• A-5 ~Threaded Union

    A-5 ~ Pab Pawg Threaded

    Threaded cov koomhaum siv Thaum muaj qhov xav tau kom muaj txiaj ntsig ntawm cov yeeb nkab txuas, qhov saum npoo ntawm lub union muaj ob qho tib si kub kub dip galvanizing thiab electroplating. Ob qhov kawg muab nrog malleable hlau ua ke nrog poj niam xov BS lossis ANSI.