Insights
WOG stands for Water, Oil, Gas. A marking such as 1000 WOG or 2000 WOG states the valve’s maximum...
Specify the wrong valve and you pay for it twice: once at purchase, and again every time a maintenance...
Last updated: 2026-06-19 · By the Yzng Trong International sales and engineering team — a
Taiwan-based...
Choosing a 3-way ball valve by its port name alone is a common source of piping mistakes. Two valves...
TL;DR / Quick Reference Summary
Screen
Nominal opening
Millimetres
Inches
First engineering check
20...
Short answer: pick a ball valve when you need fast quarter-turn shutoff and a bubble-tight seal on small...
“Ball valve leaking” describes at least four different problems, and they have four different...
Do not start actuator selection by debating pneumatic versus electric. That question comes last. Before...
A manual, a pneumatic and an electric ball valve can share the same body, the same seats and the same...
Hygiene in a food or biotech plant is a system property. It comes from the design of the whole line,...
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