304/316 Hexagon Flange Face Bolts
Inkcazo yevidiyo GB5789 Hexagon flange bolts, eyaziwa ngokuba ngaphandle hexagon flange bolts, izikrufu flange.Intloko ye-hexagonal ine-flat head and concave head, enokuthi ikhethwe ngokweemfuno;uchungechunge lwe-flange lwandisiwe kwaye lunamazinyo, kwaye amazinyo adlala umphumo ongaguqukiyo.Iibholiti zeFlange ngokwazo zahluke ngandlel’ ithile kwiibholiti eziqhelekileyo, ngoko ke zeziphi iingenelo zokusebenzisa iibholithi zeflange xa kuthelekiswa neebholiti eziqhelekileyo?Enyanisweni, abantu abaninzi baye bawuqwalasela lo mbuzo, ngoko ...