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GB12358-90 General technical requirements for gas detection and alarm devices in the working environment
Technical Requirements of General Gas Detection Alarms in GB12358-90 Workplace Environment
The main purpose of this technical requirement is to standardize the requirements of general gas detection alarms used in the workplace environment, to ensure the safety of staff and the safety of workplace......
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GB50177-93 Specifications for Design of Hydrogen and Oxygen Stations
Hydrogen and Oxygen Station Design Specification
Hydrogen and oxygen are the basis of many industrial and chemical processes. The presence of both the material in an appropriate quantity is crucial in maintaining the quality of products being manufactured. For this reason, it is imperative that a......
MH Industrial Briquette Technology
Industrial coal technology
Industrial coal technology refers to the various specialized techniques used to process coal into a desirable form. The different forms of coal technology include the cutting and splitting of coal, the cleaning and preparation of a fuel or feedstock, the conversion of c......
Application of MOGUL Submerged Nozzle and Nanostructure Matrix in SN Skateboard
Introduction
The advancement of modern technology has allowed for a greater number of materials to be used in numerous applications in the manufacturing industry. One of the latest advancements in material technology is the use of micro-structured components. This technology has revolutionized th......
SK series water ring vacuum pump technical parameters
4000SV，SK Series Water Ring Vacuum Pump Technology Parameters
SK series water ring vacuum pumps are a type of high efficiency and energy-saving vacuum pump with low noise and stable performance. The series of vacuum pumps are widely used in various industries in refrigeration, food, petrochemica......
Machining of SiCp/Al multiphase materials
Machining of SiCp/Al Multiphase Materials
Silicon Carbide/Aluminum (SiCp/Al) multiphase materials are used in a range of applications such as automotive and aerospace components. These components are often required to possess distinct mechanical properties, such as high strength and wear resistan......
Working principle of RH vacuum degassing method and DH vacuum degassing method
Vacuum deaeration Methods- RH and DH Vacuum
Deaeration
Vacuum deaeration is a method used to remove dissolved gases from water or other solutions. There are two main types of vacuum deaeration: RH (recirculation and headspace) and DH (direct headspace) vacuum deaeration. These methods can be use......
surface alloying
Surface Alloying
Surface alloying is a process that forms an alloy on the surface of a metal part. In surface alloying, a new layer of metal is deposited onto the surface of a product in order to alter its properties. This process is also known as hardfacing and cladding, and it is commonly used ......
surface analysis
Surface Analysis
Surface analysis is the study and analysis of the surface of a material to determine its physical, chemical, and mechanical properties. Its purpose is to measure, understand, and interpret the features of the surface of a material, such as its texture, roughness, hardness, and ad......
Spot welding process of commonly used metals (Part 2)
Spot welding technology for common metal
In electrical engineering, spot welding is a welding process used to join metal. It uses two metal studs or electrodes pressed against the two pieces of metal with an electric current passing through it to create a weld. Spot welding is used in the manufac......
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