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Machinery & Equipment

Automated Oil Tank Cleaning System

An automated tank cleaning machine is a machine used to clean cargo, process, underground storage tanks and similar equipment such as those found in tank trucks, railroad cars, oil tankers and etc. Tank cleaning by means of automated machines is often named "Butterworthing". Arthur Butterworth, in 1920, patented the first Automated Tank Cleaning Machine and in 1925 the company was established to produce and market this product. Nowadays there are several manufacturers of…

Types
Services · Equipment
Applications
Industry · Marine

5 editions21 December 2025

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Machinery & Equipment

Manual Flush Valve

A Manual Flush Valve is a metal water-diverter that uses an inline handle to flush toilets or urinals. The devices also allow the flow of new water into the toilet or urinal during the flush by opening of a diaphragm.

Types
Manual Flush Valve for Toilet · Manual Flush Valve for Urinal
Applications
Commercial Applications · Industrial Applications · Institutional Applications

5 editions21 December 2025

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Machinery & Equipment

Double Shaft Permanent Magnet Generator

Types
Vertical Double Shaft Permanent Magnet Generator · Horizontal Double Shaft Permanent Magnet Generator
Applications
Renewable Energy · Marine and Offshore · Oil and Gas

5 editions3 May 2026

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Machinery & Equipment

Coolant Pumps

A coolant pump is a type of pump used to recirculate a coolant, generally a liquid, that is used to transfer heat away from an engine or other device that generates heat as a by-product of producing energy.

Types
Less than 50W · 50W-100W · 100W-400W
Applications
Nuclear Power Plants · Automotive · Machine Tool

5 editions27 December 2025

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