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Tube elbow STL file 90° ⌀OD: 31.5 mm ⌀ID: 30 mm thickness: 0.75 mm 📦#3083

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3D model of an elbow with a 90° angle in STL format. This elbow features an external diameter of 31.5 mm and an internal diameter of 30 mm. This results in a tube thickness of 0.75 mm.
Generation date: 2025-11-05
3D Model Tube elbow STL file 90° ⌀OD: 31.5 mm ⌀ID: 30 mm thickness: 0.75 mm

3D model download

Free
  • pipe-elbow-ouD31.5mm-inD30mm-d_model3083-nb0_dd{id}.stl : 861.4 Ko
STL Mesh quality : Linear deflection 0.001 Angular deflection 0.1
No compliance warranty No compliance warranty
(Internal and private use, non-commercial – no distribution – no derivatives)
Safe download

Values for this model

This model was generated by the Pipe elbow template, with the following values:
Parameter Value
#1 outer diameter 31.5 mm
#2 inner diameter 30 mm
#3 angle 90 °
#4 end fillets no
Metadata Value
Tube wall thickness 0.75 mm
illustration of the parameters
Parameter overview

  • The length of the straight sections is equal to the outer diameter of the tube.
  • The arc radius is equal to the outer diameter of the tube.
  • If the end fillet option is enabled, the fillet radius applied to the inside and outside of the tube is equal to half the wall thickness minus 0.1 mm, never exceeding 3 mm.

Labels are used in the naming of the downloaded 3D files.

Parameter Label
#1 outer diameter ouD
#2 inner diameter inD
#3 angle deg
#4 end fillets fil

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To search for a model based on your own parameters, go to the template page Pipe elbow 

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Parameter Value Unit
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Parameter Value Unit
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Parameter Value Unit
outer diameter 28 mm
inner diameter 26 mm
angle 90 °
end fillets no

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Pipe elbow STL 3D file 90° ⌀OD: 27 mm ⌀ID: 25 mm thickness: 1 mm
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Parameter Value Unit
outer diameter 27 mm
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1 object(s) - format STL
Pipe elbow STL file 90° ⌀OD: 38 mm ⌀ID: 35 mm thickness: 1.5 mm
Model of a pipe elbow with a 90° angle in STL format. This pipe elbow has an outer diameter of 38 mm and an inner diameter of 35 mm. The tube thickness is therefore 1.5 mm.
Parameter Value Unit
outer diameter 38 mm
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angle 90 °
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Pipe elbow STL 3D file 90° ⌀OD: 40 mm ⌀ID: 34 mm thickness: 3 mm
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Parameter Value Unit
outer diameter 40 mm
inner diameter 34 mm
angle 90 °
end fillets no

Pipe elbow STL file 90° ⌀OD: 40 mm ⌀ID: 35 mm thickness: 2.5 mm (📦 #2162)

