-
Bảo vệ môi trường Mặt bích ống thạch anh 99,99% -99,9999% Chất liệu
Environmental Protection Quartz Tube Flange 99.99%-99.9999% Material Quartz Tube Flange Introduction 1. High purity 2. Strong Hardness, Can reach Morse level 7. 3. High temperature resistance, can work under 1200°C continuously,and in short time can even work under 1500°C. 4. Acid and Alkali ...
