Manhole Inflow Dish for the Construction IndustryClick on Thumbnail to Enlarge
Manhole Inflow Dish
Manhole Inflow Dish View
Manhole Inflow Dish Drawing
Paragon Plastics manufactured this featured manhole inflow dish using a variety of superior techniques to meet our client's high standards. Using a combination of HMWPE material we began forming based on a customer supplied print. We loaded a sheet of 31" by 31" by .180" black HMWPE into our mold, and used female draw to form the sheet to the full detail of the mold. We removed the fully formed part and allowed it to dry for 3 cycles. Once dry, we used a #10 drill bit to drill a hole for the nylon strap, and then routed the perimeter of the dish. We riveted the strap to the dish using a #64 large flange rivet and a 1/16" by 1" fender washer.Once manufacturing was complete and the part had been inspected for defects, we assembled the manhole inflow dish by installing a rubber gasket around the perimeter. The final dish measured 25.25" in outside diameter and 5.47" in height.
To prepare the order of manhole dishes for delivery, we then stacked them in groups of 25, with 100 dishes per each 48" by 48" pallet. Each pallet was then packed in a 48" by 48" cardboard sleeve and tightly shrink-wrapped. A tracer tag was attached to each completed pallet, and we shipped the order to our client.
Our careful attention to customer specifications, combined with our forming expertise, resulted in superior quality manhole inflow dishes which surpassed our client's high standards. To learn more about this project or other Paragon Plastic services, please contact us.
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|Equipment Used to Manufacture Part||3 station Rotary|
|Overall Part Dimensions||Material: 31" x 31" x .180"|
Diameter: ø 25.25"
Stainless Steel (Washer)
Load Sheet and Form to Full Detail Of Mold
Rough Saw along Clamp Frame
Scribe Lines in Corners
Allow to Cool for Three Cycles
Drill #10 Hole for Strap
Inspect For Defects
Install Rubber Gasket
Stack 25 Per Stack
100 Per 48"x48" Pallet
Use 48"x48" Cardboard Sleeve and Shrink Wrap Tightly
Attach Tracer Tag to Completed Pallet
|Estimated Part Weight||5lbs|
|Industry for Use||Construction|
|Standards Met||Customer supplied print, 2D Auto CAD Drawing|
|Product Name||Manhole Inflow Dish|
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