1.
lead seal single slip liner hanger
铅封单卡瓦衬管悬挂器
2.
gravel flow packed liner completio
循环砾石充填衬管完井
3.
rota-set liner hanger
旋转坐放衬管悬挂器
4.
rotary compactor liner vibration system
旋转充填衬管振动装置
5.
disk wall liner hanger
盘形井壁衬管悬挂器
6.
button-screen pipe
筛孔中有过滤网的衬管
7.
flush joint liner
无接箍平口接头衬管
8.
Lining Pipe──A New Tech to Repair Concrete Pipes
一种新的混凝土管修复技术──衬管法
9.
clamp stop motion flanged bushing pin
夹紧自停装置的法兰衬管销子
10.
clamp stop motion flanged bushing
夹紧自停装置的法兰衬管
11.
fitting rubber liner for stern tube
尾轴管橡胶衬套嵌套
12.
Gangsu pipelines( water supply Chensu pipeline), and pieces, manufacture, marketing.
钢塑管道（水衬塑管道）管件、造、售。
13.
Do not install EPDM liner in compressed air lines.
不要在压缩空气管道内安装EPDM衬垫。
14.
Measuring diameter of fore and aft stern tube bearing and bushes.
艉轴管前、轴承与衬套直径测量。
15.
Remove the bolts and lift the pan off the manifolDiscard the gasket.
拆下螺栓并举高盘脱离歧管。扔掉衬垫。
16.
Process of cement mortar lining with coating machine on the inside surface of steel pipes
钢质管道水泥砂浆衬里涂敷工艺
17.
Technological process of the pneumatically-pigsqueezed cement mortar lining for steel pipeline
钢质管道水泥砂浆衬里风送挤涂工艺
18.
drinking-water pipe
处理新鲜砂浆内衬的饮水管