Stainless steel elbow pressure loss and calculation method

 We usually fluid passes through the stainless steel welded elbow mechanical energy consumed is called elbow pressure losses (local resistance), is a welding elbow technical and economic indicators of energy consumption, the unit is Pa. Stainless steel elbow with a flow rate of pressure loss inside the tubes are concerned, we can calculate an accurate value by the following equation: H = ζ (v ^ 2γ / D) ζ = 0.008 (α ^ 0.75 / n ^ 0.6) n = R / D in the above formula H represents the pressure loss of the elbow; ζ represents resistance coefficient; v represents wind speed, in units of m / s; y represents air density, in units of m3 / kg; D represents the diameter size of the elbow, the unit to m; R represents the turning radius elbow; α represents the angle elbow. Wenzhou Branch right Fluid Equipment Co., Ltd. Address: Longwan District of Wenzhou City in the streets of the Village Whitewater Wing Road 207 Tel: 0577-86852212 Fax: 0577-28866303 Contact: Zheng Shaoling Mobile: 13362711002 E-mail: cnkequan@163.com QQ: 1392474195 stainless steel elbow: http: //www.kqltsb.com reminder: the actual price of the stainless steel welded elbow, need telephone dwell!