Drill pipes are essential for transmitting drilling fluids and rotational force from the surface to the drill bit. High-strength steel alloys are commonly used for drill pipes due to their ability to withstand high torque and pressure.
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It is generally used in the union of two lubricated parts, so that it hermetically seals both sides. Therefore, it guarantees the proper engine operation and helps to maintain the vehicle’s distribution system in better condition.
Lip type ○ - The importance of oil seals cannot be overstated, as they play a crucial role in maintaining the efficiency and performance of engines, transmission systems, and other mechanical components. Without proper sealing, oil can leak out, leading to lubrication issues, overheating, and potential damage to the machinery.
ERIKS type R (type A according to the DIN standard) is identical in shape to type M, but has a rubber outer case with metal reinforcement on the inside. The rubber creates a good seal in the housing, even if the housing has suffered minor damage or is not in its best condition for other reasons. The RST version has a dust lip. These types are often chosen to replace a type with a metal outer case because they are easier to install and can cope with minor damage to the groove, such as scratches.
- 4. Neoprene Molded Gaskets Neoprene, or polychloroprene, is a synthetic rubber that is resistant to oil, ozone, and weathering, making it a popular choice for outdoor applications.
Polytetrafluoroethylene
Chemical resistant
Low coefficient of friction poor elastic properties not wear resistant if used by dynamic applications
Check the materials and surfaces
How are they used?


a7tc spark plug. With a simple screw-on design, most motorbike owners can replace their spark plugs in just a few minutes, without the need for specialized tools or professional help.
Lift out the rags without dropping dirt into the engine, bores or passages.

diesel spark plugs. This ensures that the fuel-air mixture is ignited properly and that the combustion process is as efficient as possible. This is important for diesel engines, which rely on precise combustion to generate power.