洛陽来来エナジーテック株式会社

OS&Y Gate Valve

水に適したゲートバルブの選び方, 油 & 産業用パイプライン システム
In the world of industrial piping, few components are as fundamental—and as frequently misunderstood—as the gate valve. Whether you are designing a municipal water supply system, an oil and gas transmission line, or…