1 object(s) - format STL
Pipe elbow STL file 90° ⌀OD: 40 mm ⌀ID: 35 mm thickness: 2.5 mm
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Parameter Value Unit
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1 object(s) - format STL
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Model of a pipe elbow with a 100° angle in STL format. This pipe elbow has an outer diameter of 32 mm and an inner diameter of 30 mm. This results in a tube thickness of 1 mm.
Parameter Value Unit
outer diameter 32 mm
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1 object(s) - format STL
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3D file of a pipe elbow with a 90° angle in STL format. This pipe elbow has an outer diameter of 26 mm and an inner diameter of 21 mm. This results in a tube thickness of 2.5 mm.
Parameter Value Unit
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Parameter Value Unit
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3D model of an elbow with a 90° angle in STL format. This elbow has an external diameter of 25 mm and an internal diameter of 18 mm. This results in a tube thickness of 3.5 mm.
Parameter Value Unit
outer diameter 25 mm
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1 object(s) - format STL
Tubing elbow STL file 90° ⌀OD: 22 mm ⌀ID: 20 mm thickness: 1 mm
3D model of an elbow with a 90° angle in STL format. This elbow has an external diameter of 22 mm and an internal diameter of 20 mm. The tube thickness is therefore 1 mm.
Parameter Value Unit
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Parameter Value Unit
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Parameter Value Unit
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3D model of an elbow with a 90° angle in STL format. This pipe elbow features an outer diameter of 20 mm and an inner diameter of 18 mm. This results in a tube thickness of 1 mm.
Parameter Value Unit
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Pipe elbow STL file 90° ⌀OD: 45.7 mm ⌀ID: 40.7 mm thickness: 2.5 mm
3D model of a pipe elbow with a 90° angle in STL format. This pipe elbow features an outer diameter of 45.7 mm and an inner diameter of 40.7 mm. The tube thickness is therefore 2.5 mm.
Parameter Value Unit
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1 object(s) - format STL
Pipe elbow STL 3D file 90° ⌀OD: 45 mm ⌀ID: 42 mm thickness: 1.5 mm
3D file of an elbow with a 90° angle in STL format. This elbow has an outer diameter of 45 mm and an inner diameter of 42 mm. The tube thickness is therefore 1.5 mm.
Parameter Value Unit
outer diameter 45 mm
inner diameter 42 mm
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1 object(s) - format STL
Pipe elbow STL file 90° ⌀OD: 20 mm ⌀ID: 16 mm thickness: 2 mm
Model of an elbow with a 90° angle in STL format. This pipe elbow has an external diameter of 20 mm and an internal diameter of 16 mm. This results in a tube thickness of 2 mm.
Parameter Value Unit
outer diameter 20 mm
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1 object(s) - format STL
Tube elbow STL 3D file 90° ⌀OD: 46 mm ⌀ID: 42 mm thickness: 2 mm
Model of a tubing elbow with a 90° angle in STL format. This pipe elbow features an external diameter of 46 mm and an internal diameter of 42 mm. The tube thickness is therefore 2 mm.
Parameter Value Unit
outer diameter 46 mm
inner diameter 42 mm
angle 90 °
end fillets no

Pipe elbow STL file 90° ⌀OD: 18 mm ⌀ID: 16 mm thickness: 1 mm (📦 #1411)

1 object(s) - format STL
Pipe elbow STL file 90° ⌀OD: 18 mm ⌀ID: 16 mm thickness: 1 mm
3D model of a pipe elbow with a 90° angle in STL format. This pipe elbow features an external diameter of 18 mm and an internal diameter of 16 mm. This results in a tube thickness of 1 mm.
Parameter Value Unit
outer diameter 18 mm
inner diameter 16 mm
angle 90 °
end fillets no

Pipe elbow STL file 89° ⌀OD: 18 mm ⌀ID: 16 mm thickness: 1 mm (📦 #1354)

1 object(s) - format STL
Pipe elbow STL file 89° ⌀OD: 18 mm ⌀ID: 16 mm thickness: 1 mm
3D file of an elbow with an 89° angle in STL format. This pipe elbow has an outer diameter of 18 mm and an inner diameter of 16 mm. This results in a tube thickness of 1 mm.
Parameter Value Unit
outer diameter 18 mm
inner diameter 16 mm
angle 89 °
end fillets no

Pipe elbow STL 3D file 90° ⌀OD: 17.5 mm ⌀ID: 15.5 mm thickness: 1 mm (📦 #1410)

1 object(s) - format STL
Pipe elbow STL 3D file 90° ⌀OD: 17.5 mm ⌀ID: 15.5 mm thickness: 1 mm
3D model of a pipe elbow with a 90° angle in STL format. This elbow features an external diameter of 17.5 mm and an internal diameter of 15.5 mm. The tube thickness is therefore 1 mm.
Parameter Value Unit
outer diameter 17.5 mm
inner diameter 15.5 mm
angle 90 °
end fillets no

Pipe elbow STL 3D file 90° ⌀OD: 47 mm ⌀ID: 43 mm thickness: 2 mm (📦 #1902)

