Valve rod with valve lids between bring fall airproof structure, Convenients for valve bring press replacing valve stem packing.
阀杆与阀盖之间带倒密封结构，便于阀门带压更换阀杆填料。
In the roof cover structure design, the steel tube con - Crete axis pressed rod was used as a press rod of network frame.
在屋盖结构设计中，用钢管混凝土轴心受压杆件作为网架的压杆。
The press principle can be also applied to the rolling mills for rolling sectional materials, rod and line materials, pipe materials or other metal materials.
本发明涉及的轧机压下机理也能运用到轧制型材、棒线材和管材或其它金属材料的轧机中。
The rod is made of the particulates by vacuum hot press and thermal extrusion.
采用真空热压技术和热挤压技术，将颗粒制成了试验棒材，测试了材料的力学性能。
The product forms for which a press quenched 6020 alloy is desired are rod, bar, and wire applications.
模压淬火6020合金的期望产品形式是杆材、棒材和线材应用。
A joint lever is arranged on the joint, and can press the push rod when pulled by a guy cable to open the valve core.
接头上有接头杠杆，在拉索的拉动下能够压动顶杆，打开阀芯。
Metal Clad Wipers are designed to press-fit into open face rod wiper glands, with no need for snap-rings, face plates, or other retention devices to hold the wiper in the gland.
金属骨架雨刷器的目的是开面棒压入雨刷腺体，配合无单元戒指，花盘，或其他设备需要保留腺体举行的雨刮器。
Metal Clad Wipers are designed to press-fit into open face rod wiper glands, with no need for snap-rings, face plates, or other retention devices to hold the wiper in the gland.
金属骨架雨刷器的目的是开面棒压入雨刷腺体，配合无单元戒指，花盘，或其他设备需要保留腺体举行的雨刮器。
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