Mặt bích mù

Blind flanges are used to close the end of piping systems, van, and pressure vessel openings. They provide reliable sealing for maintenance, điều tra, and future system expansion. Vật liệu phổ biến bao gồm thép không gỉ, thép hợp kim, thép cacbon, thép song công, titan, and nickel alloy for industrial piping applications.