3D preview of Folded C-Section Rail with Lips
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Interactive 3D model of Folded C-Section Rail with Lips

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Folded C-Section Rail with Lips

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Bounding box
1200.0 × 181.0 × 100.0 mm
Engine
Precision B-rep
Parameters
18
Published
October 16, 2026

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The prompt

横截面的造型并不准确,请根据三视图的投影关系严格画出准确的轮廓,然后按照孔型,孔位尺寸来进行打孔。

Parameters

NameValueRange
Rail Length1200 mm200 – 3000
Bottom Flange Width (181)181 mm60 – 400
Top Flange Width (110)110 mm40 – 300
Profile Height100 mm40 – 300
Web Thickness5 mm1.5 – 20
Flange Thickness5 mm1.5 – 20
Returned Lip Length12 mm1 – 40
Lip Thickness5 mm1 – 20
Inner Bend Radius5 mm0 – 20
Bolt Hole Dia (25 x 9.2)9.2 mm3 – 20
Bolt Hole Count25 pcs1 – 60
End Hole Margin40 mm5 – 200
Hole Row from Back Face90.5 mm10 – 200
Square Cut-out Size (10x10)10 mm2 – 40
Square Cut-out Count4 pcs0 – 20
End Cut-out Margin30 mm5 – 300
Cut-out Pitch60 mm10 – 200
Cut-out Row from Back Face55 mm5 – 200

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Folded C-Section Rail with Lips - Free CAD Model (STEP, STL) | TextoCAD