Search results for keyword: apparatus
body protection
Body armor is an essential component of safety for many people in today’s world. The advances in technology have resulted in enhancement in the materials used to make body armor, as well as the standards used to test how well the armor performs in protecting its wearer against incoming ballistic ......
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hydrogen chloride
Introduction
You may have heard of chlorine gas, which is a hazardous chemical that is used in chemical warfare. However, there is also a compound of chlorine known as hypochlorite which is much safer to work with and handle. Hypochlorite is a salt of chlorine, and it is formed when chlorine is r......
Construction and installation project number
Installing construction engineering number
Installing construction engineering is an important part of the construction process. It refers to the installation of all kinds of equipment, materials, and structural components in the building and other related structures. The purpose of installing co......
Electroplating wastewater automatic control treatment device
Introduction
In modern times, electroplating industry has developed rapidly. However, electroplating wastewater Treatment is difficult. The pollution caused by electroplating wastewater directly affects the environment, and reduces the air quality, water quality, as well as causing various illnes......
air breathing apparatus
An Air Breathing apparatus
For people in hazardous environments, air breathing apparatus is an essential piece of protective equipment. Air breathing apparatus is designed to protect the user from inhalation of noxious and potentially lethal airborne particles such as smoke, gases, or bacteria. I......
electric shock protection
Electric Shock Protection
Electricity is an essential part of modern living, powering all kinds of electrical appliances and equipment in our homes, offices and businesses. However, electricity can also be dangerous, and it is important to understand how to protect ourselves and our possessions f......
Method for determination of saponification value and miscellaneous oil content of emulsion
1 Introduction
In the modern oil industry, petrol and paraffin-based products are extensively used in various fields. It is critical to know the quality of these products, including their viscosity, stability, corrosion resistance, and the presence of suspended solids. In order to measure these p......
Crane Rail Clamp
Introduction
A crane grab is an essential piece of lifting machinery that is used in many industrial and commercial applications. Crane grabs are used to lift and move heavy materials, such as large crates, containers, and machinery. To operate a crane grab safely requires a trained and experienc......
Chinese ancient timer time measuring or indicating apparatus in ancient Ch
Time Measurement in Ancient China
Time has always been an essential part of human life. From sunrise to sunset, societies have come up with various ways to measure the passing of time. In ancient China, time measurement was an important part of daily life as well as an essential part of Chinese ......
Cryogenic equipment
Introduction
Low temperature equipment refers to various types of machinery and apparatus that are used to maintain extremely low temperatures. Low temperature equipment have a wide range of applications in various industrial and scientific fields. They are used for a number of purposes including......
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