COB膨胀塞、COB尼龙封堵、COB膨胀塞、COB堵头

膨胀塞  COB 

0.22U-20"/226

AP02.00 2inch

AP03.00 3inch

AP04.00 4inch

AP05.00

AP06.00 6inch

AP08.00 8inch

AP10.00 10inch

AP12.00 12inch

VS2.00

VS3.00

VS5.00

VS6.00