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Further we also manufacture precision glass tubes and cylinders. With calibrated inside diameters and round-polished surfaces also technically polishes are available... |
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As a speciality we offer glass tubes and cylinders that are calibrated inside.These tubes and cylinders are trimmed to their exact measures and the shape desired by using an internal tool. The shape need not necessarily be round but can also be square or conical, for instance.
The tubes can also be calibrated outside by grinding them round. In this case, the grinding will make the surface look mat, but by "technical polishing" afterwards, the surface can be refined. |
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