ʻO nā mea hana ʻo Gate Valve ma Kina: He Manaʻo Kūʻokoʻa
Introduction Ua hoʻohana nui ʻia ka valve gate, he mea koʻikoʻi i ka ʻoihana hoʻokele kahe, i nā ʻāpana like ʻole e like me ka aila a me ke kinoea, petrochemical, hana mana, a me ka mālama wai. ʻO Kina, ʻo ia kekahi o nā mea hana nui a me nā mea kūʻai aku o ...
nānā kikoʻī