基本释义:

直管螺纹

网络释义

1)straight pipe thread,直管螺纹

2)straight pipe thread,管用直螺纹

3)screwed pipe joint,直螺纹套管连接

4)vertical rifled tube platen,垂直内螺纹管管屏

5)straight thread,直螺纹

6)threaded sleeve,直螺纹

用法和例句

Discuss on testing for straight thread rebar splicing;

钢筋直螺纹机械连接接头检验评定中的问题

Connection technique of big diameter rolling straight thread bar;

高层住宅粗直径钢筋滚轧直螺纹连接技术

Connection technology of straight thread on HRB400 steel stripping rib rolling;

某工程HRB400级钢筋剥肋滚轧直螺纹连接技术

This paper analyses characteristics and present condition of bar splicing by threaded sleeve.

本文对钢筋直螺纹连接技术的特点、现状进行介绍,并结合工程实践提出施工中的一些注意事项,对该技术今后的应用有一定借鉴作用。

Based on certain engineering example,the paper analyses bar splicing by threaded sleeve.

结合工程实例,对钢筋直螺纹连接技术的应用进行介绍,该技术连接可靠,有较大的综合经济技术效益,值得推广应用。

NPSI (American Standard Internal Straight Pipe Threads)

美国标准内直管螺纹

NPSC (American Standard Straight Pipe Thread in Coupling)

美国标准接头直管螺纹

NPSF (American Standard Straight Pipe ThreadsforPressure-tight Joints)

美国标准压密接头直管螺纹

NPSM (AmericanStandardStraightPipeThreadfor Me-chanical Joints)

美国标准机械接头直管螺纹

pin-to-box pipe

阳螺纹-阳螺纹管子

Tubing thread is available for API tubing threads and TM threads.

油管螺纹可采用API油管螺纹，或TM螺纹。

Flared type tube fittings--Male elbow--Assembly

GB/T5629.1-1985扩口式锥螺纹直角管接头

Flared type tube fittings--Male elbow--Body

GB/T5629.2-1985扩口式锥螺纹直角管接头体

Male connector--Assembly

GB/T3734.1-1983卡套式锥螺纹直通管接头

Male elbow for butt joints--Assembly

GB/T3758.1-1983卡套式锥螺纹对接直角管接头

Male elbow--Assembly

GB/T3739.1-1983卡套式锥螺纹直角管接头

Flared type tube fittings--Male connector--Assembly

GB/T5626.1-1985扩口式锥螺纹直通管接头

Flared type tube fittings--Male connector-Body

GB/T5626.2-1985扩口式锥螺纹直通管接头体

Male run tee--Assembly

GB/T3744.1-1983卡套式锥螺纹直角三通管接头

coupling straigth-way cock

两端带阴螺纹管接的直通旋塞

Male connector for butt joints--Assembly

GB/T3755.1-1983卡套式锥螺纹对接直通管接头

Design and manufacture of hight pressure seal thread socket with large ddameter and big pitch

大直径大螺距高压密封螺纹套管设计与制造

NPT tapered tube thread gauges

NPT锥管螺纹量规