Inlets are used in numerous industries, with a primary aim of directing and managing the flow air, liquids or gases into a wide range of processes used in manufacturing.
Dependent on the function of the inlet, materials such as copper, brass, mild steel, aluminium and stainless steel are often used in a range of thicknesses.
Here at Artec Engineering, we have over 60 years experience in the manufacturing of Inlets and have served a wide range of industries from air filtration to nuclear power.
From 50mm dia. up to 1200mm dia. we have the capabilities to manufacture inlets in a range of sizes.
Stage 1 – Mild Steel Blank – Lasered
Based on the required volume of parts, the most efficient and cost effective way to produce the mild steel blank, is to get the blank lasered.
This process involves loading a sheet of 2.5 x 1.25 in 2.0mm m.st onto a laser bed, which will be programmed to produce the greatest yield of blanks out of the sheet.
To locate the blank centrally on the tool, an 8mm centre holes is also lasered.
When the quantities of parts is smaller, we would guillotine, circle and ctr. hole all blanks in house.
Stage 2. CNC – Spinning Operation
Before the spinning process can commence, the inlet tool is loaded on the CNC lathe and calibrated.
The calibration involves the operator simulating the spinning process and records the required pressure that will be placed when the wheels touch the material.
In this video, you will see the blank being loaded onto the lathe and is held into place by a pressure pad, which stops the blank moving during the spinning process.
As the wheel touches the material, is gradually applies pressure to form and stretch the material over the tooling former.
Stage 3 – Drilling
The final stage of this processes is to drill 8 x 12mm dia. holes.
With the recent addition of the CNC mill, we have now increased our capacity to complete numerous mill operations in a matter of seconds.
This capacity enables Artec to take on more high volume projects, whilst still maintaining our high standards and prompt lead times.
Get in touch
If you have a sample or high volume batch work that you are looking to have manufactured, then please get in touch today and see how Artec Engineering Precision Metal Spinners can assist you.
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