YOUFA Brand UL da aka jera bututun yayyafa wuta

Karfe Sprinkler Bututu

Girman: diamita 1", 1-1 / 4, 1-1 / 2", 2, 2-1/2, 3, 4, 5, 6, 8, 10, 10

diamita 1", 1-1/4", 1-1/2", 2", 2-1/2", 3, 4, 5, 6, 8, 10" da 12" jadawalin 40

Matsayin ASTM A795 Matsayi B Nau'in E

Nau'in haɗin kai: Zare, Tsagi

Ana yin bututun yayyafa wuta da ƙarfe na carbon kuma ana amfani da su don ɗaukar ruwa ko wani ruwa don haɗa kayan aikin kashe gobara, wanda kuma ake kira bututun kariya daga wuta. Bututun wuta yana buƙatar jan fentin, (ko tare da jajayen rufin epoxy na lalata), ko tsoma mai zafi. Bututun sprinkler na wuta dole ne ya mallaki juriya mai kyau, juriyar lalata da juriya mai girma.