i m confused on how to start design valves on material selection
i m confused on how to start design valves on material selection
(OP)
Hello
I m currently working has design engineer past a year in valves manufacturing company I m getting confused about material selection I mean how to select material and temperature regarding to applications. help me get out from thz.
has im starting my carrier here let me suggest wat and all standars wil go through .
thanks in advance
I m currently working has design engineer past a year in valves manufacturing company I m getting confused about material selection I mean how to select material and temperature regarding to applications. help me get out from thz.
has im starting my carrier here let me suggest wat and all standars wil go through .
thanks in advance





RE: i m confused on how to start design valves on material selection
RE: i m confused on how to start design valves on material selection
Knife gate valve,tilting dosx check valve,swing check valve,psgv,gate valves .
I m currently handling
Tilting disc check valve I want to know its applications and its material selection.
RE: i m confused on how to start design valves on material selection
For basic description of piping valves try www.wermac.org (world of piping) and select valves.
and for tilting disc try www.valmatic.com
RE: i m confused on how to start design valves on material selection
If the piping class is carbon steel, and for corrosion resistance reasons you select a stainless steel, you need to pay attention to the pressure ratings. ASME B16.5 defines pressure ratings for flanges, and ASME B16.34 defines same for valves. If you are providing a flanged end, stainless steel valve, in a carbon steel piping system, your valve will not have the same pressure rating as the carbon steel piping system.
If you are deigning commodity products for distribution inventory, the principle is the same, except you must take assumptions on what the piping materials will be.
Valvit
RE: i m confused on how to start design valves on material selection