... 阀球BALL 球垫BALL SEAT 把手HANDLE ...
基于200个网页-相关网页
BALL SEAT STAINLESS STEEL
... 阀球 BALL STAINLESS STEEL(CF3M) 球垫 BALL SEAT STAINLESS STEEL 阀杆 STEM STAINLESS STEEL (316) ...
基于8个网页-相关网页
... 阀盖 Cap 球垫 Seat 球体 Ball ...
基于3个网页-相关网页
短语
小球垫圈
Bead
球垫坑裂
Pad Cratering
锡球垫
Ball Pad
球面垫圈
spherical washer
;
Washers with ball face
;
Kugelscheiben
台球桌垫
billiard table cushion
压球垫
pressure ball pad
擦墨球垫
ink-ball
球形垫圈
ONE-PIECE SPHERICAL WASHER
;
spherical washer