Worktable design of high - altitude extracting core working vehicle for heat exchanger 换热器抽芯高空作业车抽芯工作台设计
Controlling the installing quality of overhang - well - vertical - draw out core pumping set 大型悬吊井筒抽芯式泵机组安装质量控制
Study on integral eps expanding mould with t - type socket based on rotary contracting mechanism 型承口旋转抽芯整体发泡模具研究
Butt hinges with loose 抽芯型合页
Verification of test results with low - strain method by coring and video monitoring through the hole 钻孔抽芯和孔内录像验证低应变检测方法
Open end blind rivets with break pull mandrel and protruding head - nicu st or nicu sst 带截断抽芯杆和凸头的敞开端盲铆钉. nicu st或nicu sst
Open end blind rivets with break pull mandrel and protruding head - cu st or cu br or cu sst 带截断抽芯杆和凸头的敞开端盲铆钉. cu st或cu br或cu sst
Open end blind rivets with break pull mandrel and countersunk head - cu st or cu br or cu sst 带截断抽芯杆和沉头的敞开端盲铆钉. cu st或cu br或cu sst
In 2000 luo xinpai pulls out the core rivet to pass " the chengdu quality engineering supervision bureau " the product quality authentication 2000年罗新牌抽芯铆钉通过“成都市质量技术监督局”产品质量认证。
