Min. Order Reference FOB Price
1 Piece US$1.00 / Piece
Product Description
Stainless Steel/Carbon Steel Flanged Ends Borossilicate Flapper Sight Glass Product Description Flapper Sight Glass,double window Sight Glass Body A3 304 304L 316 316L FRP Lined Glass borosilicate glass, quartz glass The installation size is small, the driving torque is small, the operation is ...