With beautiful colors, this product can show advertisements, product descriptions, logos, etc. that will appeal to consumers in seconds.
9. This kind of product with high-quality can effectively eliminate the reflection and reduce the light dispersion at the same time.
10. Dms Seals Technology Co.,limited offers the widest selection of air piston seal , enabling you to tailor your specifically.
11. Dms Seals Technology Co.,limited's actual export volume has exceeded the plan.
12. Because of these excellent characteristics, the product has gotten much wider application.
1. Installation Recommendation
2. Installation Sizes
Rod Diameter | Outer Diameter | Groove Width | Install Chamfer | Radius | Radial Clearance S max. |
d f8 | D H8 | L+0.2 | L1 | R1 | 10MPa | 20MPa | 40MPa |
50-69.9 | d+15.0 | 7.5 | 5.0 | 0.4 | 0.5 | 0.4 | 0.3 |
70-149.9 | d+20.0 | 10.1 | 6.0 | 0.4 | 0.7 | 0.5 | 0.4 |
200-244.9 | d+25.0 | 12.5 | 8.5 | 0.4 | 0.8 | 0.6 | 0.5 |
245-519.9 | d+30.0 | 15.0 | 10.0 | 0.8 | 0.9 | 0.7 | 0.6 |
520-769.9 | d+35.0 | 17.5 | 13.0 | 1.2 | 1.0 | 0.8 | 0.7 |
770-1500 | d+40.0 | 20.0 | 15.0 | 1.2 | 1.0 | 0.8 | 0.7 |
3. Application and properties
Applied for larger diameter piston rods and heavy-duty hydraulic rod sealing system in hard working conditions. High pressure resistance, excellent resistance to gap extrusion, wear-resisting.
4. Standard materials
Sealing ring: filled PTFE
O-Ring: NBR / FKM
5. Working Conditions
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, gas |
6. Installation Dimensions
Rod Dia. | Outer Dia. | Groove Width | Order No. |
d f8 | D H8 | L+0.2 |
50 60 70 | 65 75 85 | 7.5 7.5 7.5 | GSJ-W50*65*7.5 GSJ-W60*75*7.5 GSJ-W70*85*7.5 |
75 80 100 | 95 100 120 | 10 10 10 | GSJ-W75*95*10 GSJ-W80*100*10 GSJ-W100*120*10 |
110 115 120 | 130 135 140 | 10 10 10 | GSJ-W110*130*10 GSJ-W115*135*10 GSJ-W120*140*10 |
130 140 145 | 150 160 165 | 10 10 10 | GSJ-W130*150*10 GSJ-W140*160*10 GSJ-W145*165*10 |
150 160 170 | 170 180 190 | 10 10 10 | GSJ-W150*170*10 GSJ-W160*180*10 GSJ-W170*190*10 |
175 180 200 | 195 200 220 | 10 10 10 | GSJ-W175*195*10 GSJ-W180*200*10 GSJ-W200*220*10 |
230 240 250 | 255 265 275 | 12.5 12.5 12.5 | GSJ-W230*255*12.5 GSJ-W240*265*12.5 GSJ-W250*275*12.5 |
260 265 270 | 285 290 295 | 12.5 12.5 12.5 | GSJ-W260*285*12.5 GSJ-W265*290*12.5 GSJ-W270*295*12.5 |
280 290 300 | 305 315 325 | 12.5 12.5 12.5 | GSJ-W280*305*12.5 GSJ-W290*315*12.5 GSJ-W300*325*12.5 |
Company Features1. Due to modern production lines, Dms Seals Technology Co.,limited is now the leading manufacturer of air piston seal . Dms Seals Technology Co.,limited is a professional hydraulic o rings suppliers producer for global customers. Dms Seals Technology Co.,limited has extensive manufacturing experience in the field. With professional production of , Dms Seals Technology Co.,limited immediately stands out in the market.
2. Dms Seals Technology Co.,limited is proud of its technology that used in hydraulic u seal . Quality is always in top position for DMS Seal Manufacturer. As the model of seals for air cylinders industry, DMS Seal Manufacturer is able to offer customers the best products with high performance. With its strong strength and experienced engineers, DMS Seal Manufacturer has strong capability to produce cup seals for hydraulic cylinders . To adapt to the social change, DMS Seal Manufacturer applies the most advanced technology into innovating packing rod seals to meet customers' needs.
3. Customer satisfication is one of the most factors that contribute to the popularity of DMS Seal Manufacturer. Get an offer! DMS Seal Manufacturer is an ambitious company that strives to be a leading enterprise in rod seals or piston seal industry. Get an offer! Dms Seals Technology Co.,limited will try our best with hydraulic press seals to meet the needs of global users. Get an offer! Being a professional enterprise is the persisting goal for DMS Seal Manufacturer. Get an offer!
DMS Seal Manufacturer air piston seal Suppliers to high and low speed
air piston seal
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