Hydraulic Linear Rod Seal
Product Details
Product Introduction
Hydraulic linear rod seal
Rod seals are used in hydraulic cylinders for fluid sealing. They are external to the cylinder head and seal against the cylinder’s rod, preventing leakage of fluid from within the cylinder to the outside.
KAFLON Hydraulic linear rod seal offers a wide range of hydraulic rod seals that provide the ultimate in protection from ingress of media. This includes O-Ring energized Polytetrafluoroethylene (PTFE) seals, polyurethane (PU) U-Cups, and many more. Our proprietary rod seal designs meet users’ requirements for low friction, compact form and simple installation. Specially engineered for fluid power applications, these compounds provide exceptional resistance to wear and outstanding extrusion properties. Options are available that are compatible with virtually all media, they demonstrate unrivalled temperature performance.
Product Parameter
Technical data | ||
Material | Polyurethane (PUR) | Ultrahigh molecular weight PE |
Material hardness, Shore D | 58 | 52 |
Pressure | up to 30 MPa | up to 30 MPa |
Speed/Pressure (below 360°) | up to pv 6.5 MPa x m/s | up to pv 6.5 MPa x m/s |
Temperature | -30 to +100 °C | -30 to +80 °C |
Media (hydraulic fluids | - mineral oil base | |
Product Details
Hydraulic linear rod seal is an asymmetric seal offering superlative dry rod sealing for light and medium duty application.It has become an industry standard seal worldwide owing to its twin lip profile and consistent performance.It also is an extremely flexible seal making installation very easy. The ranges cover most standard housing used in Europe,North America and Asia.
Application examples
• For sealing shafts, rods and rotary transmission leadthroughs with slow rotary or oscillating
movement
• Can also be used to seal rotary joints at increased rotating speeds even when exposed to pressure,e.g. rotary indexing tables
• Rotary connections with swivel movement, even when exposed to high pressure, e.g. clamping
Units
Advantages
Available for inside and outside sealing
• Low friction
• Extremely wear-resistant
• High extrusion resistance
• Simple groove design
• Easy to assemble, no recalibration required
• The excellent lubrication conditions and hydraulic pressure balance can significantly improve friction and wear characteristics and therefore service life.
Our Company
Kaflon Seal covers an area of 6180 square meters and construction area of 4800 square meters. We have passed ISO9001 quality management system certification, API 6A,etc.Kaflon is equipped with 3 sets imported DMH CNC turning center / 2 sets CNC lathes/2 sets laser welding machines, milling machines/suction machine /Push table saw / Band saw machine.KAFLON SEAL has 3 sets imported DMH CNC turning center / 2 sets CNC lathes/2 sets laser welding machines, milling machines/suction machine /Push table saw / Band saw machine.
ISO9001, API 6A,IAFT16949 , FDA,etc. High-tech enterprises Innovative pilot enterprises | Integrity Demonstration Enterprise Various patent certificates |
Our Services
1. Any of your kind inquiry conveyor chain would be replied within 24 hours.
2. Well-trained and experienced sales staffs will reply all your concerns in fluent English.
3. OEM services are available with us, our professional designer would make your private idea into being.
4. Protection of your sales area, ideas of design and all your private information.
5. Delivery by air mail or ship for your orders.
6. With years of manufacture and promotion experience in global market, brings you profit and great success!
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