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Application of Deep Well Manual Pump in Rural Water Supply
Deep Well Hand Pump for Rural Water Supply
Water is an essential element for all life forms. In many rural and undeveloped areas, access to clean and safe drinking water can be seriously affected by shortages or poor infrastructure. With populations increasing in many parts of the world, clean ......
1025 
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Hydraulic fracturing
Hydraulic Fracturing
Hydraulic fracturing, commonly known as “fracking,” is a process used in the oil and gas industry that involves injecting large amounts of water, sand, and chemicals into the ground at high pressure. This process creates fractures in rock formations, allowing oil, gas, and......
Steel pipe rotation device
Steel Pipe Rotating Equipment
Steel pipe rotating equipment is an important piece of machinery used in the construction and maintenance of commercial and residential structures and is responsible for ensuring a structure’s strength and stability. It utilizes two different types of steel pipes to......
Technical Specification for Waterproofing of underground Engineering (GB50108-2001)
underground Engineering Waterproofing Technology Specification (GB50108-2001)
This standard specifies the technical requirements and acceptance criteria of waterproof engineering design and construction, the process of detection, acceptance, maintenance and management of underground engineering w......
Hollow steel for rock drilling needle rods (GB/T1301-1994)
Introduction
Rock drills, also called pneumatic drills, are a type of machinery used to drill into rock or hard surfaces. Rock drills are powered by compressed air and contain a hollow steel tube that is inserted into a rock or hard surface to create a hole. These drills are commonly used in the ......
20MnMoNi4-5 use
1. Introduction
The 20MnMoNi4-5 is a type of low alloy steel, which is made up of a base alloy of iron in combination with manganese, molybdenum, nickel and other metals. This form of steel is a popular choice in many industries, since it can be used in a wide range of applications. For example,......
15CrMoV5-9 uses
15CrMoV5-9 is a kind of special heat-resistant alloy steel material developed for the power industry. It is mainly used in the production of turbine blades and other high temperature components supporting the combustion chamber in thermal power plants.
15CrMoV5-9 alloy steel is widely used in pow......
5CrMnMo use
The AISI 5CrMnMo alloy is a ferritic stainless steel with a good overall resistance to corrosion and pitting and is widely used in industrial machinery, paper making machinery, printing machinery and other related industries.
The AISI 5CrMnMo alloy is primarily composed of Chromium, Manganese and......
S275JR use
S275JR is a structural steel grade used for a wide range of applications, from bridges and buildings to ships and offshore structures. It is widely used in the construction of bridges, buildings and other structures due to its strength and low cost.
S275JR is a type of carbon steel that utilizes ......
High yield strength steel steel grade for cold deformation in Germany
High-tensile strength steels are metallurgical materials that are available in several classes and categories, and are used in a wide range of industrial and commercial applications. The German cold-rolled steel version is a high-tensile strength steel that is made to meet the specific purpose of ......
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