The stainless steel elbow is one of the commonly used connecting pipe fittings used in pipe installation. Other names: 90 degree stainless steel elbow, right angle bend, etc..
Abrasion resistance can be favored by the market to replace some of the traditional wear resistant materials, the root cause lies in its excellent product quality, as well as in the. Required in order to obtain the performance impact of the upstream stainless steel elbow device conditions of cone flowmeter and the shortest straight pipe length. The application of computational fluid dynamics numerical simulation, simulation research of 100mm diameter, equivalent diameter than 0.45/0.65/0.85 V-cone Flowmeter to carry out the upstream single 90 degree stainless steel elbow. Simulation media for the regular warm water, Reynolds number range: 0.4981054.98105 research program and the upper reaches of the baseline of 90 degree stainless steel elbow two categories, a total of 15 groups. Based on the relative error of the mean outflow coefficient and the additional uncertainty as the main evaluation criterion of the equipment condition, the length of the straight pipe of a single 90 degree stainless steel elbow is presented and compared with the foreign research results.
Source: Zhejiang Yaang Pipe Industry Co., Limited (www.yaang.com)
