文UY-K9IO69-O6M243-OL889-F88688]起重吊耳标准BYCOSCO(NANTONG)SHIPYARDCO.,LTD.工艺技术文件TECHNICALDOCUMENT工程名称WORKSITEM:起重吊耳选用标准工号WORKSNUMBER:编制ORGNIAZATION:校对PROOF-READING:审核CHECK允许负荷(吨)吊耳尺8HBR寸(mm)吊耳重量(kg)r81lb...
时间:2025-02-11 00:33栏目:行业资料