Stainless Steel sylphon bellowss
Negotiable /Piece
Min.Order:1 Piece
Hangzhou YangLing Electric Co.,Ltd
Outer tube:stainless steel (304)
Fitting:brass or stainless steel nut Screw thread:NPT,BSP
Outer diameter:16.5MM-21.5MM OEM is available. Usable range:uesed in natural gas! |