作者: Chien-Lung Huang
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摘要: A 360-degree sprinkler head is comprised of a main member, an adjustment ring, cap and lock bolt. The member hollow cylinder consisting annular positioned at the center with plurality coupling tabs integrated to stepped edge disposed upper end cylinder. ring has tines along its lower side conjoined round nut constituting helical rib proceeding around surface opening beveled articulated as outlet inner rib. funnel-shaped cover threaded section spigot tube sequentially formed middle section, passage through entire slots intervals in outer wall tube, lip periphery tube.