TEL:400-0033-603
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Anhui BEQ Equipment Technology Co., Ltd
Hefei Baisi New Materials Research Institute
Hefei Oulai Di Optoelectronics Technology Co., Ltd
Copyright 2017 Anhui BEQ Equipment Technology Co., Ltd. 皖ICP备12002778号-1 Powered by: www.300.cn
石英管
购买注意：请在购买前确保管子的规格符合您的需要。由于材料的易碎性，我们不再接受任何管子的回送。所有的管子都是不可退换的，也不在保修(消耗品)的范围之内。对于造成的不便，我们深表歉意。在接受货物之前，请检查包装是否损坏。如欲了解更多信息或损坏情况，请与我们联系
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O.D 外径 |
25mm、50mm、60mm、80mm、100mm ±0.5mm 多种规格可选 |
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I. D内径 |
18-21mm 42mm 52mm 72mm 92mm ±1mm 多种规格可选 |
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Tube Length管长 |
600mm 1000mm 1200mm 2000mm 多种规格可选 |
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Item Weight重量 |
0.2KG-0.4KG |
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Max. Operating Temperature 最高耐温 |
1200ºC |
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Application Notes 应用范围 |
For vacuum sealing, please choose vacuum flanges at the related products below 关于真空密封，请在下面的相关产品上选择真空法兰 This quartz tube is excellent for our BTF-1200C ube furnace and tube furnace below 1200°C 适用于1200度管式炉 Vacuum pressures may only be safely used up to 1000°C 真空压力只能安全使用1000°c The flow rate for gases should be limited to<200 SCCM (or 200ml/min) for reducing thermal shocks to the tube 气体流量<200sccm (或200ml/民),以减少对管子的热冲击 Quartz tubes are designed for using under vacuum and low pressure < 0.2 bars / 3 psi / 0.02 MPa 石英管请在真空低压下使用 In order get longer tube service life, Please use quartz or alumia crucible to carry sample , instead loading sample directly inside tube 为获得更长的试管使用寿命，请使用石英或氧化铝熔炉来装载样品，而不是直接将样品装入试管
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Inspect your delivery:
Please check package for damages before accepting delivery.
Should damages found, please keep all packaging materials, take pictures, and report immediately to carrier/BEQ.
到货验收：
请在收货前检查包装是否损坏。
如发现损坏，请保存所有包装材料，拍照，并立即向我司反映。