2 replies to this topic

[rosneft]

Hi, 

 

I have a valve system (lab scale) where I can connect my pipe using screw-on ferrule for material injection, when finished isolate the system and remove my pipe. I was wondering how would you show that form of connection on a P&ID? 

 

I have uploaded a picture 

 

Many Thanks

Attached Files

•  IMG_20130412_134048.jpg   143.02KB   10 downloads

[markymaark]

It's a threaded connection. 

 

threaded connections are usually just shown as a straight line and there is no symbol like there is for a flange or tri-clamp.

[Steve Hall]

rosneft,

 

What's going on inside that block? Is there a website where we can see the internal details? 

 

Steve