1.
Cause Analyses of Pin Joint Fracture of 139.7 mm Heavy Weight Drill Pipe
139.7mm加重钻杆外螺纹接头断裂原因分析
2.
reducing extension piece
异径内外螺纹管接头
3.
A pipe coupling threaded on both ends.
螺纹接头一种两端都带外螺纹的管子
4.
Screwed 1;Screwed 2;Screwed 3;Screwed 4
螺纹接头 1;螺纹接头 2;螺纹接头 3;螺纹接头 4
5.
Screwed Joint 1;Screwed Joint 2;Screwed Joint 3
螺纹接头 1;螺纹接头 2;螺纹接头 3
6.
male and female cross
阳螺纹-阴螺纹十字接头
7.
Motor vehicles--Pneumatic braking systems--Tapped holes and male fittings
GB/T14171-1993汽车气制动系管路螺纹孔和管接头外螺纹
8.
box up and pin down
上部阴螺纹-下部阳螺纹接头
9.
warm up a connection
敲击螺纹接头使之松动
10.
NPSC (American Standard Straight Pipe Thread in Coupling)
美国标准接头直管螺纹
11.
drill chuck with thread adapter
螺纹联接扳手钻夹头
12.
" Motor vehicles-Hydraulic braking systems-Pipes tapped holes, male fittings and hose end fittings"
GB/T11611-1989汽车液压制动系金属管、内外螺纹管接头和软管端部接头
13.
It is imperative that no heat is applied to connection as nipples contain a plastic liner.
如果螺纹接头包含塑料衬垫,则不要在这种螺纹接头上焊接。
14.
Note- threads connecting to microscope are male.
注意：连接显微镜的螺栓是外螺纹。
15.
Male connector for butt joints--Body
GB/T3755.2-1983卡套式锥螺纹对接直通接头体
16.
Male elbow for butt joints--Assembly
GB/T3758.1-1983卡套式锥螺纹对接直角管接头
17.
Male elbow for butt joints--Body
GB/T3758.2-1983卡套式锥螺纹对接直角接头体
18.
Male connector for butt joints--Assembly
GB/T3755.1-1983卡套式锥螺纹对接直通管接头