Application of CGMYJ grout on strengthened frame column by steel sheeting;
CGMYJ高强灌浆在框架柱钢套加固施工中的应用
Field application of gas power casing patch technology;
燃气动力套管补贴技术的现场应用
Automatic casing patch reinforcement and application in well B125;
自动力套管补贴加固技术及其在B125井的应用
The current common casing patch technology cannot meet the demand of large interval repair.
目前采用的几种常规套管补贴技术已无法满足长井段修复的要求,针对施工工艺复杂、工序多、修复后井眼内径变化较大的问题,提出膨胀管套管补贴技术。
Buried Steel-Steel Steam Pipe Insulation of the Layout Design Process
直埋式钢套钢蒸汽保温管的布置设计过程
Construction Technology of Steel Slip Jackets of Round Cushion Caps of Hangzhou Bay Bridge
杭州湾大桥圆承台钢套箱的施工技术
chromium-plated thin-walled steel cylinder liner
钢质薄壁镀铬汽缸衬套
hydraulic wirerope inserting and looping machine
液压钢丝绳插套联合机
front spring eye bushing
前钢板弹簧卷耳孔衬套
The Experimental Method of Hooping the Concrete Pillar of Reinforcing Steel Bar for Consolidation;
钢筋混凝土柱钢筋套箍加固试验方法
Study on the Heat Treatment Process for the Steel Tube of Grade Q125 with 30CrMnMo
30CrMnMo钢调质Q125钢级套管的工艺研究
" Marine combination pipe flanges, slip-on steel outer flanges, fillet weld-on steel inner flanges"
GB/T2508-1989船用搭焊钢环松套钢法兰(四进位)
" Marine combination pipe flanges, slip-on steel outer flanges, butt weld-on steel inner flanges"
GB/T10747-1989船用对焊钢环松套钢法兰(四进位)
The workers in the steel mill have heavy duty golves for handling hot steel.
钢厂的工人们有操作热钢用的耐用手套。
Collapse Test Research on Baosteel-made Ф139.7 mm×7.72 mm P110 Casing for Well-drilling Service
宝钢Ф139.7mm×7.72mm P110钢级钻井用套管挤毁试验研究
A Pear Shape of Bail of Steel Wire Rope Used on Grab Bucket Ship Unloader in Baosteel Group Corporation
宝钢抓斗卸船机所用的钢丝绳梨形绳套
Technical regulation for design of refinery steel double-pipe exchanger
炼油厂钢制套管换热器设计技术规定
Loose plate steel pipe flanges with lapped pipe end for PN 1.0MPa (10 bar)
GB/T9122.2-1988PN1.0MPa(10bar)板式翻边松套钢制管法兰
Loose plate steel pipe flanges with lapped pipe end for PN 0.6MPa (6 bar)
GB/T9122.1-1988PN0.6MPa(6bar)板式翻边松套钢制管法兰
General purpose thimbles for use with steel wire ropes
GB/T5974.1-1986钢丝绳用普通套环
Loose plate steel flanges with copper alloy plate collar for brazing or welding
GB/T15530.5-1995铜合金平焊环松套板式钢法兰
A steel rod is provided to turn adjusting collar.
提供一条钢条用于旋转调节轴套。