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 federal mogul oil seals factory for construction machinery
1. The tests for DMS Seals cover a few aspects. They are mainly electric leakage, overload, PCB performance, overvoltage, and insulation tests.
2. DMS Seals is carefully developed. It is carried out by the R&D team who takes many factors into considerations such as radiated emissions, radiated susceptibility, ESD (electrostatic discharge), electrical transients, etc.
3. DMS Seals goes through various compliance tests. They include constructional specifications and tests related to parts, electrical and mechanical tests, and production line tests.
4. The product features high tensile strength. Its materials which feature strong hardness undergo heat treatment to enhance its physical strength.
5. The product achieves a better heat dissipation effect. It is specially designed with a temperature higher than the surroundings to transfer heat by convection, radiation, and conduction.
6. It runs stably even in rigorous conditions. It is not affected by the thunder lightning, heavy storm, or high-temperature weather.
7. This product is somewhat flame retardant. Its fabric is assessed on a range of criteria to ensure the strength of the fire retardant properties.
8. Dms Seals Technology Co.,limited will provide the most appropriate plan and solutions of federal mogul oil seals for customers.
9. All workers of Dms Seals Technology Co.,limited are well trained for manufacturing.
10. If you have great interest in our federal mogul oil seals , Dms Seals Technology Co.,limited can send free samples for testing quality.
11. DMS Seals is highly recommended for our in addition to our .
Installation Recommendation
Installation Sizes
Bore Diameter DN H9 | Groove Diameter | Groove Width | Radial Clearance S max. | Radius | O-Ring Cross-Section | ||
Standard Range | Available range | d1 h9 | L1+0.2 | 32MPa | 50MPa | R1 | d2 |
| 8-39.9 | 8-135.0 | DN-4.9 | 2.2 | 0.15 | 0.10 | 0.40 | 1.78 |
| 40-79.9 | 14-250.0 | DN-7.5 | 3.2 | 0.20 | 0.15 | 0.60 | 2.62 |
| 80-132.9 | 22-460.0 | DN-11.0 | 4.2 | 0.25 | 0.20 | 1.00 | 3.53 |
| 133-329.9 | 40-675.0 | DN-15.5 | 6.3 | 0.30 | 0.25 | 1.30 | 5.33 |
| 330-669.9 | 133-690.0 | DN-21.0 | 8.1 | 0.30 | 0.25 | 1.80 | 7.00 |
| 670-999.9 | 670-999.9 | DN-28.0 | 9.5 | 0.45 | 0.30 | 2.50 | 8.40 |
Application and properties
Suitable for sealing with rotating or swinging rods, shafts, pins, rotary joints, etc. It is a rotary sealing ring that can withstand both sides pressure or alternating pressure role of the double acting effect, used in construction machinery, construction machinery and automotive equipment. It can be applied on occasions where piston rod and piston seal are required, low friction, non viscous phenomenon, simple groove, good abrasion resistance and dimensional stability.
Standard materials
Sealing ring: filled PTFE
O-Ring: NBR / FKM
Working Conditions | ||||
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm | 0-30MPa | -30℃+200℃ | 1 m/s | hydraulic oil, flame retardant liquid, water and others |
Bore Dia. | Groove Dia. | Groove Width | Order No. |
D H9 | d1 h9 | L+0.2 | |
8 10 12 | 3.1 5.1 7.1 | 2.2 2.2 2.2 | GNS8*3.1*2.2 GNS10*5.1*2.2 GNS12*7.1*2.2 |
14 15 16 | 9.1 10.1 11.1 | 2.2 2.2 2.2 | GNS14*9.1*2.2 GNS15*10.1*2.2 GNS16*11.1*2.2 |
17 18 20 | 12.1 13.1 15.1 | 2.2 2.2 2.2 | GNS17*12.1*2.2 GNS18*13.1*2.2 GNS20*15.1*2.2 |
80 85 90 | 69 74 79 | 4.2 4.2 4.2 | GNS80*69*4.2 GNS85*74*4.2 GNS90*79*4.2 |
95 100 102 | 84 89 91 | 4.2 4.2 4.2 | GNS95*84*4.2 GNS100*89*4.2 GNS102*91*4.2 |
105 110 115 | 94 99 104 | 4.2 4.2 4.2 | GNS105*94*4.2 GNS110*99*4.2 GNS115*104*4.2 |
120 125 130 | 109 114 119 | 4.2 4.2 4.2 | GNS120*109*4.2 GNS125*114*4.2 GNS130*119*4.2 |
210 220 230 | 194.5 204.5 214.5 | 6.3 6.3 6.3 | GNS210*194.5*6.3 GNS220*204.5*6.3 GNS230*214.5*6.3 |
240 250 280 | 224.5 234.5 264.5 | 6.3 6.3 6.3 | GNS240*224.5*6.3 GNS250*234.5*6.3 GNS280*264.5*6.3 |
350 360 400 | 329 339 379 | 8.1 8.1 8.1 | GNS350*329*8.1 GNS360*339*8.1 GNS400*379*8.1 |
Company Features
1. DMS Seals is favored by many users for its federal mogul oil seals . Dms Seals Technology Co.,limited is a high-tech enterprise which applies to synthesize high performance rotary shaft seals . Due to the fast business development, more and more new projects are introduced to Dms Seals Technology Co.,limited. With the expanding of plastic shaft seals , DMS Seals has caught more and more attention of the customers.
2. Since entering the international market, our customer group has gradually grown all over the world and they are becoming stronger. This shows that our products have been extensively used across the world. We have established a substantial position in the neighboring markets profiting from the opportunities available. We are going global by exporting more products to the main countries such as the US, Japan, Russia, etc. Dms Seals Technology Co.,limited has strong research and development capabilities. Perfect quality control system 100% guarantees the quality of .
3. The goal of our company is to bridge the gap between customers' vision and an exquisitely crafted product ready for the market. Our key business values are integrity, commitment, excellence, teamwork, and sustainability. Everything we do for customers shows the highest international standards. Integrity is the core value of our company. We aim to demonstrate honesty, respect for others and trustworthiness in all we do. Our company is committed to creating a positive impact and long-term value for our customers and the communities in which we work. Inquiry!
Custom federal mogul oil seals factory for construction machinery
federal mogul oil seals
Type:
Professional O Ring Suppliers & O Ring Manufacturers
CONTACT US
TEL: +86-757-86235767
Contact Person: Frank Zhou
E-mail:
sales@dmsseals.com
dms@dmsseals.com
Skype: 13318313660
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