Each type comes with different tips: silicone domes, triple-flange stoppers, foam cylinders and so on.
每一款都有不同的耳塞头：有圆硅胶顶的，有三边塞子形的和泡沫圆柱形的等等。
The elbow shall be bolted to the floor of the wet-well and be so designed as to receive the pump connecting flange without the need for any bolts, nuts or clamps.
弯头应该用螺栓固定在湿井地面，并且设计成具有不需要任何螺栓、螺母或皮带即可连接泵设备的连接法兰的能力。
Interface leak So, gaskets are different, the requirements of the flange surface roughness is not the same.
所以，垫片不同，所要求的法兰表面粗糙度也不相同。
The large anticorrosion flange can be divided into pushing, pressing, forging, casting and so on.
大型防腐法兰以制作方法划分可分为推制、压制、锻制、铸造等。
The effect of large flange connection is also so, not only can enhance the efficiency of sealing, but also can be removed, the use of two times and clean up.
大型法兰连接效果也是如此，不但可以加强高效的密封作用，而且还可以进行拆卸，进行二次使用与清理。
Turn the hollow bolt so that it is fixed on the bake cover or the flange plate.
安装后必须旋出空心螺栓锁紧在电机后端盖或法兰盘上。
Time for the third kind of closing well is so long that flange steel ring groove on the top of casing-head is heavily corroded in M4 well being situated in Tarim basin.
位于塔里木盆地的M4井，由于三类封井时间较长，造成套管头上部法兰钢圈槽严重腐蚀。
Ensure high efficiency and accuracy. So could ensure interchange within the same size flange.
该设备生产效率高，加工精度高，确保了同尺寸法兰之间的互换性。
Through adjusting gasket structure, its mechanical performance is changed to consist with request of bolt, so that flange joints can meet the standard of sealing request.
通过垫片工艺结构的调整，使其力学性能与紧固件的要求一致，使法兰接头符合操作时的密封性。
After simplification, the expression given in the article will be just the same as that so far used for the single-flange one.
本文所提出的公式经简化后即为迄今所采用的单法兰压圈的计算公式。
The BHF can be reasonably changed with the wrinkling law by control system, so the flange formability and the part quality can be imp…
拉深过程中压边力通过控制系统可以随拉深起皱规律而合理变化，有效地改善法兰区变形的不均匀性，提高盒形件的成形质量。
In such cases, the metal gasket does not apply, because then the pressing force required is too large, resulting in greater deformation of bolts, so difficult to seal flange.
在这种场合，金属垫片也不适用，因为这时要求的压紧力过大，导致螺栓较大的变形，使法兰不易封严。
One of the basic failures of reactor pressure vessel is the failure of flange sealing system, so it is very important to study the performance of its sealing system.
法兰密封失效是核压力容器的最基本失效形式之一，研究其密封性能具有十分重要的意义。
Flange structure, double sealing rubber ring, so anti-corrosion, waterproof performance.
法兰式结构，双层密封胶圈，故防腐、防水性能好。
At the top flange there would be enough slack so that no relative twist of any significant magnitude would be introduced into the girder web.
在上翼缘处有足够的松动，因而在主梁腹板上并不会引起很大的相对扭转。
Lipped channel and Z section with compression flange not fully effective, have no more any symmetry, so that their stress analysis become quite complicated.
而翼缘非全部有效的卷边槽钢、Z形钢毫无对称性，使应力分析计算十分复杂。
Lipped channel and Z section with compression flange not fully effective, have no more any symmetry, so that their stress analysis become quite complicated.
而翼缘非全部有效的卷边槽钢、Z形钢毫无对称性，使应力分析计算十分复杂。
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