bushing是什么意思

网络释义

用法例句

reducing extension piece

异径内外螺纹管接头

" 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

A pipe coupling threaded on both ends.

螺纹接头一种两端都带外螺纹的管子

Situation of technological develop ment of welding internal -thread cop per tubes and seamless internal -thread coppertubes at home and abroad

国内外焊接内螺纹铜管与无缝内螺纹铜管的技术发展状况

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

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

NPSC (American Standard Straight Pipe Thread in Coupling)

美国标准接头直管螺纹

The R&D of Contactless CAT System on Joint Inner Thread;

非接触式管接头内螺纹CAT系统的研究与开发

Screwed Joint 1;Screwed Joint 2;Screwed Joint 3

螺纹接头 1;螺纹接头 2;螺纹接头 3

Research on a Double Probe Computer Aided Testing System for Internal Thread of Joint;

管接头内螺纹双针计算机测量系统的研究

male and female cross

阳螺纹-阴螺纹十字接头

Male elbow for butt joints--Assembly

GB/T3758.1-1983卡套式锥螺纹对接直角管接头

Male connector for butt joints--Assembly

GB/T3755.1-1983卡套式锥螺纹对接直通管接头

INFLUENCE OF TEMPERATURE ON CONTACT PRES- SURE OF CASING JOINTS

温度对套管接头螺纹接触压力的影响

external and internal thread grinding machine

外螺纹及内螺纹磨床

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

Longitudinal-cracking Failure Analysis of Box

φ139.7mm钻杆内螺纹接头纵向开裂失效分析

Failure Analysis on Tool Joint Expansion of φ88.9mm×9.35mm G105 Drill Pipe

φ88.9mm×9.35mm G105钻杆内螺纹接头胀扣失效分析