Search results for keyword: regulator
Quantity transfer for length measurement
Summer in the City
Summertime in the city can be a magical experience. You don’t have to go very far to find something interesting to do – theres always something to explore. Summer in the city is a season of exploration and discovery.
No matter what type of activities interest you, there’s s......
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Sophia
Automatic measuring bucket operating procedures
Automatic Measurement and Control Procedure
1. Introduction
Automatic measurement and control (AMC) is a critical component of controlling and executing industrial processes, providing the strategic data and necessary control information to accurately and efficiently manage complex equipment a......
Repair and First Aid of Triple regulator
Introduction
In recent years, the three-way control valve has gained wide application due to its high performance and reliability. The three-way control valve is usually used to control pressure, flow, temperature and density of fluids in pipelines. A typical application would be to control the f......
compressor installation
Compressor installation
Compressors are essential components in the operation of mechanical and electrical equipment used in production and domestic applications. Compressors are used to pressurize liquid or gaseous substances such as air or refrigerant. Proper installation of a compressor is imp......
welding equipment
, Introduction
Welding is a critical and powerful tool used in the industrial and commercial world; without the right equipment and materials even the simple single join welding process has its challenges. When working with complex structures and products, even experienced welders require the best......
Metal pipe hydraulic test method GB 241-90
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Hydraulic Testing of Metal Tubes
Hydraulic testing of metal tubes is a type of test that is used to test the pressure capability of a tube. It applies hydraulic pressure to different points of the tube, to determine its strength and durability. This type of testing is important for a vari......
GB 10178-88 Ventilator field test (2)
GB 10178-88 Site Test for Fans
A site test of a fan should be conducted in order to ensure that all components of the fan, such as its motor, drive, impeller, and housing are all operating correctly. This test will allow for easy troubleshooting of any issues that may arise. The following outline......
GB 12801-91 General Principles of Safety and Sanitation Requirements for Production Process
12801-91 Production Process Safety and Health Requirements General Provisions
This standard specifies the requirements and regulations of the production process safety and health in order to prevent and reduce occupational accidents, injuries and diseases. The objective of this standard is to ens......
GB5842-1996 liquefied petroleum gas cylinder (1)
Liquid Petroleum Gas Cylinders (GB5842-1996)
Liquid Petroleum Gas (LPG) Cylinders are designed for the purpose of storing and transporting liquefied petroleum gas from one place to another. These cylinders are made of special alloy steel and are in accordance with the technical regulations set fo......
GB/T 4162-91 Ultrasonic Inspection Method for Forged Steel Bars
材料
Abstract
Ultrasonic testing is an important technique for detection of rolling defects in steel bars. Ultrasonic testing is typically used to detect internal flaws, such as cracks and other discontinuities, that cannot be detected by visual inspection. GB／T 4162–91 regulates the ultrasonic ......
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