1.
Theoretical and Experimental Study of Pressure Screw Pairs Micro-Size Behavior;
轧机压下螺纹副微尺度理论与实验研究
2.
A method of prolonging the life of adjusting screw in rolling mill
提高轧钢机压下丝杠螺纹副寿命的设计
3.
box up and pin down
上部阴螺纹-下部阳螺纹接头
4.
Tolerances for fasteners--Components for bolted connections made mainly from materials with a high temperature strength
GB/T3103.4-1992紧固件公差耐热用螺纹连接副
5.
Install a listed temperature-pressure relieve valve in the remaining fitting.
在剩下的螺纹接头上安装额定温度/水压的安全阀。
6.
Mechanical properties of fasteners--Components for bolted connections made mainly from materials with a high temperature strength
GB/T3098.8-1992紧固件机械性能耐热用螺纹连接副
7.
Research on Screw Joint for Precise Assembly of Miniature Parts
微小型零件精密装配中的螺纹副联接技术研究
8.
Research of Peculiarity of Engagement of Spiral Meshing Pair of Single Screw Compressor;
单螺杆压缩机螺旋啮合副啮合特性研究
9.
Spiral Meshing Pairs Manufacturing and Meshing Precision of Single Screw Compressor
单螺杆压缩机螺旋啮合副制造与啮合精度分析
10.
RESEARCH ON MACHINING PRINCIPLE OF MESHING PAIR OF SINGLE SCREW COMPRESSOR
单螺杆压缩机啮合副的加工原理研究
11.
Sturdy full-length threaded corrosion-resistant bolts provide the required high packing stress.
坚固的全螺纹防腐螺栓提供所需要的保压应力。
12.
If grooves are cut in the flank of nut hydrostatic action is possible.
如在螺母螺纹侧面切槽，则可实现静压作用。
13.
Design and manufacture of hight pressure seal thread socket with large ddameter and big pitch
大直径大螺距高压密封螺纹套管设计与制造
14.
Marine low pressure bronze male threaded stop valves
GB/T1951-1984船用低压外螺纹青铜截止阀
15.
standard size of screw for rubber extruder
橡胶挤压机的螺纹标准尺寸
16.
NPSF (American Standard Straight Pipe ThreadsforPressure-tight Joints)
美国标准压密接头直管螺纹
17.
Low pressure bronze male screw-thread check valve for marine use
GB/T1952-1980船用低压外螺纹青铜止回阀
18.
INFLUENCE OF TEMPERATURE ON CONTACT PRES- SURE OF CASING JOINTS
温度对套管接头螺纹接触压力的影响