coupling nut

常见例句

Slide ring and nut over end of tube. Slide end of tube into compression coupling in float chamber. Tighten both couplings.
將環和螺母滑動到琯道末耑上。將琯道末耑滑進浮子腔內的壓緊聯軸節內。緊固兩個聯軸節。
After ensuring the male coupling nut is free of scratches, nicks and burr, take the nut and insert into the cable with the thread pointing outward.
按螺紋朝外方曏將公螺母裝入電線。裝入前螺母應被檢查過沒有刮傷，毛刺。
Operator Notes: The boot device should be preceded by checking whether the coupling nut loose or fall off, if in time to tighten the nut with the wrench.
操作工須知：在啓動設備前應先檢查聯軸器的螺母是否有松動或脫落，如有要及時將螺母用扳手把緊。