In a valve data sheet I found ZCMS 66 specified as seat and spring material. I didn't any International standard referring to it. Does anybody know if this is a specific manufacturer standard or what

I have an ethoxylation process with temperature split range control question.

I want to ask about valve database system. What is the best software or application to maintain valve database in a plant twhich is about 20.000 valves present.

Any thoughts on using a check valve as a thermal relief between two isolation valves?

Please help me to solve my problem. I buy the second hand solenoid hydraulic direction valve 3/4 (3 positions, 4 ways).

Bass guitar recording and mixing is highly understated. A good bass guitar track can make or break your song, as its the backbone to your song.

Says former Oldsmobile chief engineer Ted Louckes:

There are 4 main circuits used to optimize gasoline delivery and therefore engine performance. You might adjust the air screw, adjust the jet needle