Maintenance & Reliability
Conduit body features double coating
The newly designed OCAL-BLUE Type 4X Form 8 conduit bodies from Thomas & Betts offer double-coated exteriors for enhanced protection in corrosive environments, as well as extending the service life of the conduit bodies.
Improve vacuum tower revamp projects
A ‘balanced approach’ investigates separation of vapor and liquids in the flash zone/wash section design
Mitigate corrosion in your crude unit
Real-time analyzers can provide improved monitoring of chloride levels and enable better corrosion control practices
Case history 58: Piston pin plug wear
A wear analysis can help when failure data are meager
Calculating the temperature distribution in horizontal vessel saddle supports
The heat-transfer theory of cooling fins is applied
Spiral-wound or kammprofile gaskets?
There appears to be a shift toward the latter, but the choice isn’t always clear. Here’s where best to apply each type.
HP Reliability: Eccentric reducers and straight runs of pipe at pump suction
Questions relating to proper reducer application in centrifugal pump suction lines date back many decades. Until his death (at age 84, in 1995), world-renowned pump expert Igor Karassik frequently cor..
Prevent electric erosion in variable-frequency drive bearings
Here are the reasons and remedial actions
Valve design reduces costs and increases safety for US refineries
The goals were achieved by using alloys with superior corrosion resistance
How the inertia number points to compressor system design challenges
It facilitates predicting compressor system performance
- Executive Viewpoint: Heavy industry, light footprint—Helping the HPI run leaner and cleaner with AI 7/3
- Digital Feature: Flare system design—The importance of periodic evaluation of existing facilities 7/2
- Valmet to deliver Valmet DNA DCS to a bio-based process plant in Portugal 7/2
- EIA: U.S. crude and gasoline inventories rise, distillates draw down 7/2
- Indonesia's Pertamina seeks spot gasoline, including Singapore cargoes 7/2
- Northeast Asia sends the most jet fuel to Europe in nearly a year in June 7/2
