Login | Register


Valve Technology

The Valve Technology Blog is the place for conversation and discussion about valve actuators & control; industrial applications; water & wastewater; and power & energy among many others. Here, you'll find everything from application ideas, to news and industry trends, to hot topics and cutting edge innovations. This blog is inspired by the Valve Technology newsletter from GlobalSpec, which you can subscribe to here.

Previous in Blog: Know Any Good Valve Jokes?   Next in Blog: Nukes? In Your Back Yard?
Close

Comments Format:






Close

Subscribe to Discussion:

CR4 allows you to "subscribe" to a discussion
so that you can be notified of new comments to
the discussion via email.

Close

Rating Vote:







What Magazines do You Read?

Posted January 18, 2009 8:08 AM

Valve engineers and users are having a tough time finding news, technical articles and product coverage of valves and actuators in print magazines these days. What magazines do you read to keep up on valves? And why?

The preceding article is a "sneak peek" from Valve Technology, a newsletter from GlobalSpec. To stay up-to-date and informed on industry trends, products, and technologies, subscribe to Valve Technology today.


Interested in this topic? By joining CR4 you can "subscribe" to
this discussion and receive notification when new comments are added.
Guru
Hobbies - CNC - New Member Hobbies - DIY Welding - New Member

Join Date: Aug 2007
Posts: 3047
Good Answers: 28
#1

Re: What Magazines do You Read?

01/18/2009 3:11 PM

I actually agree on the availability of information, early on my career, the company I work for were misusing/misapplying valves. Mostly due to price. Such as Modulating valves, they were using basically a tapered plug modulating valve to modulated not only flow but pressure.

The PID control did nothing but chase itself. until I used a Freq Drive on the supply pumps. This helped considerable. And at least to be able to control on the process. If this didn't help I would have used a CPM (Constant Pressure Modulating)valve. The prices between the two valves is about 5 time more expensive, but makes control easier.

But at that time there was not such thing as the internet, Though I did belong to the McGraw-Hill Engineering Book Club. which they discontinued back in the late 90's. probably due to the internet.....

phoenix911

__________________
They say that there is only one universal language that everybody can understand and that is mathematics. I like to think there are two, with the other being humor.
Interested in this topic? By joining CR4 you can "subscribe" to
this discussion and receive notification when new comments are added.

Previous in Blog: Know Any Good Valve Jokes?   Next in Blog: Nukes? In Your Back Yard?
You might be interested in: Pneumatic Valve Actuators, Valve Actuators, All Types, Control Valves