Application Scope
O-ring Seal produced by Dms Seals is mostly used in the following aspects.Dms Seals is committed to providing customers with high-quality O-ring Seal as well as one-stop, comprehensive and efficient solutions.
Product Details
With the pursuit of perfection, Dms Seals exerts ourselves for well-organized production and high-quality Oil Seal Manufacturer.Dms Seals has the ability to meet different needs. Oil Seal Manufacturer is available in multiple types and specifications. The quality is reliable and the price is reasonable.
Company Advantages1. The design and production techniques of DMS Seals are competitive in the industry.
2. DMS Seals has a timeless look that follows the current trend.
3. Dms Seals Technology Co.,limited always focuses on the industry trends to make hydraulic piston seal installation keep up with the trend.
4. This product features water repellency. The state-of-the-art coating and seam will block condensation and rain to penetrate through to the interior.
5. The product is characterized by strong electric strength. It is not prone to be affected by the electric and magnetic fields, nor will it be damaged by these fields.
6. The product is an essential tool for hazardous materials. Its excellent leakage resistance can prevent the escape of toxic fumes to the surroundings.
7. Moisture resistance is one of the most significant features of this product which guarantees high quality and maximum durability. It resists the damaging action of water to some extent.
8. To reduce costs with high-efficiency work is the Dms Seals Technology Co.,limited's purpose.
9. It is also very important for DMS Seals to stick to the customer satisfication.
10. Dms Seals Technology Co.,limited has the most knowledgeable experts and reliable, easy-to-use products.
Installation Recommendation
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Installation Sizes
Groove Diameter DN H9 | Groove Diameter | Groove Width | Radius | Radial Clearance S max. | O-Ring Cross Section | X-Ring Seal Cross Section |
Standard Application | Heavy Duty Application | d1 h9 | L1+0.2 | R1 | 10MPa | 20MPa | 30MPa | d2 | W |
40 - 79.9 | 25 - 140 | DN - 10.0 | 6.3 | 0.6 | 0.3 | 0.2 | 0.15 | 2.62 | 1.78 |
80 - 132.9 | 50 - 250 | DN - 13.0 | 8.3 | 1.0 | 0.4 | 0.3 | 0.15 | 3.53 | 2.62 |
133 - 252.9 | 100 - 480 | DN - 18.0 | 12.3 | 1.3 | 0.4 | 0.3 | 0.20 | 5.33 | 3.53 |
463 - 700 | 425 - 700 | DN - 31.0 | 16.3 | 1.8 | 0.5 | 0.4 | 0.30 | 7.00 | 5.33 |
Application and properties
Apply to the working condition of fast speed, high pressure, and the necessary pressure keeping. Available for piston accumulator, clamping cylinder and positioning cylinder, especially recommended for heavy duty and large diameter applications. Double safety with low friction and high elasticity, Low gas permeability, excellent sliding performance in high pressure applications, no crawling phenomenon, simple groove structure, easy installation.
Sealing ring: filled PTFE
O-Ring: NBR / FKM
X-Ring: NBR / FKM
Working Conditions
Working Conditions |
Diameter Range | Pressure Range | Temperature Range | Speed | Medium |
3-1600mm | 0-60MPa | -30℃+200℃ | 3 m/s | hydraulic oil, flame retardant liquid, water and others |
Installation Dimensions
Bore Dia. | Groove Dia. | Groove Width | Order No. | O-Ring Dimension |
d h9 | D1 H9 | L1+0.2 |
40 42 45 | 30 32 35 | 6.3 6.3 6.3 | DAQ2-40*30*6.3 DAQ2-42*32*6.3 DAQ2-45*35*6.3 | 29.82*2.62 31.42*2.62 34.59*2.62 |
48 50 52 | 38 40 42 | 6.3 6.3 6.3 | DAQ2-48*38*6.3 DAQ2-50*40*6.3 DAQ2-52*42*6.3 | 37.77*2.62 39.34*2.62 40.94*2.62 |
55 60 63 | 45 50 53 | 6.3 6.3 6.3 | DAQ2-55*45*6.3 DAQ2-60*50*6.3 DAQ2-63*53*6.3 | 44.12*2.62 48.90*2.62 52.07*2.62 |
65 70 75 | 55 60 65 | 6.3 6.3 6.3 | DAQ2-65*55*6.3 DAQ2-70*60*6.3 DAQ2-75*65*6.3 | 53.64*2.62 58.42*2.62 63.17*2.62 |
80 85 90 | 67 72 77 | 8.3 8.3 8.3 | DAQ2-80*67*8.3 DAQ2-85*72*8.3 DAQ2-90*77*8.3 | 66.27*3.53 69.44*3.53 75.79*3.53 |
95 100 105 | 82 87 92 | 8.3 8.3 8.3 | DAQ2-95*82*8.3 DAQ2-100*87*8.3 DAQ2-105*92*8.3 | 78.97*3.53 85.32*3.53 91.67*3.53 |
110 115 120 | 97 102 107 | 8.3 8.3 8.3 | DAQ2-110*97*8.3 DAQ2-115*102*8.3 DAQ2-120*107*8.3 | 94.84*3.53 101.19*3.53 104.37*3.53 |
125 130 135 | 112 117 117 | 8.3 8.3 12.3 | DAQ2-125*112*8.3 DAQ2-130*117*8.3 DAQ2-135*117*12.3 | 110.72*3.53 113.89*3.53 113.67*5.33 |
140 150 160 | 122 132 142 | 12.3 12.3 12.3 | DAQ2-140*122*12.3 DAQ2-150*132*12.3 DAQ2-160*142*12.3 | 120.02*5.33 129.54*5.33 139.07*5.33 |
Company Features1. As a domestically and internationally competitive enterprise, Dms Seals Technology Co.,limited primarily focuses on hydraulic piston seal installation . Dms Seals Technology Co.,limited is a highly reliable supplier and manufacturer of hydraulic seals distributors . Dms Seals Technology Co.,limited concentrates on the research, production and sell of high performance piston washer . DMS Seals has been spent years of efforts into developing high quality hydraulic
rod seal installer . DMS Seals has its own independent R&D abilities to produce merkel piston seal .
2. By using technology of , the efficiency and precision of pneumatic seals online are greatly improved. Dms Seals Technology Co.,limited laid out its shaft seal design production base all around the country, forming a significant competitive advantage. Dms Seals Technology Co.,limited has developed a variety of high-tech hydraulic piston seals suppliers in response to the needs of the market. Dms Seals Technology Co.,limited brings together top-notch technical talents from all over the nation, has established an outstanding R&D team for polyurethane hydraulic seals . With Dms Seals Technology Co.,limited's strong strength in science and technology, it benefits for the development of shaft wiper seal .
3. Towards a more sustainable business model, we get ourselves involved in environmental protection and energy conservation during the production processes, such as minimize electricity consumption, reducing resources, and reducing discharges. We strictly follow sustainability practices. We are in compliance with all relevant environmental legislation and involve all our employees in our environmental program. Our current mission is to seek the opportunity to specialize in different areas to serve the market, and this will open up avenues for a new line of service or products. We are committed to being an ethical and sustainable business. We have raised awareness of sustainability and are working to support, develop and build the industries we serve by focusing on the long term impacts we have on customers, markets, and the environment.
DMS Seals hydraulic piston seal installation for pneumatic equipment
hydraulic piston seal installation
Type:
![DMS Seals hydraulic piston seal installation for pneumatic equipment 7]()