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Bonnet Design? 2010-11-08
I am curious as to different Bonnet Designs.( Gate valves )There seem to be so many different schemes,some are round, some are rectangular.
BALL VALVE TOP ENTRY 2010-11-08
Could someone explain me why to specify a ball valve top entry? Which is the technical advantages?
What valve type should I be looking for? 2010-11-08
I'm over here from the smoke-and-mirrors side looking for some guidance on a valve I need.I have to electrically control grease, (Lithium Complex), going to a greasing tool on an assembly line.
General RV Repair Procedure 2010-11-04
Would you please advice; is there any general repair procedure that we can use for different kind of relief valve defects , beside if there is something concerning welding & coating limitation.
Reduced bore ball valve 2010-11-04
Our company is EPC contractor for a crude oil transmission plant between storage tanks. Based on maximum liquid velocity limitation=2 m/s, the pipe size is 48" for the main lines from tanks to manifol
Suppliers for Mueller Valve Seals 2010-11-04
We have three Mueller 60" Lineseal III Butterfly Valves in our cooling tower. Recently, we were informed that we could not longer obtain the seal and bolt kits for these valves from Mueller as they n
Finding centerline of a pipe with shaped profile 2010-11-04
I hope you can help me in finding solution to the following problem. I'm trying to find a centerline of a pipe (or cavity) with a complex shaped profile, which can be find in the control valves, for i
why flanged gate valve? 2010-11-04
In one of refinery revamp , both hot air and steam service, the piping spec calls out valves 3" and above with no exception flanged gate valve.
