Projects >
1/2" BSP PlugWA007
Water tight seal for a 1/2" BSP fitting
CAD Files
Engineering Drawings
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"Part No._UM": "UM_WA007",
"What is your name?": "Aziz Wadi",
"Step 1 Text": "Apply PTFE tape, liquid thread sealant (adhesive) or a rubber gasket to part.",
"Step 2 Text": "Screw into 1/2\" BSP threaded hole.",
"What is the date?": "2019-07-31",
"What is your email address?": "aziz.wadi@fieldready.org"
},
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"Notes": "Complete",
"Materials": "ABS plastic ",
"Qty produced": 1,
"Maker": "Mark Mellors",
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"Name": "1/2\" BSP Plug ",
"Risk Assessment": [
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"Location": "UK",
"Part No.": "WA007",
"Production cost (USD) Qty 1": 3.84,
"Approved": "n/a",
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"Production cost (USD) Qty 100": 383.79,
"Maker Manual": {
"MM_Part No.": "MM_WA007",
"Step 2 Text": "Open using a slicing software and prepare for 3D printing. Use printing settings below (settings may change for different 3D printer brands and filament manufacturers)\n\nLayer Height: 0.2 mm\nLine Width: 0.35 mm\n\nWall Thickness: 1.05 mm\nTop/Bottom Thickness: 1.0 mm\n\nInfill Density: 99%\nInfill Pattern: Strong 3D\n\nPrinting Temperature: 240 °C\nBuild Plate Temperature: 80 °C\nFlow: 100%\nEnable Retraction: Yes\nRetraction Distance: 6.5 mm\nRetraction Speed: 25 mm/s\n\nPrint Speed: 60 mm/s\n\nEnable Print Cooling: Yes\nFan Speed: 5%\n\nSupport: Yes\nSupport Placement: Touching Buildplate\nSupport Overhang Angel: 60°\n\nBuild Plate Adhesion Type: None",
"What is your email address?": "aziz.wadi@fieldready.org",
"What is your name?": "Aziz Wadi",
"Step 4 Text": "If there is any, remove support and/or adhesion structure from printed part using a small cutter.",
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"Production time": "45 minutes",
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"Step 1": "Download the STL file from CAD files.",
"Step 3 Text": "3D print product positioned as shown.",
"Material used": "ABS filament",
"Tools used": "3D slicing software\n3D printer",
"Step 5 Text": "Consider using chemical treatments on the 3D-printed parts (Acetone vapor) in order to remove the gaps between layers and smooth the surface.",
"What is the date?": "2019-07-31"
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"Version": 1,
"Start Date ": "2016-05-14",
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"Tech Readiness": "4",
"End Date ": "2016-05-14",
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"Production cost (USD) Qty 10": 38.38,
"Critical Tool": "3D Printer",
"Download Link": "http://www.thingiverse.com/thing:1562824",
"Licence": "CC-BY-4.0",
"User Readiness": "4",
"RPN (Highest)": 10,
"Open Hardware Licence": "CERN",
"OSHWA Certification": "2019-12-15",
"Production time (1 unit by 1 person)": "<1 hour",
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"Risk Readiness": "5",
"Description": "Water tight seal for a 1/2\" BSP fitting",
"Designer": "Mark Mellors",
"Maker Readiness": "4",
"FAI": [
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"Catalogue Notes": "Size: 3.4 cm x 2.4 cm\n \nPurpose: To test the water tightness of print setting. Replace showerhead with this blanking plug, turn on to check if print settings can hold mains water pressure. The same print settings can then be used for other items with some confidence it will be water tight and strong enough to hold water pressure.\n\nNote: There is no sealing mechanism for the threads, so it with either need PTFE tape, liquid thread sealant (adhesive) or a rubber gasket. It is common for there to already be a rubber gasket in the shower head that can be reused.\n \nUsage Notes: On some printers, this part might not be water tight. Its best to test it before using it for something critical. If it leaks through the threads, either reduce the scale slightly or use one of the sealing techniques discussed above. If the part is porous, try changing the print settings (higher temperature hot end, less fan or more extrusion) or apply an acetone or lacquer treatment. Ensure that any treatments are fully dry before retesting or use. ",
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