Objets

3D Models of Pipe Crossings and Connectors

This collection gathers 3D models built around pipes and the points where they meet: multi-way crosses, tee and corner joints, end caps, water pipe bodies and larger pipe-based structures. It is useful when you need a connector for a specific tube diameter or a decorative piece shaped like plumbing. Each entry is an STL file you can slice for your own 3D printer. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Le texte de cette collection est rédigé en anglais ; la recherche, elle, fonctionne dans toutes les langues.

Une collection Polyzon · 44 modèles sur 4 plateformes

Comment cette collection est composée

Polyzon compose cette collection à partir des résultats de recherche des plateformes connectées. Les doublons et les modèles sans aperçu sont retirés, les correspondances faibles sont placées à la fin, et le reste suit l’ordre de la recherche. Les modèles appartiennent à leurs auteurs : consultez les conditions sur la page de chaque modèle.

Règles de sélection : la rédaction de Polyzon · Texte mis à jour le 13/10/2026

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À propos de la catégorie

«3D Models of Pipe Crossings and Connectors»

The models fall into a few groups. Cross and multi-way connectors join several tubes at one point, while tee and corner joints handle simpler turns and branches. End caps close an open pipe end or add a mounting point, and water pipe bodies with a pull matrix are a separate decorative category. Larger builds use pipes as stairs, supports or diorama elements rather than as fittings.

Before downloading, read the author's page for the pipe size the model was drawn around: inner and outer diameter, wall thickness and the clearance left for a real tube. Check how many separate parts the file contains, whether they are meant to be glued or snapped together, and whether the geometry needs supports. The material and slicer settings the author lists, plus photos of actual prints, tell you more than the render does.

If a search returns little, try other names for the same object: pipe fitting, connector, coupler, adapter, cross joint, tee, elbow, tube or dowel. Adding the diameter or the intended use, such as furniture frame, plant stand or diorama, narrows the results. Related topics worth browsing are plumbing fittings, parametric connectors and modular pipe systems.

FAQ

Questions fréquentes

How do I pick a connector that matches my pipe?
Compare the diameter and wall thickness given on the model page with your actual tube, and allow for the clearance the author mentions. Printing a short test section first shows whether the fit is tight enough.
Do pipe crossing models need supports?
It depends on the shape. Parts with horizontal branches or overhanging sockets often do, while flat connectors can be oriented to print without them. The author's page usually states the intended orientation.
Can these models be scaled up or down?
Scaling changes wall thickness and clearance along with the diameter, so a scaled fitting may no longer grip the pipe. Adjust the model in a CAD tool or look for a parametric version instead.
Which material and settings do authors usually list?
Many pages name a filament type, layer height, wall count and infill percentage used for a test print. Treat those as a starting point and adjust for the load the part will carry.
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