Company Advantages1. The manufacturing of DMS Seal Manufacturer requires many complicated techniques, mainly includes drying of the incoming timbers or logs, designing the door frame, plating the cross band, laminating the face veneer, etc.
2. The design of DMS Seal Manufacturer universal oil seals considers how thread count, fabric type and denier (fiber thickness) will affect the overall performance, and the decisions are made based on how this product will be used.
3. DMS Seal Manufacturer is manufactured according to strict quality standards and comply with international safety regulations. Every element of this product is made using only the best materials.
4. DMS Seal Manufacturer will go through a series of the quality control process. It will go through the inspection in terms of appearance after washing, fastness after washing, fastness to rubbing, the quality of dyestuff, etc.
5. The long-lasting and stable performance makes this product a great advantage in the industry.
6. This product discloses many advantages such as long-lasting stable performance, long service life and the like.
7. Product quality in line with industry standards, and through the international certification.
8. The product quality is reliable, the performance is stable, the service life is long.
9. Dms Seals Technology Co.,limited pays high attention to outer packing to make sure that universal oil seals will be alright even for long-distance transportation.
10. The result shows: our universal oil seals has met the requirements of the standard, the process has advantages of .
11. Favored by more and more customers, DMS Seal Manufacturer now has been applying the best materials and most advanced machines to produce.
Installation Recommendation
Installation Sizes
Rod Diameter | Groove Diameter | Seal Width | Groove Width | Guide Clearance S max |
d e8 | D H9 | H | L | 0-10MPa | 15-36MPa |
50-79 | d+10.0 | 4.5 | 5.0 | 0.40-0.30 | 0.30-0.25 |
80-109 | d+13.8 | 7.0 | 7.5 | 0.45-0.35 | 0.35-0.30 |
110-299 | d+20.0 | 9.5 | 10.0 | 0.55-0.45 | 0.45-0.35 |
300-600 | d+24.0 | 12.5 | 13.0 | 0.60-0.55 | 0.55-0.45 |
Application and properties
Applicable to construction machinery, construction machinery and automotive equipment and other industrial fields. Consisting of a sealing ring, a O-Ring and two retaining rings, the sealing surface profile is specially designed to accommodate high pressure and low speed, the design of the back of the seal ring increases the contact surface and prevents rotation with the rod or shaft. Low friction, non viscous phenomenon, simple groove, good abrasion resistance and dimensional stability.
Sealing ring: filled PTFE
O-Ring: NBR / FKM
Back-up ring: POM / PA
Working Conditions
Working Conditions |
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm | 0-36MPa | -36℃+100℃ | 0.5 m/s | hydraulic oil, flame retardant liquid, water and others |
Installation Dimensions
d e8 | D H9 | H | L | e | Order No. |
50
56
63 | 60
66
73 | 4.5
4.5
4.5 | 5
5
5 | 7
7
7 | OI50*60*4.5
OI56*66*4.5
OI63*73*4.5 |
65
70
75 | 75
80
85 | 4.5
4.5
4.5 | 5
5
5 | 7
7
7 | OI65*75*4.5
OI70*80*4.5
OI75*85*4.5 |
80
85
90 | 93.8
98.8
103.8 | 7.0
7.0
7.0 | 7.5
7.5
7.5 | 7
7
7 | OI80*93.8*7
OI85*98.8*7
OI90*103.8*7 |
95
100
110 | 108.8
113.8
130 | 7.0
7.0
9.5 | 7.5
7.5
10 | 7
7
10 | OI95*108.8*7
OI100*113.8*7
OI110*130*9.5 |
115
120
125 | 135
140
140 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | OI115*135*9.5
OI120*140*9.5
OI125*140*9.5 |
130
140
150 | 150
160
170 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | OI130*150*9.5
OI140*160*9.5
OI150*170*9.5 |
160
170
180 | 180
190
200 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | OI160*180*9.5
OI170*190*9.5
OI180*200*9.5 |
190
200
220 | 210
220
240 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | OI190*210*9.5
OI200*220*9.5
OI220*240*9.5 |
225
230
250 | 245
250
270 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | OI225*245*9.5
OI230*250*9.5
OI250*270*9.5 |
Dms Seals Technology Co.,limited takes the leading position among universal oil seals enterprises in China from aspects of human resource, technology, market, manufacturing capability and so on. Dms Seals Technology Co.,limited is a high-tech listed company, which primarily engages in spareage hydraulic seals . Dms Seals Technology Co.,limited is a professional production base and backbone enterprise for emerging hydraulic seal design products. Dms Seals Technology Co.,limited is a high-tech enterprise which applies to synthesize high performance national seal supplies . national grease seals is concentrated on the spareage piston seals which helps customers to solve problems.
2. Occupying a large floor space, the factory has newly introduced many cutting-edge manufacturing facilities. They are quite known for their high efficiency, which gives us a strong guarantee of stable monthly output. We are constantly invested in a series of production facilities that are imported from Japan, Germany, etc. With the help of these facilities, our workers are able to improve operational efficiency for some customized projects. Our company is equipped with cutting edge infrastructural facilities. They endow us with the manufacturing capability and production flexibility to respond to the most dynamic and complex needs of customers. Our company has manufacturing experts. Their areas of expertise lie in yield analysis and enhancement, failure analysis, project planning throughout the entire supply chain, and so forth.
3. DMS Seal Manufacturer always holds the strong aspiration to be a leading axial lip seal supplier. Get an offer! Dms Seals Technology Co.,limited is ready to embrace different cultures. Get an offer! Dms Seals Technology Co.,limited aims to improve the user experience and build brand fine reputation. Get an offer!
hydraulic universal oil seals with nbr or fkm o ring for construction machinery
universal oil seals
Type:
pусский
