We are also specialized in polishing sapphire watch glass with a veraity of shapes such as normal square, oblong, round, oval, tonneau etc.
Wire Guide
With the anticorrosion and wearable characteristic, Jewel Wire Guides are extensively applied to textile mechanical field.
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Endstone
Endstone Jewel includes two sorts: the flat end-face bearing and the convex end-face bearing. The jewel end-face bearings made of synthetic sapphire and ruby are widely used for end-face supporting in different high precision instruments, watermeters, flowmeters and many other kinds of apparatus
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Sapphire Orifices
Typical Applications
Ultra-high pressure water jet;
Blood hematology analyzers;
Ink Jet Printing ;
Flow control;
Specification |
Products |
Subjects |
OD
(Outside Diameter)
(mm) |
ID
(Inner Diameter)
(mm) |
Thickness
(mm) |
R(Cup/ Raised Curvature Radius) |
Surface
roughness |
Sapphire & Ruby Orifices |
Size |
1.20 ~ 6.00 |
0.04 ~ 0.26 |
0.20 ~ 3.00 |
≥0.35 |
the surface for
application: Rz0.05~Rz0.2 Assemble and
sink surfaces:
Rz1.6 |
Tolerance |
0.004 ~ 0.05 |
0.003 ~ 0.01 |
+/-0.005 |
>+/-0.03 | |
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