If you can't unscrew the drain flange from the T-connector, use a reciprocating saw with a metal-cutting blade and cut the drain assembly away just above the T-connector.
如果你不能从T型三通处拆掉法兰，可用金属锯片将T型三通上方的部分锯掉。
The simple well head assembly newly developed is comprised of protection flange, pup joint, clip, gate valve, tee joint and anti-vibration pressure meter.
研制的简易酸化井口装置由保护法兰、过渡短节、卡箍、闸阀、三通和抗振压力表等组成。
Tightening down on special tool will push wheel stud out of the hub and bearing assembly flangRemove lug nut from stud and remove wheel stud from flange.
上紧特殊工具，即可将车轮螺桩推出轮毂及轴承组件。自螺桩取下凸缘螺帽并自凸缘取出车轮螺桩。
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