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 marine oil seals company for automotive equipment
- Dms Seals runs the business in good faith and puts customers in the first. We are dedicated to providing quality services for customers.
1. The design procedures of DMS Seal Manufacturer marine oil seals are professional, including CAD shadow band, creation of prototypes, creation of castable models, and 3D wax prototype.
2. The design of DMS Seal Manufacturer marine oil seals is conducted via differential analysis and screening, including power consumption, light source stability, and luminous efficiency.
3. DMS Seal Manufacturer has passed the following physical and mechanical tests including strength test, fatigue test, hardness test, bending test, and rigidity test.
4. DMS Seal Manufacturer is made by using the following techniques: laser metal cutting, CAD software, precision welding, CNC milling and drilling, and powder coat painting.
5. DMS Seal Manufacturer has undergone a series of examination procedures to check on the colorfastness of fabrics, the cleanness of sewing threads, and accessories safety.
6. The product has many excellent characteristics of long service life and stable performance.
7. The complete detection of this product ensures its higher quality in the market.
8. The quality of this product is ensured by strict management system and complete quality control system.
9. Adhering to the principle of 'quality first', this product is manufactured according to the industry quality requirements.
10. One of the factors contributing to the popularity of this product is its excellent quality and strong reliability.
11. This product is now in high demand in the market and is taking up greater market share.
12. The raw materials of DMS Seal Manufacturer marine oil seals are procured from recognized vendors.
13. The product serves the field well for its huge economic effectiveness.
14. This product has great competitiveness and thus create huge benefits to 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. Dms Seals Technology Co.,limited is a Chinese manufacturer of marine oil seals . We have been progressing with sound steps and accumulating experience over the years. Established years ago, Dms Seals Technology Co.,limited has created a niche in the market with a distinctive product portfolio such as . Having developed and produced for many years, Dms Seals Technology Co.,limited has been regarded as one of the most robust manufacturers and suppliers.
2. DMS Seal Manufacturer successfully established its own high-tech laboratory to create oil seal parts . The quality of rotary face seal helped DMS Seal Manufacturer win more customers. The quality of this v type oil seal is completely guaranteed.
3. We expect to sincerely cooperate with friends of various circles so as to build up the No. 1 brand in grease seal manufacturers industry. Check now! High quality and stable quality is what Dms Seals Technology Co.,limited aims to bring to customers. Check now! DMS Seal Manufacturer has always followed the rules of customer first. Check now! DMS Seal Manufacturer has successfully utilized the power of diversity and inclusiveness. Check now! DMS Seal Manufacturer supplies clients with the very best what is a rotary lip seal and comprehensive solutions. Check now!
DMS Seal Manufacturer marine oil seals company for automotive equipment
marine oil seals
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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