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E-mail
760625767@qq.com
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Phone
15286826848
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Address
Building 6, Innovation Park, Power Plant Road, West Third Ring Road, Zhongyuan District
Zhengzhou Ketan Instrument Equipment Co., Ltd
760625767@qq.com
15286826848
Building 6, Innovation Park, Power Plant Road, West Third Ring Road, Zhongyuan District
Key Features:
The Zheng Ketan vacuum sealing equipment is a vacuum sealing system independently developed by Ketan Instruments. It is easy and fast to operate, and uses a rotating sealing flange to adjust and display the sealing speed of the test tube at will. At the same time, it can seal the test tube without manually rotating it, greatly improving the sealing efficiency of the test tube.
The equipment consists of a high vacuum rotary sealing system, high vacuum pipelines, air inlet, exhaust port, vent valve, and glass test tube flange. Vacuum sealing of high-purity raw materials for daily use in universities and research laboratories; Factory batch sealing of test tubes; Quartz glass test tube vacuum sealed; Borate glass vacuum sealing, etc. The quartz at the mouth of the test tube melts and isolates the sample from the outside air, effectively protecting the sample that is sensitive to air. After sample packaging, it can be sintered or transferred between long-distance transportation and glove boxes. The vacuum quartz tube sealing machine offers various models such as 1-3 stations and customization.

Technical Specifications:
| name | Quartz tube vacuum sealing machine |
| workstation count | 1-4a Multiple sealing stations can be customized |
| vacuum leak rate | 2x10-6 Pa·m3/S |
| 真空度 | Mechanical pump ≤ 10Pa Molecular pump ≤ 5x10-4Pa |
| Sealed test tube wall thickness | ≤2mm |
| Outer diameter of sealable test tube | 8mm-45mm |
| Sealed test tube length | ≤500mm |
| rotation speed | 0~20Adjustable RPM (knob to adjust speed, digital display) |
| vacuum interface | KF25 |
| air intake port | 6mmferrule fitting |
| Random accessories | KF25Vacuum baffle valve x1 KF25 corrugated pipe x 1 piece X1 KF16 vent valves KF16X1 vacuum mechanical pressure gauges X1 flame gun fixtures X1 polarizing mirrors X1 high-temperature gloves X2 quartz test tubes (with quartz columns) X1 quartz test tube connectors KF16Clamp X1 set KF25 clamp X2 set 6mm intake pipe X3 meters X1 power adapters |