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
DMS Seal Manufacturer New grease seal manufacturers Suppliers for construction machinery
1. One of the core competitiveness of DMS Seal Manufacturer grease seal manufacturers lies in its unique design.
2. Combining the lean production method with innovation and thoughtful design, DMS Seal Manufacturer is exquisite in every detail.
3. DMS Seal Manufacturer grease seal manufacturers is designed using the optimum quality material and modern techniques.
4. The product is guaranteed to be durable and functional.
5. DMS Seal Manufacturer produces high quality grease seal manufacturers that not only look good, but enhance .
6. The product can meet customer's demanding requirement on durability and functionality.
7. grease seal manufacturers provides high reliability and superior performance at a low cost.
8. grease seal manufacturers enjoys good reputation and trust in the users.
9. Generally, the use of this product is the simplest and effective way to advertise the brand. This is because the use of it aids in branding the merchandise to the retailers and consumers.
10. People today can use this product to help them reduce their carbon footprint while reducing energy consumption.
11. Some of our customers say that the product has flexible speed adaptability to accommodate the machine's movements of different types.
12. A huge benefit of this product for business owners is its incredible safety. This will minimize the risks of getting injured all the time.
13. I used to concern that the heat generating by the mechanical equipment will damage the seal parts, but it proved that it is totally not affected by the heat. - Said one of our customers.
Installation Recommendation
Installation Sizes
Bore Diameter DN H9 | Groove Diameter | Groove Width | Radial Clearance S max. | Radius | 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. After focusing on grease seal manufacturers for many years, Dms Seals Technology Co.,limited gained recognition of the industry people. best dripless shaft seal manufactured by Dms Seals Technology Co.,limited is very competitive in oversea market. After years of progress, DMS Seal Manufacturer has been an expert in manufacturing rotary shaft seals . The progress in manufacturing oil seal finder has been gradually made by DMS Seal Manufacturer.
2. Our modern factory runs smoothly under comprehensive safety protocols. This means that our workers are able to produce our products as efficiently and safely as possible. Our factory is fully equipped with highly-advanced production lines and staffed with experienced employees including designers, technicians, workers, and after-sales professionals. We have set up a manufacturing team. They are familiar with complex and sophisticated new machine tools and enable us to meet the complicated needs of our customers.
3. Dms Seals Technology Co.,limited always keeps the true needs of customers in mind and works hard toward it. Welcome to visit our factory! DMS Seal Manufacturer shaft seal material leads the new concept of setting a new benchmark in this industry. Welcome to visit our factory! In order to deal with the changing future, DMS Seal Manufacturer will need to assess the situation timely. Welcome to visit our factory! Customization service is available for our rotary vacuum seal . Welcome to visit our factory!
DMS Seal Manufacturer New grease seal manufacturers Suppliers for construction machinery
grease seal manufacturers
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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