90度45度弯头规格尺寸表

公称通径DN端部外径中心至端面尺寸中心至中心尺寸背面至端面尺寸45°弯头90°弯头180°弯头180°弯头A系列B系列长半径长半径短半径长半径短半径长半径短半径1521.3181638-76-48-2026.9251638-76-51-2533.732163825765156413242.438204832956470524048.3452457381147683815060.35732765115221061006576.1(73)764095641911271321218088.9894711476229152159159100114.3108631522305203210197125139.713379190127381254262237150168.315995229152457305313313200219.121912630520360406414391250273273158381254762508518467300323.9325189457305914610619533350355.63772215333561067711711610400406.44262536104061219813813686450457478284686457172914914762500508529316762508152410161016550559-343838559600610630381914610650660-40599166070071172043810677117507628204701143762800813-5021219812

8508649205331295864900814102056513729141001016632152410161051067112066316001067110111812206941676111812012197581829121913012182119811321140142088321341420150152494722861524160162101024381620170172710732591172718018201137274318272002020126330482032弯头规格尺寸表弯头是改变管路方向的管件。弯头标准是什么呢？按角度分，有45°及90°180°三种最常常利用的，另外按照工程需要还包括60°等其他非正常角度弯头。弯头标准都有哪些？弯头市场调研报告显示，弯头的材料有铸铁、不锈钢、合金钢、可煅铸铁、碳钢、有色金属及塑料等。弯头标准表显示，按照生产工艺可分为：焊接弯头、冲压弯头、推制弯头、铸造弯头等。其他名称：90度弯头、直角弯、爱而弯等。下面介绍弯头标准尺寸表及弯头规格表：弯头标准尺寸表及弯头规格表一览弯头市场调研显示，国标弯头管道安装中常用的一种连接用管件，连接两根公称通径相同或者不同的管子，使管路作一定角度转弯.弯头标准尺寸表弯头标准jisb2311通用钢制对焊管件弯头标准jisb2312钢制对焊管件弯头标准jisb2313钢板制对焊管件弯头标准jisb2316钢制承插焊管件弯头标准管件执行标准之美国标准：弯头标准号描述弯头标准asme/ansib16.9工厂制造的锻钢对焊管件弯头标准asme/ansib16.11承插焊和螺纹锻造管件弯头标准asme/ansib16.28钢制对焊小半径弯头和转头弯弯头标准asmeb16.5管法兰和法兰配件弯头标准msssp-43锻制不锈钢对焊管件弯头标准msssp-83承插焊和螺纹活接头弯头标准msssp-97承插焊、螺纹和对焊端的整体增强式管座弯头规格表一览公'称通径外径(mm)中心距至端面的距离理论重量kg/pcsdodfb5s10s20s40s80s12n0s11/1821.338160.00.00.050.00.05240.0550.0690.06360.0880.1023/2526.7380.00.00.080.00.10460.0670.080.0990.103000.10.130.10.1533.480.0820.130.13540.1480.1931.13848200.10.10.210.20.32/442.210.1380.210.2430.2610.3541.14557240.10.20.300.30.40/248.360.1760.280.3230.3540.48525776320.20.40.590.60.9060.380.2950.470.6120.6650.9062.17395400.50.80.961.21.75/276.150.5700.831.151.3121.808389114470.81.11.62.02.8

0076693.11.01.52.73.8101.6133552.10/287426.211081.31.02.653.55.1741526300114.311.3912.032.8743.7635.466.6811.31332.63.24.816.18.7112.5141.31907982.8243.455.1266.5419.25250139.72.873.415.066.479.1411.918.61593.84.66.979.514.119.6168.32299554.1094.967.38610.1415.3508165.24.034.877.249.9515.019.443.22197.19.616.120.31.1830512600216.357.0559.5315.9420.1030.542.579.227313.16.25.836.57.71038112850267.4713.2716.324.6235.4256.277.6332523.26.36.155.95.131245718900323.9022.6126.036.0755.5294.83318.522.325.535.356.192.7131320337730.36.60.283.14721453322150355.6829.0934.756.7178.213818928442641.47.78.012221101661025300406.4839.9745.574.311620126742447852.60.87.71753012186862