C-type spot welding head; C-type gun

Frictional pressure drop characteristics of R410A-oil mixture flow boiling in 7 mm straight and C-shape enhanced tubes;

R410A-油混合物在7mm直强化管和C形强化管内流动沸腾的摩擦压降特性

In the new structure, the head is put into and flushed mounting with the end flange, using self-energizing C ring as the sealing component.

将顶盖置于端部法兰内部并平齐,由D形抗剪螺栓连接二者,采用具有自紧作用的C形环作密封元件。

3%Na2S2O3 was studied using C-ring specimens at controlled potentials.

采用恒电位C形环SCC试验方法,研究800合金在含0。

such as C-ring, B-ring or O-ring etc.

本文分析研究一种新型压力容器顶盖密封装置,该装置是由D形螺栓,项盖,端部法兰和密封元件等组成,其中密封元件可以是C形环、B形环和O形环等。