1 object(s) - format STL
Pipe elbow STL 3D file 90° ⌀OD: 47 mm ⌀ID: 43 mm thickness: 2 mm
3D model of a pipe elbow with a 90° angle in STL format. This elbow has an external diameter of 47 mm and an internal diameter of 43 mm. The tube thickness is therefore 2 mm.
Parameter Value Unit
outer diameter 47 mm
inner diameter 43 mm
angle 90 °
end fillets no

Pipe elbow STL 3D file 70° ⌀OD: 28 mm ⌀ID: 26 mm thickness: 1 mm (📦 #1405)

1 object(s) - format STL
Pipe elbow STL 3D file 70° ⌀OD: 28 mm ⌀ID: 26 mm thickness: 1 mm
Model of an elbow with a 70° angle in STL format. This pipe elbow has an outer diameter of 28 mm and an inner diameter of 26 mm. The tube thickness is therefore 1 mm.
Parameter Value Unit
outer diameter 28 mm
inner diameter 26 mm
angle 70 °
end fillets no

Pipe elbow STL file 70° ⌀OD: 27.5 mm ⌀ID: 26 mm thickness: 0.75 mm (📦 #1404)

1 object(s) - format STL
Pipe elbow STL file 70° ⌀OD: 27.5 mm ⌀ID: 26 mm thickness: 0.75 mm
3D model of a pipe elbow with a 70° angle in STL format. This pipe elbow features an outer diameter of 27.5 mm and an inner diameter of 26 mm. This results in a tube thickness of 0.75 mm.
Parameter Value Unit
outer diameter 27.5 mm
inner diameter 26 mm
angle 70 °
end fillets no

Pipe elbow STL 3D file 100° ⌀OD: 18 mm ⌀ID: 16 mm thickness: 1 mm (📦 #1487)

1 object(s) - format STL
Pipe elbow STL 3D file 100° ⌀OD: 18 mm ⌀ID: 16 mm thickness: 1 mm
3D model of an elbow with a 100° angle in STL format. This pipe elbow has an outer diameter of 18 mm and an inner diameter of 16 mm. This results in a tube thickness of 1 mm.
Parameter Value Unit
outer diameter 18 mm
inner diameter 16 mm
angle 100 °
end fillets no

Pipe elbow STL file 80° ⌀OD: 48.3 mm ⌀ID: 42.1 mm thickness: 3.1 mm (📦 #2126)

1 object(s) - format STL
Pipe elbow STL file 80° ⌀OD: 48.3 mm ⌀ID: 42.1 mm thickness: 3.1 mm
Model of a pipe elbow with an 80° angle in STL format. This elbow has an external diameter of 48.3 mm and an internal diameter of 42.1 mm. This results in a tube thickness of 3.1 mm.
Parameter Value Unit
outer diameter 48.3 mm
inner diameter 42.1 mm
angle 80 °
end fillets no

Pipe elbow STL 3D file 90° ⌀OD: 60 mm ⌀ID: 30 mm thickness: 15 mm (📦 #2314)

1 object(s) - format STL
Pipe elbow STL 3D file 90° ⌀OD: 60 mm ⌀ID: 30 mm thickness: 15 mm
File of a pipe elbow with a 90° angle in STL format. This elbow features an external diameter of 60 mm and an internal diameter of 30 mm. This results in a tube thickness of 15 mm.
Parameter Value Unit
outer diameter 60 mm
inner diameter 30 mm
angle 90 °
end fillets no

Pipe elbow STL 3D file 90° ⌀OD: 60 mm ⌀ID: 28 mm thickness: 16 mm (📦 #2280)

1 object(s) - format STL
Pipe elbow STL 3D file 90° ⌀OD: 60 mm ⌀ID: 28 mm thickness: 16 mm
3D file of an elbow with a 90° angle in STL format. This pipe elbow features an external diameter of 60 mm and an internal diameter of 28 mm. The tube thickness is therefore 16 mm.
Parameter Value Unit
outer diameter 60 mm
inner diameter 28 mm
angle 90 °
end fillets no