1.
coupling ,tin, for tubes or pipes
锡连接管,用于大小管
2.
polypropylene copolymer pipe fittings
聚丙烯共聚物连接管
3.
corridor connection, for railway rollig stock
通道连接管,铁道车辆用
4.
End Connections– choice of flanged or socket ends for piping flexibility.
(3) 连接端口-根据连接管道的情况，可选择法兰或承插焊连接端口。
5.
coupling for rods or pipes
（棒或管的）连接（器）.
6.
tools to tubing substitute
钻具连接油管的接头
7.
inlet connection
进气管(接头), 入口连接
8.
hose connection valve
软管联结阀软管连接阀
9.
The connector is used to link the throat and stomach tubes.
连接器用来连接咽喉和胃管。
10.
umbilic(al) connector
临时管道及电缆连接器
11.
choledochoduodenal junction
胆总管十二指肠连接部
12.
Connect brake booster hose.
连接刹车增压器软管。
13.
gear oil pump with connecting bend pipe
带连接弯管的齿轮油泵
14.
openings for pipe connections
用于管子连接的开孔
15.
Connect the lower radiator hose.
连接下侧散热器软管。
16.
clamp hose connectio
用夹子夹住的软管连接
17.
joins two pipes of different diameter.
连接两个不同直径的管。
18.
junction chamber
连接井-下水管道的