Min. Order Reference FOB Price
2 Pieces US$1.00-50.00 / Piece
Product Description
Type Name john crane type 8B2 shaft mechanical seal for armstrong pump Size 1-1/8",2-1/8'',1-5/8'',2-5/8'' Material Combination Face: Carbon, SiC, SSiC, TC Seat: Ceramic, SiC, SSiC, TC O-ring: NBR, EPDM, FKM Spring: SS304, SS316 Metal Parts: SS304, SS316 Product Description Sealcon ...