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If the medium of heat exchanger is gas, do you want to leave tear holes in the partition plate
1
0
海阔天空
2020-01-08
换热器介质为气体,分程隔板还要留泪孔吗?..
Can the tank with low toxic and explosive medium use a stud socket
1
0
TuKai
2020-01-06
低毒,易爆介质的储罐可以用螺柱管座吗?..
Who has done 1800 cubic meters of 12400 diameter heat storage water
0
0
big yang
2019-12-27
哪位做过1800立直径12400的蓄热水罐,外保温用的什么材料?约合多少钱每平?..
Q345R open plate for vessel re inspection
1
0
海阔天空
2019-11-19
Q345R open plate for vessel re inspection..
Nitrogen filling pressure requirements after pressure test, which standard is specified
1
0
litian
2019-11-12
Nitrogen filling pressure requirements after pressure test, which standard is specified..
When the flange neck is more related to the cylinder thickness
1
0
专业蓝领30年
2019-10-29
法兰颈部与筒体厚度相关比较多的时候,是不是应该优先选用堆焊的方法呀?比如筒体12,法兰颈部22
..
Is there any basis for the selection of anchor bolts for skirts of your predecessors? How exactly is the size?
1
0
专业蓝领30年
2019-09-29
Is there any basis for the selection of anchor bolts for skirts of your predecessors? How ..
The 48.3X7.1 nozzle on the container must be reinforced.
1
0
光头强
2019-09-18
The 48.3X7.1 nozzle on the container must be reinforced...
Stainless steel stamping flange 1865282633
1
1
wuxi junde machieary co.,ltd
2019-09-16
In pipeline connection, stamping flange is a very common workpiece. As an important connec..
Is there a safety valve gauge?
1
0
小鱼曾乖乖
2019-09-16
I don't know if you have ever met this situation: for example, the minimum diameter of saf..
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