Search results for “cryogenic valves”

How to choose control valves?

Control valve requirements often differ depending on the process area, application and end user specifications. Process conditions and the range of parameters also vary widely, including pressure, temperature, controllability, cavitation risk, environmental impact, noise and more. Plus, priorities may differ. An end user may want to know more about a valve’s performance, controllability and total life-cycle cost, whereas an EPC contractor may be more concerned about the CAPEX-related costs and delivery times. How do you know where to start – and where to turn for help with quality information you can rely on?

MK Technology witnesses a 20% increase in their autoclave’s availability

Operational reliability with fast and accurate flow control at MK Technology’s autoclave process.

Download flow control application reports for industrial gas

Flow control solutions including intelligent control valves and automated on-off valves, ESD valves, pumps, software, and related equipment, accessories and services.

Neles™ Q-Disc™ flow balancing trim for Neldisc™ butterfly valves

New, patent pending Q-Disc design features extreme flow balancing for control service. Dynamic torque effect from the flow has been significantly reduced allowing high pressure drop service. Design also provides market leading noise reduction even up to 12 dB.

Life-long capping valve performance

Neles’ flow control solutions offering for the pulp and paper industry covers all the typical valves, a wide range of accessories, intelligent devices and software solutions and of course comprehensive services.

Flow control for compressor stations

Valmet has a complete line of valves and flow control services designed to improve compressor stations' efficiency.

3 steps to assure your plant is safe with ESD valves

An emergency shutdown (ESD) valve is part of a safety instrumented system (SIS) and normally refers to all types of safety system valves. Much confusion still exists when it comes to what should be considered with these valves to make a plant safe.

Valve solutions for sulphur applications

How to select a valve for sulphur applications? We asked our expert Vincent Wang to answer this frequently raising question.

Neles™ MC V-port segment valves, series R2

We have created a specially designed series R2 segment valves for 8-19 % medium consistency applications. The valve provides an optimized flow path for medium consistency pulp. The flow path is continuously increased to eliminate restrictions where material may build up. The outlet flange is one size bigger than the inlet to ensure this. V-contoured flow path enables to control small capacities without risk of dewatering.

How to eliminate erosion and abrasion caused by catalyst fines in FCCU?

This entry describes how an installed Neles erosion/abrasion resistant ceramic valve solution has helped a customer improve FCC unit performance and profitability. In this particular case eroding 2″ to 10″ valves in a refinery’s fluid catalytic cracking (FCC) unit were causing problems that degraded both productivity and profitability. Neles application engineers analyzed the problem and provided a solution that quickly paid itself back many times over.