关于螺纹？了解的同志请指教

progress

che-zp

progress

流汗
不用全部
大概在公制M2.5~M16就可以了，三角螺纹，管罗纹就免了，谢谢

wangjh

以下是引用progress在2004-4-26 16:16:45的发言：
流汗
不用全部
大概在公制M2.5~M16就可以了，三角螺纹，管罗纹就免了，谢谢

你所说的是不是像弹簧一样的螺纹套？

progress

keqing

查一下美国标准，看看有没有

progress

以下是引用keqing在2004-4-27 12:16:22的发言：
查一下美国标准，看看有没有

问题是我没有这个东东，所以才来这里看看谁有，列一张来支持一下

gaowh

progress

breeze1999

jon

可自己搞定例如:  3/8-16UNC  表示外径3/8英寸 ,螺距每英寸16牙,UNC为粗牙UNF为细牙.此为美,加统一螺纹。

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wangjh

<img src="attachments/dvbbs/2004-4/20044301722113184.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2004-4/20044301722113184.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

wangjh

<img src="attachments/dvbbs/2004-4/200443017221786177.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2004-4/200443017221786177.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

wangjh

<img src="attachments/dvbbs/2004-4/200443017223189149.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2004-4/200443017223189149.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

wangjh

<img src="attachments/dvbbs/2004-4/20044301723451587.jpg" border="0" onload="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onmouseover="if(this.width>screen.width*0.7) {this.resized=true; this.width=screen.width*0.7; this.style.cursor=\'hand\'; this.alt=\'Click here to open new window\nCTRL+Mouse wheel to zoom in/out\';}" onclick="if(!this.resized) {return true;} else {window.open(\'attachments/dvbbs/2004-4/20044301723451587.jpg\');}" onmousewheel="return imgzoom(this);" alt="" />

mjyk

ding

BWY208

以下是引用progress在2004-4-27 10:52:08的发言：
不是，要的是螺纹的规格，例如：[8#-32牙螺纹 外径：**MM]这个样子

外螺纹 ！粗牙细牙？60度55度？

progress

谢谢wangjh同志