Search results for keyword: gaps
High Energy Beam Welding Technology
Abstract
High energy beam welding (EBW) is an advanced welding process which uses a high energy electron beam to make the metal in the weld zone form a molten pool to melt the material. The biggest advantage of EBW is the great precision weld. Since EBW is suitable for flat, vertical and angular ......
1085 
Sophia
GB/T 24012-96 Qualification Requirements for Environmental Auditors
GB/T 24012-96 Environmental Auditor Qualifications
The environmental auditor qualifications as defined in GB/T 24012-96 are intended to ensure that environmental auditors have the necessary technical and professional competence to objectively and independently fulfill their responsibilities.
The......
GB/T 2861.11-90 Die guide cylindrical helical compression spring
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GB/T 2861.11-90 Cylindrical helical compression springs for die-guiding device
Cylindrical helical compression springs for die-guiding device are a kind of precision components which are widely used in machine tool industry and other industrial fields. GB/T 2861.11-90 is a standard released by ......
Maintenance of pump mechanical seal
Maintenance of Mechanical Seals on Pumps
The mechanical seal is an indispensable and important part of the pump. It is necessary to correctly grasp the maintenance of mechanical seal in order to effectively improve the service life of pump and reduce cost.
In order to better maintain the mechan......
flat workpiece
Flat Workpieces
Flat workpieces, also known as flat-panel components or flat parts, are three-dimensional objects formed by straight planar surfaces. These planar surfaces, or faces, are used to make flat structures that serve a variety of functions. Flat workpieces differ from traditional sheet ......
Cause Analysis of Diesel Engine Abnormal Noise
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Diesel engine knock is the sound of excessive combustion in the cylinder due to an imbalance in the combustion rate of fuel and air. It is a common problem in diesel engines, but can be a cause for concern if it persists. It is important to diagnose the cause of the knock and take action quickly......
Gear measuring instrument: automatic tooth pitch measuring instrument
Gear measurement
Gear measurement is a process used to determine the specifications of a gear, such as its size and shape. It is essential for any manufacturing process which involves the production of gears, since accurate measurements of the gears are necessary to ensure that they will fit tog......
Steel structure roof system installation
Steel Structure Roof System Installation
Steel structure roofs are becoming an increasingly popular choice for commercial and industrial applications. They provide an aesthetically appealing structure and build option, while offering high levels of protection from the natural elements. The light ......
Based on what to choose in mechanical seal design
Mechanical Seals Selection Design
Mechanical seals are often used in rotary pumps to provide a static seal between the seal faces and the mating components. This is necessary to prevent the leakage of fluids which can cause costly contamination and other problems. The selection and design of mec......
Installation of Prefabricated Reinforced Concrete Structure of Single-storey Factory Building
Single Layer Plant Precast Steel Reinforced Concrete Structure Installation
The Steel Reinforced Concrete (SRC) Structure has been used in many construction projects, as it is both strong and durable. This type of structure allows for a flexible and lightweight solution, which is versatile and he......
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