SS321 thủy tinh nhìn nổi hình quả cầu có vòm với kết nối vòm Pyrex ANSI150LB

Kính ngắm mặt bích
September 15, 2022
Video Description:
Discover the DIN RF Flange Borosilicate Glass Sight Flow Indicators, designed for reliable visual verification of liquid flow in pipelines. Featuring double viewing windows, durable materials like CF8, CF8M, and borosilicate glass, these indicators ensure long-term performance under pressures up to PN25 and temperatures from -20°C to 180°C.