不锈钢衬氟放料截止阀
下展式放料截止阀
上展式放料截止阀
FJX44PTFE,FJX44F4,FJX44F46,FJX44F3,FJ44PTFE,FJ44F4,FJ44F46,FJ44F3
FJX44PTFE-10P,FJX44F4-10P,FJX44F46-10P,FJX44F3-10P,FJ44PTFE-10P,FJ44F4-10P,FJ44F46-10P,FJ44F3-10P
主要材质
阀体 不锈钢 304 304L 316 316L
阀杆 2cr13 1cr18ni9ti 304 304L 316 316L
阀板 F4,PE,PTFE,F3,F46, 2cr13 1cr18ni9ti 304 304L 316 316L