Kūpono ʻo GW globe valve no ka ʻoki ʻana a i ʻole ka hoʻopili ʻana i ka medium pipeline i ka petroleum, kemika, ka lāʻau lapaʻau, ka mea hoʻomomona.
He kūpono ia GW globe valve no ka ʻoki ʻana a i ʻole ka hoʻopili ʻana i ka pipeline medium i ka ʻaila, kemika, ka lāʻau lapaʻau, ka mea hoʻomoʻa kemika, ka ʻoihana mana uila a me nā kūlana hana ʻē aʻe me ke kaomi nominal o PN1.6 ~ 16MPa a me ka mahana hana o - 29 ~ 550 ℃.Loaʻa ka manual drive, gear drive, uila, pneumatic a pēlā aku.