screwed union 中文意思是什麼
screwed union
解釋
螺紋管接頭-
Union, screwed - onto, titianium alloy, flared tube
鈦合金擴口式擰入式直通管接頭 -
Valves shall be one of the types specified in 4. 2 to 4. 4, having flanged, threaded, capillary or compression ends, integral or renewable body seats and screwed, union or bolted bonnets or covers
閥門的類型應是4 . 2到4 . 4中所給出的類型,帶有法蘭/絲口/焊接或壓縮端面,帶有完整的或可更換的閥體,及螺紋式,聯接式或拴結式閥帽或閥蓋。 -
Valves with hose union ends shall be complete with hose union and washer fitted to the seat retainer and screwed “ [ red ] finger tight [ / red ] ” only
帶有用於軟管連接的端面的閥門,應將軟管連接器和墊圈裝配在閥蓋上,並旋入到手指能撥動的程度即可。 -
[ br ] valves with hose union ends shall be complete with hose union and washer fitted to the seat retainer and screwed “ [ red ] finger tight [ / red ] ” only
帶有用於軟管連接的端面的閥門,應將軟管連接器和墊圈裝配在閥蓋上,並旋入到手指能撥動的程度即可。
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