Search results for “cryogenic valves”

Taking the guesswork out of properly sizing an assembly

The cause of the valve-related problems encountered in industrial applications often lies in an inadequate selection of valves in terms ...

Molecular sieving made efficient with smart valve selection

The chemical and hydrocarbon processing industries are constantly looking for ways to improve the efficiency, economics and safety of ...

Steam & condensate 2 - condensate, heat transfer and maintenance

In the second of a two part series, we explain condensate behavior and heat transfer, as well as how syphons are used for condensate removal. We also list the most important maintenance checkpoints for air, steam and condensate systems.

Hydraulic problems and their resolutions, actual examples

The following are real life examples of hydraulic problems Valmet Field Service experts found in the field and rectified during their visit.

1 Introduction to pipeline flow

Neles™ butterfly valve, series L12

Neles Neldisc series L12 triple eccentric disc valve operate both in control and shut-off applications, with close to equal percentage characteristics and superior tightness.

Flow control for isomerization

Efficient and reliable valve operations provide the means for significant yield improvements and energy savings in an isomerization process.

At the heart of the GTL process

GTL technology involves conversion of methane to high molecular weight hydrocarbons from LPG to waxy paraffins. The process itself consists of mainly 3 steps, syngas production through steam reforming or partial oxidation, liquid production through Fischer-Tropsch (F-T) reactions with cobalt or iron-based catalyst followed by product updgrading through mild hydrocracking to convert high molecular weight waxes to LPG, naphta and diesel.

Jamesbury™ butterfly valve, series WSRR

Our industry leading high performance product.

Capture the benefits of Industrial Internet without the capital spending

Does your maintenance engineer want to identify  poorly performing valves? Are troublesome loops  frustrating your process operator? Or perhaps your  finance manager is insisting on raising overall productivity? Then harnessing the Industrial Internet  could be the route to improving all-round plant performance.