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Sunday, October 24, 2010 |
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P.P. Rust 600 KTPM Concentrator Projects
:: News
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Stefanutti Stocks Mechanical (previously Skelton & Plummer) offers turnkey projects in the fields of civil, mechanical, electrical and instrumental engineering. At the P.P. Rust site we were responsible for the supply, installation and corrosion protection of piping in the following areas:
• Overland material handling piping
The overland materials handling piping consisted of high pressure water, potable water and plant air which followed a route from the primary crusher through to the silos and secondary crushing and screening areas thus providing all the necessary services to the various material handling buildings.
• Tailing piping
The tailing pipeline consisted of ± 2 000 meters of 400 NB R5 rubber lined piping linking the new plant with the new
slimes dam.
Other overland lines which were installed were the process water, potable water and the return water lines ± 4 000 meters of piping of various sizes ranging from 100 NB to 450 NB.
• Reagents
The reagents area consists of two different areas: flammable area and the non flammable area. Where all the piping in the flammable side consisted of stainless steel which required specialized welding and welding equipment. Safety showers and flame arrestors were also supplied and installed at suitable points.
The non flammable reagent area included for the supply and installation of various interconnecting carbon steel galvanized and painting piping.
The reagents areas in general consisted of all in-plant piping including the installation of 14 pump sets and control valves as well as all the necessary services such as plant air, potable water and high pressure water.
The total length of stainless steel piping installed was as follows:
• 25mm stainless steel piping.
• 50mm stainless steel piping.
• 80mm stainless steel piping.
• 100mm stainless steel piping.
“This contract turned out to be successful for both the client and the contractor,” says Aubrey Michel, managing director of Stefanutti Stocks Mechanical. |
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