葉輪視鏡“特點(diǎn)” Characteristic
1. 一體化鑄造,可靠性高
Integrated casting, high reliability
2. 多種連接方式,立、臥雙用,安裝拆卸方便
A variety of connection, vertical and horizontal double use,convenient installation and disassembly
3. 視窗表面玻璃清洗方便
Window glass cleaning convenient surface
4. 測(cè)量液體、氣體介質(zhì)的渾濁程度及是否流動(dòng)
The degree of turbidity measurement of gas liquid, and whether the flow
葉輪視鏡“儀表材質(zhì)” Instrument materials
本體材質(zhì) | 碳鋼和不銹鋼 |
視窗材質(zhì) | 鋼化硼硅玻璃、石英玻璃、鋁硅玻璃 |
鋼化硼硅玻璃 | 耐壓2.5MPa,耐溫≤250℃ |
石英玻璃 | 耐壓10MPa,耐溫≤800℃ |
鋁硅玻璃 | 6.4MPa-25MPa,耐溫≤400℃ |
密封件材質(zhì) | 丁腈橡膠,聚四氟乙烯 |
葉輪視鏡“儀表選型” Instrument selection
選型 | 說(shuō)明 | |||||
SG-YL | -□ | /□ | /□ | /□ | /□ | |
20 | DN20mm | |||||
25 | DN25mm | |||||
32 | DN32mm | |||||
40 | DN40mm | |||||
50 | DN50mm | |||||
65 | DN65mm | |||||
80 | DN80mm | |||||
100 | DN100mm | |||||
125 | DN125mm | |||||
*** | 特殊口徑(需定制) | |||||
耐壓值 | 16 | 1.6MPa | ||||
25 | 2.5MPa | |||||
64 | 6.4MPa | |||||
100 | 10MPa | |||||
250 | 25MPa | |||||
主體材質(zhì) | S | 不銹鋼 | ||||
C | 碳鋼 | |||||
連接形式代號(hào) | H | 法蘭 | ||||
L | 螺紋 | |||||
法蘭尺寸 | ** | 新國(guó)標(biāo)法蘭(用戶) |
注:介質(zhì)溫度必須≤280℃。