Company Advantages1. scraper seals can be more advanced than hydraulic wiper seals. DMS Seals' production equipment and test equipment are on the leading level in the industry
2. The hydraulic wiper seals offered by us are manufactured under the guidance of our experienced professionals, using advanced machines and tools in tandem with international quality standards. As a modern sealing technology company, DMS Seal manufacturer has a wealth of experience
3. Designed under the guidance of skilled engineers with vast experience in this domain, our provided wiper seals is prepared using premium quality raw material and modish technology. Our products mainly include rod seals, piston seals, scraper seals, rotary seals, rubber seal products and spring seals
4. DMS Seal manufacturer is a technology enterprise which specialized in the R&D and production of seals. Almost all users find that scraper seals,wiper seal design we manufactured are metric wiper seal.
5. DMS O Ring Manufacturers strictly follows the ISO9001 international quality certification system for production management. hydraulic wiper seals,rod wiper seals are expertly engineered to be of hydraulic wiper seals.
6. With its unique style and sophisticated technology, the performance wiper seal design has been magnified. DMS Seals provides professional design and production of high-grade o-ring seals
7. DMS Seals takes the lead in grasping the development trend of the industry. DMS Seal Manufacturer's patents further confirms its commitment to the development of new technologies and the commercialization of innovation.
8. DMS Seal manufacturer was established in 2008 and now has more than 10 years professional experience. with strict quality control system, DMS Seal Manufacturer is dedicated to provide customers with quality products and services.
9. The high pressure seals have strong wear resistance to hard conditions. DMS Seal Manufacturer has gained its good reputation for its high quality wiper seals,metric wiper seal.
Installation Recommendation
Installation Sizes
Rod Diameter d f8/h9 | Groove Diameter | Groove Width | Step Diameter | Radius | Step Width |
Standard Application | Suitable
Application | D H9 | L1+0.2 | D1±0.1 | R | a |
140.0-229.9 | 100.0-450.0 | d+22.2 | 6.3 | d+10.7 | 1.2 | 4.2 |
230.0-299.9 | 220.0-450.0 | d+24.2 | 6.3 | d+10.7 | 1.2 | 4.2 |
300.0-629.9 | 250.0-650.0 | d+33.0 | 8.1 | d+15.1 | 1.2 | 6.3 |
630.0-999.9 | 550.0-999.9 | d+36.5 | 9.5 | d+15.1 | 2.0 | 6.3 |
Application and properties
Applicable to agricultural hydraulic press, injection molding machine, metallurgical equipment, etc. Consisting of a sealing ring and two O-Rings as preload element, good dust scraping effect, low friction, no stick slip phenomenon, good ability of adjustment and positioning, especially for large diameter piston rods.
Sealing ring: filled PTFE / PU
O-Ring: NBR / FKM
Working Conditions
Working Conditions |
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm |
| -30℃+200℃ | 5 m/s | hydraulic oil, flame retardant liquid, water and others |
Installation Dimensions
d f8 | D H9 | H | L1+0.2 | L1 | Order No. |
100
110
120 | 122.2
132.2
142.2 | 13.5
13.5
13.5 | 6.3
6.3
6.3 | 4.2
4.2
4.2 | DPT2-100*122.2*6.3
DPT2-110*132.2*6.3
DPT2-120*142.2*6.3 |
130
140
150 | 152.2
162.2
172.2 | 13.5
13.5
13.5 | 6.3
6.3
6.3 | 4.2
4.2
4.2 | DPT2-130*152.2*6.3
DPT2-140*162.2*6.3
DPT2-150*172.2*6.3 |
160
170
180 | 182.2
192.2
202.2 | 13.5
13.5
13.5 | 6.3
6.3
6.3 | 4.2
4.2
4.2 | DPT2-160*182.2*6.3
DPT2-170*192.2*6.3
DPT2-180*202.2*6.3 |
190
200
210 | 212.2
222.2
232.2 | 13.5
13.5
13.5 | 6.3
6.3
6.3 | 4.2
4.2
4.2 | DPT2-190*212.2*6.3
DPT2-200*222.2*6.3
DPT2-210*232.2*6.3 |
220
230
240 | 242.2
252.2
262.2 | 13.5
13.5
13.5 | 6.3
6.3
6.3 | 4.2
4.2
4.2 | DPT2-220*242.2*6.3
DPT2-230*252.2*6.3
DPT2-240*262.2*6.3 |
250
260
270 | 272.2
282.2
292.2 | 13.5
13.5
13.5 | 6.3
6.3
6.3 | 4.2
4.2
4.2 | DPT2-250*272.2*6.3
DPT2-260*282.2*6.3
DPT2-270*292.2*6.3 |
275
280
290 | 297.2
302.2
312.2 | 13.5
13.5
13.5 | 6.3
6.3
6.3 | 4.2
4.2
4.2 | DPT2-275*297.2*6.3
DPT2-280*302.2*6.3
DPT2-290*312.2*6.3 |
295
300
320 | 317.2
333
353 | 13.5
18.4
18.4 | 6.3
8.1
8.1 | 4.2
6.3
6.3 | DPT2-295*317.2*6.3
DPT2-300*333*8.1
DPT2-320*353*8.1 |
340
350
360 | 373
383
393 | 18.4
18.4
18.4 | 8.1
8.1
8.1 | 6.3
6.3
6.3 | DPT2-340*373*8.1
DPT2-350*383*8.1
DPT2-360*393*8.1 |
Through independent innovation and introducing advanced equipment, DMS Seal Manufacturer is able to produce high quality scraper seals. - Dms Seals Technology Co.,limited is a strategy partner for several well-known domestic and foreign hydraulic wiper seals companies. - The brand image of DMS Seal Manufacturer has been improving much thanks to wiper seals.
2. Let Difficulties Occur But Not The Loss Of Courage. As One Of China's Top scraper seals, hydraulic wiper seals, wiper seal design Suppliers, DMS Seal Manufacturer Accepts Customized Orders. Contact Now! - Get Quote! As A Specialist Of hydraulic wiper seals, metric wiper seal, rod wiper seals, DMS Seal Manufacturer Supplies Various Models For Customers. If You Are In The Market For This Product. Our Factory Is A Good Choice. - Life Is Short And Time Is Fleeting With Strong Production Capacity, DMS Seal Manufacturer's wiper seals, hydraulic wiper seals, wiper seal design Are Manufactured Within Short Time Lead. Get An Offer!
3. In order to achieve the pre-determined goals of our organization, our skilled and qualified experts work with determination and complete dedication. - We offer a complete service from quotations and advice, through to installation. Get quote! - We offer this scraper seals to our client after assuring that our offered holder is the best in quality.
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