JIS F3017 5K 10K 16K 20K Sleeve Type Expansion Joint
CBM1129-82 Expansion Joint
JIS 5K 10K 16K 20K Rubber Expansion Joint
CB/T3778-1999 Components of Sounding Device
CB/T3791-1999 Small axis rotating device element
CB693 Universal Joint of control device of oil tanker deck
CB/T3657-94 International Shore Connection
CB/T969-2001 Injection head joint
CB960-80 Pressure injection head
GB/T2031-1994 Marine fire-fighting couplings
