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| 供求信息
> reflex/transparent Gauge glass in Borosilicate
[Updated: 2002/06/05] |
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Our sight and gauge glasses in borosilicate are manufactured
according to the international standards, and strictly
controlled raw materials, advanced melting technology and
modern processing techniques ensure the high, virtually optical
quality of our sight and gauge glasses, even with their extreme
resistance and optimal thermal properties. The details of our
products are as follows.
Bending Strength: >150N/mm2 Flatness: 0.13-0.05.
Max. Working Temp.=300deg.C Transformation Temp.=560deg.C
Coefficient of Thermal Expansion (20/300deg.C): 4.2+-0.1x10-6K-1
Standard Size: 34 or 30 width x 17 thick x 115, 140, 165, 190,
220, 250, 280, 320, 340, 370 & 400L
Material: borosilicate(=Pyrex), soda-lime glass, quartz
Certificate: DIN 7080, 7081, BS3463, JISB8211, O-Norm M 7354
and MIL G 16356D
Classification: reflex, transparent, disc type & bi-color
- standard versions: reflex and transparent & - high pressure:
transparent version
Cushion and sealing gasket will be supplied separately as
optional. |
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| [联系方式]
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Copyright(c) by Wooil Enterprises Ltd. All Rights Reserved.
Tel: 82-2-2026-2600~5 Fax: 82-2-2026-2625 |
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visitors: 22268