Thank you for your response it is much appreciated.
So I will need 1 pair flange per valve?
At the moment I am allowing 2no single flanges per valve connection.
Do you need any flanges installed at intervals in pipe runs for welded pipework I.e every 3 Metres?
Many thanks
Good evening,
I am a mechanical estimator based in the uk, I am wondering if I can ask if you can lend some of your expertise my way. I have been estimating for 15 years in the mechanical and public health spheres, my strongest subjects are public health and water services and from drawings I...
