Search results for keyword: graphite
Common materials for rough rolls of small section steel and bar and wire mills
The roll material for small-sized steel and bar rolling mills is an important factor determining the quality and performance of the rolled products. Selection of the right roll material has a direct influence on the lifetime and quality of the final product.
Rolls are the most important componen......
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Hazel
Ball valve selection guide
Selection Guidance for Globe Valves
Introduction
A globe valve is a type of valve used for regulating or isolating fluid flow in a pipeline. Globe valves have been part of the process industry since the late 19th century and remain a popular choice today. Selecting the right type of globe valve ......
Specifications for valve steel rods for internal combustion engines (GB/T 12773-1991)
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Technical condition of steel bar for internal combustion engine valve (GB/T 12773-1991)
Internal combustion engine valves are essential components of internal combustion engines and are the control elements for the formation of the combustion chamber volume. It is necessary to pass a certain am......
Sintered bearing
Sinter Bearing
Introduction
A sinter bearing is a self-lubricating bearing that is either prelubricated or requires no additional lubrication due to its design. The bearing is made of powdered metal which is then consolidated using a sintering process wherein the metal, such as bronze, iron or s......
The performance that the bearing material should have
The performance of bearing materials
Bearing materials need to have certain properties in order to perform their intended job in a satisfactory manner. Without these properties, bearing-related components will not perform their intended job or do so inadequately. Bearing materials need to possess......
Bearing material for non-lubricated bearings
Material Selection of Bushings Without Lubricating Bearings
Bearing is widely used in various types of machines. Generally, when selecting bearings, lubricating bearings are often used to reduce frictions and ensure long service life. However, lubricating bearings can easily lead to leakage, whic......
Purpose and method of bearing lubrication
Purpose and Methods of Bearing Lubrication
Lubrication is an important way to reduce the wear of bearing and increase the service life of bearing. The purpose of bearing lubrication is to form a certain oil film between the relative moving parts, so that the relative motion between the moving par......
carbon-graphite bearing
graphite Bearing
A graphite bearing, sometimes called a graphalloy bearing, is a critical component in a wide range of machines and devices. In simple terms, a graphite bearing is a self-lubricating bearing that uses a unique blend of graphite particles and select metals to create a bearing mater......
Oil Pump Gear Face Grinder Technical Parameters
Technical Parameters of Gear End Face Grinding Machine for Fuel Pump
1. Introducation
Gear end face grinding machine for fuel pump is a kind of grinding machine which is mainly used to grind the fuel pump of automobile engine. It adopts a double head grinding motor to grind the end face of gear,......
Gasket installation and material selection
INSTALLATION AND MATERIAL SELECTION OF SEALING GASKET
In engineering and machinery, sealing gaskets are important components for protecting parts from corrosion, vibrations, and leakage. Sealing gaskets are normally used between two mating components like flanges and small engines. Different typ......
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