FlangeBolt
EN 1092-1 · ASME B16.5 · ASME B16.47
Right flange. Right bolts.
Flange dimensions and the bolting for the joint, for pipe fitters and piping engineers. On site, with no signal.
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From the flange to the order list
Pick the flange, build the connection, keep the list for the job. Everything is stored on your phone.
Dimensions
- Weld neck, slip-on, blind, threaded, lap joint and more
- Dimensioned drawing with a cross-section
- Calculated weight in carbon and stainless steel
Connections
- Bolt or stud length for your joint, with nuts, washers and gasket
- Wafer and lug valves between flanges
- Common bolt grades explained in plain words
Lists
- A list for each job, connections added as you go
- Totals by bolt, nut, washer and gasket, ready to order
- Export to PDF, and to CSV with Pro
Standards covered
Three standards in one app, which speaks 16 languages, Arabic included.
| Standard | Range | Flange types |
|---|---|---|
| EN 1092-1 | PN 2.5 – PN 400 | Weld neck, slip-on, plate, loose, threaded, blind, integral |
| ASME B16.5 | Class 150 – 2500 | Weld neck, slip-on, socket weld, threaded, lap joint, blind |
| ASME B16.47 | Series A · B | Large diameter flanges |
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Pricing
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Free
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- All standards and dimensions
- 3 lists, up to 5 connections each
- PDF export, with ads
Pro
€9.99 once
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- Unlimited lists and connections
- PDF without footer, and CSV
Bolt lengths are estimates based on typical stock lengths. Check them against your project specification before ordering.