1.
Numerical Calculation of Intensified Heat Transfer Law of Air Externally Sweeping Across Corrugated Tube Bundles
空气外掠波纹管束强化传热规律数值计算
2.
small bundles of spiral vessels
螺纹导管的小维管束
3.
Selection of Bellows-type Expansion Joint and Bellows Adjustment Device
波纹管补偿器与波纹管调长器的选用
4.
high pressure bellows manometer
高压波纹管式压力计
5.
metal bellows mechanical seal
金属波纹管机械密封
6.
rubber bellows mechanical seal
橡胶波纹管机械密封
7.
bellows sealed gate valve
波纹管密封的闸板阀
8.
balanced area bellow type valve
面积平衡式波纹管阀
9.
bellows seal bonnet
波纹管密封型上阀盖
10.
smooth on inside PVC double wall corrugated pipe
PVC内光外波纹双壁管
11.
plastic corrugated pipe with double thin wall
双层薄壁塑料波纹管
12.
The Finite Element Analysis of Bellows Used in Metal Bellows Mechanical Seals;
金属波纹管机械密封中波纹管的有限元分析
13.
A metallic bellows is made from a thin seamless tube.
金属波纹管是由薄壁无缝管制成的。
14.
The enterprise beijing xinlonghai fireproof material co., ltd. deal in Building drainage.
为您提供建筑物排水和波纹管，以及关于波纹管的信息。
15.
The success of the test and manufacture of the bellow supplies helpful experience for developing large size bellows in future.
该波纹管的试制成功 ,为今后大型波纹管的开发提供了有益的经验
16.
Stress Corrosion Cracking of Metal Bellow Compensators and Safety Measures
金属波纹管补偿器应力腐蚀裂纹及其安全对策
17.
General specification for corrugated metallic hose assemblies
GB/T14525-1993波纹金属软管通用技术条件
18.
welded metal-bellows mechanical seal
焊接金属波纹管机械密封