Fluorine- Lined Sight Glass Valve is widely used in the pipelines of industrial production equipment such as petroleum, chemical industry, medicine, food, etc. It can observe the flow of liquid, gas, steam lubricating oil and other media in the pipeline at any time, which plays a role in monitoring production and avoiding accidents in the production process. An indispensable accessory for plumbing installations.
Size:DN15-DN200
Main part material: | |||||
Name | |||||
C | P | R | PL | RL | |
Body | WCB | CF8 | CF8M | CF3 | CF3M |
Grass | Silica glass, tempered glass, quartz glass | ||||
Lining material | FEP(F46)、PTFE(F4)、PFA、PO、PE | ||||
Gasket | PTFE | ||||
Bolt | 35 | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr18Ni9 | 1Cr18Ni9 |
Nut | 45 | 0Cr18Ni9 | 0Cr18Ni9 | 0Cr18Ni9 | 0Cr18Ni9 |
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