13306647218

Copper Tube Information

Company dynamics

brass compression tube fitting union 1 4 tube od

author:MF manufacturerstime:2022-03-16 15:42:41

Pipe joint thread difference:

illustrate:The underground thread that is told below isTube thread,Default is external thread,These threads are common in tracheal joints,Such asSMCOther international brands。Because in my country's national standard,Expressed with inch is tube thread,Other threads, such as bolts, are made of metric threads.。Of course, it is also possible to encounter some English bolts.,For example, this thread will have this thread on the equipment over the United States or Canada.,This is caused by standard differences。my country's national standard andISOSubstantially,The US standards and European standards are different.,There is a difference。But don't take so much,At present, most of domestic and domestic imported equipment are in line withISOof,same,Can find the corresponding national standard(GB)Or mechanical industry standard(JB)。

(brass compression tube fitting union 1 4 tube od)Size conversion

1”=25.4mm(Note that the size is converted,Not representing the thread code can be converted!)

Common code

(brass compression tube fitting union 1 4 tube od)1)G1/8 —> Φ6: One end isbasic size(See the comparison table)In English1/8"Threaded joint,The other end is availableOuter diameterfor6mmPiping(The general situation is a plastic trachea,There will be copper tubes)。

2)M8 —> Φ6: One end isNominal sizefor8mmThreaded joint,The other end is availableOuter diameterfor6mmPiping(The general situation is a plastic trachea,There will be copper tubes)。

The piping in the above two models is the form of metric form.,The unit ismm,exampleΦ6,Indicates the outer diameter of the tube.6mm。In fact, there is also an English representation of piping,useΦ1/8or1/8,This means that the outer diameter of the tube is1/8"。

Cylindrical thread basic dimension

How do I know how much thread??

forMBeginning,M8Indicates that the thread is very8mm,The outermost size of the calibration of the thread,Take a whole,Model。

forGBeginning,Or isBritish threadConvinced,The same size of the threads threaded with the card,But this is just a large diameter size(mm),Find more code in the table below:

brass compression tube fitting union 1 4 tube od

brass compression tube fitting union 1 4 tube od