Free online calculator
Pipe Slope Change Calculator
A pipe changing from one slope to another — get the bend angle and the cut angle.
How it works
- Bend angle = |outlet − inlet|
- Cut angle = bend ÷ 2
- Pick the nearest standard elbow
Worked example
Inlet 0° → outlet 30° → bend 30°, cut 15°.
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Reference tool — always validate against project specs. Not a substitute for a qualified engineer.