Application Scope
O-ring Seal can be applied to different industries, fields and scenes.Dms Seals always focuses on meeting customers' needs. We are dedicated to providing customers with comprehensive and quality solutions.
Company Advantages1. DMS Seals is of guaranteed quality. It goes through severe quality inspection before shipment and gets rejected if there are any visible dents, punctures or extrusion lines.
2. The development of DMS Seals merkel piston seal is innovative. It is carried out by our professional team who try to provide innovative appliances with energy conservation and efficiency principle in mind.
3. DMS Seals is in compliance with specifications. It is checked and ensured there are no noticeable deviations from that in approved samples or specifications including style, material, thickness, color, and length.
4. The design of DMS Seals merkel piston seal is reasonable. The mechanical parts of this product have been carefully designed and professionally fabricated to maximize the performance of the whole machine.
5. The circuit design of DMS Seals is exquisite. First, the main electric circuit will be designed, then the control circuit, signal circuit, and finally other local circuits.
6. This product is safe to use. It is made of environmentally safe materials that are free of volatile organic compounds (VOCs) such as benzene and formaldehyde.
7. This product poes no safety risks. The dye fixatives used on the fabric do not contain heavy metal substances which would cause damage to the human body.
8. The product is strong enough to hold heavyweight. It is constructed with a robust and strengthened structure by high-quality materials.
9. Under systematic management, DMS Seals has trained a team with high sense of responsibility.
10. Dms Seals Technology Co.,limited is responsible for customers who purchase our merkel piston seal in quality and technology.
11. Our sales representative will provide detailed information about our merkel piston seal .
12. Excellent customer service is also one of the core competencies of Dms Seals Technology Co.,limited.
Installation Recommendation
![undefined undefined]()
Installation Sizes
D H8 | d h9 | L+0.2 | H |
˂96 | D-16.3 | 8 | 7.5 |
96-190 | D-20 | 10 | 9.5 |
191-380 | D-28 | 13 | 12.5 |
381-1000 | D-36 | 20 | 19.5 |
Application and properties
Apply to hydraulic piston sealing, Consisting of a seal ring, two L-shaped POM back-up rings and an acting force O-Ring. The back-up ring acts as a support and guide to ensure a tight sealing environment. High wear resistance, low friction, no crawling phenomenon, easy installation.
Sealing ring: filled PTFE
O-Ring: NBR / FKM
L-Ring: POM / PA
Working Conditions
Working Conditions |
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm | 0-45MPa | -30℃+100℃ | 1 m/s | hydraulic oil, flame retardant liquid, water and others |
Installation Dimensions
D H8 | d h9 | H | L | e | Order No. |
40
45
50 | 23.2
28.2
33.2 | 7.5
7.5
7.5 | 8
8
8 | 7
7
7 | DGDA40*23.2*7.5
DGDA45*28.2*7.5
DGDA50*33.2*7.5 |
56
63
65 | 39.2
46.2
48.2 | 7.5
7.5
7.5 | 8
8
8 | 7
7
7 | DGDA56*39.2*7.5
DGDA63*46.2*7.5
DGDA65*48.2*7.5 |
70
75
80 | 53.2
58.2
63.2 | 7.5
7.5
7.5 | 8
8
8 | 7
7
7 | DGDA70*53.2*7.5
DGDA75*58.2*7.5
DGDA80*63.2*7.5 |
85
90
95 | 68.2
73.2
78.2 | 7.5
7.5
7.5 | 8
8
8 | 7
7
7 | DGDA85*68.2*7.5
DGDA90*73.2*7.5
DGDA95*78.2*7.5 |
100
105
110 | 80
85
90 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | DGDA100*80*9.5
DGDA105*85*9.5
DGDA110*90*9.5 |
115
120
125 | 95
100
105 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | DGDA115*95*9.5
DGDA120*100*9.5
DGDA125*105*9.5 |
130
135
140 | 110
115
120 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | DGDA130*110*9.5
DGDA135*115*9.5
DGDA140*120*9.5 |
145
150
155 | 125
130
135 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | DGDA145*125*9.5
DGDA150*130*9.5
DGDA155*135*9.5 |
160
170
180 | 140
150
160 | 9.5
9.5
9.5 | 10
10
10 | 10
10
10 | DGDA160*140*9.5
DGDA170*150*9.5
DGDA180*160*9.5 |
190
200
210 | 170
172
182 | 9.5
12.5
12.5 | 10
13
13 | 10
12
12 | DGDA190*170*9.5
DGDA200*172*12.5
DGDA210*182*12.5 |
220
225
235 | 192
197
207 | 12.5
12.5
12.5 | 13
13
13 | 12
12
12 | DGDA220*192*12.5
DGDA225*197*12.5
DGDA235*207*12.5 |
Company Features1. Dms Seals Technology Co.,limited is a diversified, export-oriented enterprise integrated with professional merkel piston seal design, production, sale, export, etc. Dms Seals Technology Co.,limited owns its large factory to manufacture high quality hydraulic seal kit manufacturers . DMS Seals has a first-class talent team, a sound management system and strong economic strength.
2. Dms Seals Technology Co.,limited has outstanding high-quality scientific R&D team and market management personnel. It is important for DMS Seals to keep innovative especially in the technology in this changing society. Dms Seals Technology Co.,limited has abundant capital and professional technical R&D team. Dms Seals Technology Co.,limited's product development teams follow a systematic approach to developing new products.
3. As a product manufacturer, we always look for materials that could be given a second life, continuously upgrade our packaging methods, and reducing resources wastes to improve sustainability. Customer satisfaction is of paramount importance here in our company. We will make no compromise on the quality of products and services. To implement sustainability, we constantly seek new and innovative solutions to minimize the ecological impact of our products and processes during production.
DMS Seals merkel piston seal supply for sale
merkel piston seal
Type:
![DMS Seals merkel piston seal supply for sale 6]()