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10 Uses of Portable Pipe Beveling Machine Portable pipe beveling machines are essential tools for beveling operations. It is used to form an angle between the edges of one end of the pipe or a tube. When you successfully form an angle between the edges, it is then referred to as a bevel end or […]
Retubing Your Boiler can be as easy as you want! What is a Boiler? The pressure vessels which are designed to heat water or produce steam can then be used to provide space heating and/or service water heating to a building, and are popularly known as boilers. The heating source in the boiler in most […]
How to go by when You wanna Retube A Heat Exchanger? What is a Tube Heat Exchanger? Among many different heat exchangers’ designs, Tube Heat Exchanger is a class. Oil refineries & other major & other major chemical processing units use this type of heat exchanger, and that’s because it is better suited for high-pressure […]
How To Choose The Right Tube Expander In Tube Expansion? What is a Tube Expander? A lot of times while fixing and molding tubes to tube sheets in the manufacturing processes of heat exchangers like boilers & condensers we use rolling tube type expansion tools, and these tools are popularly known as tube expanders. Tube […]
Effectively Design Shell-and-Tube Heat Exchangers Thermal design of shell-and-tube heat exchangers (STHEs) is done by sophisticated computer software. However, a good understanding of the underlying principles of exchanger design is needed to use this software effectively. This article explains the basics of exchanger thermal design, covering such topics as: STHE components; classification of STHEs according […]
Guidelines for Correct Tube Expansion The basic purpose of tube expansion systems is to obtain a good hydraulic and mechanical joint. A secondary, but equally important, purpose is to obtain a seal that is durable, resistant to corrosion and essentially free of longitudinal stress. During tube expansion we must take care of ‘over expansion’ and we […]
Bolt-tightening Methods Without a doubt, bolted assemblies are the most commonly used joints in mechanics. These types of assemblies employ two basic elements: on the one hand, some kind of threaded component: – screws and nuts, – studs with nuts on one end, – studs with nuts on both ends. These components are sometimes used […]
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