irin ductilezagaye kada bawul

Bawul ɗin ƙwanƙwasa baƙin ƙarfe zagaye bawul ɗin bawul ɗin hanya ɗaya ne wanda aka sanya a mashigar bututun don samar da ruwa da ayyukan magudanar ruwa da aikin gyaran najasa.Ana amfani da shi don malalewa ko duba matsakaici, kuma ana iya amfani da shi don murfi daban-daban.Dangane da sifar, an gina ƙofar zagaye da kofa mai murabba'i.Bawul ɗin ƙwanƙwan ƙarfe zagaye zagaye bawul ɗin ya ƙunshi jikin bawul, murfin bawul da ɓangaren hinge.Ƙarfin buɗewa da rufewa yana fitowa daga matsa lamba na ruwa kuma baya buƙatar aikin hannu.Ruwan ruwa a cikin bawul ɗin murɗa ya fi girma fiye da na gefen waje na bawul ɗin, kuma yana buɗewa.In ba haka ba, yana rufewa kuma ya kai tasirin ambaliya da tsayawa.