Welcome to the forum. Although you can post in any forum, the USA forum is here in case of local regs or laws

View the thread, titled "Help needed" which is posted in UK Plumbers Forums on UK Plumbers Forums.

Status
Not open for further replies.
W

wbplumb1

How do you thread a 1/2 inch steel pipe between two points and work out the dimensions? help needed!
 
You can't thread two ends of steel pipe between fittings if they are already in as the threads go the same way so you can't get a fitting or section on.

Your only way is to dismantle a section and reassemble it.

Regarding dimensions, expect to have one to two threads showing past the fitting to allow you room for maneuvering.
 
Hi. Assuming you have stocks , 1/2" dies and a pipe vice. Screw any fitting onto the end of a length, mark the thread flush with the fitting, remove and measure from end of pipe to mark. Multiply X 2, add this to the distance between the fittings. (you may well need to introduce a long screw connector or union as you don't get R and L handed threads. Good Luck
 
Blimey lads this is so easy, you just use a 1/2" union. use a 1/2" nipple, striaght into a union then measure the remaining length, job done
 
Status
Not open for further replies.

Official Sponsors of Plumbers Talk

Reply to the thread, titled "Help needed" which is posted in UK Plumbers Forums on Plumbers Forums.

We recommend City Plumbing Supplies, BES, and Plumbing Superstore for all plumbing supplies.

Weekly or Monthly Email Digest

Back
Top