工具与设备

25 mm Flange 3D Models and STL Files

This collection gathers 3D models for 25 mm flanges and related parts. You will find pipe flanges, mounting bases, buckles and adapters for ducts or fans. Each listing is a starting point for 3D printing, with the final fit depending on your printer and material. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

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Polyzon合集 · 38个模型 来自3个平台

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此合集由Polyzon根据已接入平台的搜索结果整理而成：去除重复项和没有预览图的模型，匹配度低的排在最后，其余按搜索结果顺序排列。模型归作者所有——请在各模型页面查看使用条款。

筛选规则：Polyzon编辑部 · 文字更新于2026年10月14日

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«25 mm Flange 3D Models and STL Files»

The models range from simple pipe flanges that connect to standard 25 mm pipes to mounting bases for furniture or fixtures. Buckles and plugs appear as small hardware pieces, while fan and duct adapters handle airflow connections. These parts differ in wall thickness, hole patterns and whether they need additional hardware like screws or inserts.

When choosing a model, check the inner and outer diameter, the number of mounting holes and the recommended layer height. The author's page often lists material and settings; look for photos of real prints to judge surface finish and fit. For parts under load, consider printing with more perimeters or a stronger material.

To find more options, try synonyms such as 'flange', 'pipe adapter', 'mounting base' or '25 mm connector'. Related topics include pipe fittings, modular stands and ducting accessories. Adjusting the search to include '25mm' or '1 inch' can also surface models that use imperial units.

FAQ

常见问题

What is a 25 mm flange used for?
It connects or mounts parts to a 25 mm pipe or surface, often in plumbing, furniture or ducting. The exact use depends on the model's shape and hole pattern.
Do these models need supports?
It depends on the shape; many flanges print without supports, but overhangs or screw holes may require them. Check the author's notes for guidance.
Can I scale a 25 mm flange model?
Yes, but scaling changes hole sizes and wall thickness, so test fit before final printing. It is often better to find a model already sized for your pipe.
What material should I use for a 25 mm flange?
PLA works for light duty, while PETG or ABS handle higher temperature or strength. The author's page may suggest a material for the specific design.
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