球阀结构尺寸及重量

1、球阀结构尺寸及重量1：设计制造按GB12237-892：结构长度按GB12221-893:连接端：法兰尺寸按JB/T79. 1-914:防火标准按API6075:阀门检查和试验按JB/T9092-996：结构:全通径浮动球二体式7：主体材料:WCB CF8 CF8M等8:密封材料:PTFE球阀尺寸及重虽规格1.6MPa2. 5MPaLHDwkgLHDkg151307815140313010315no320150SI19160115011219160A2516095251805. 5160123325180032165150302508.61651503025010101801503830011

2、18015638300145020019051350152005135020552201956435019220197543502530250215761002502227610030100280250102500383202531025001012532028512450058100286124600551503603701528008110027515280035球阀.法兰球阀、铸钢球阀、不锈钢球阀三通分类及对焊三通、四通尺寸三通分为机械三通，沟槽异径三通，沟槽机械三通，普通三通;三通以制作方法划分可分为顶制三通，压制三通，锻制三通，对焊三通，铸造三通等一、三通分类4三通分为机械三通，沟槽

3、异径三通，沟槽机械三通，普通三通；三通以制作方法划分可分为顶制三通，压制三通，锻制三通，对焊 三通，铸造三通等.三通按形状分有两种，等径三通和异径三通.等径三 通就是三个口 一样大小.4异径三通就是一段主管加上一个小的分支管，显然，两个大的尺寸是主管，中间接出来的小尺寸就是支管.在纯氧管线中，一般 是有压力贖插三通承插三il二.对焊三通.四通尺寸GB12459Ai nch公称通径DN端部外径中心至端而D1D2CMA系列B系列A系列B系列1 /2X1/21 5X1521. 31 821.31 825253/4 X 1/22 0X152 6.92521. 3182 929X3/4X2026. 92

4、529291X1/225X1 533. 7322 1.31 83838X3/4X202 6.925383 8X1X2533.732383811 /2X1/23 2 X1542. 33821.31 84848X3/4X2026. 9254848X 1X2533. 7324848X 1 1/2X3242. 338484813/4X1/ 240 X 1 548. 3452 1.3185757X3/4X2026.9255757X1X2533.7325757X 1 1/2X324 2.3385757X13/4X 4048. 34557572X3/450 X 2 060. 35726. 9256444X1

5、X2533.7326451X1 1 /4X3242. 3386457X 1 1 /2X4048. 3456460X2X5060.357646421 /2X16 5X2576. 17633.7327657X11/4X324 2.3387664X 1 1/2X404& 3457667X2X5060. 3577670X 21/2X6576. 1767676inc h公称通径DN端部外径中心至端而D1D2CMA系列B系列A系列B系 列3X11/480 X3288. 98942. 33 88670X 1 1 /2X4048. 3458673r X2X5O60. 3578676X 21/2X657

6、6.1768683X 3X 8088. 98986864X1 1 /290X 40101.648. 39579I X2X5060.39583X21 /2X6576.19589| X3X8088. 99592X3 1 /2X901 01.695954X11/2100X401 14. 310848. 3451 0586X2X 5 060.3571 0589X21/2X6576.1761 0595X3X8088. 98910598X 31/2X90101.61 05102X4X10O1 14. 31 081 051055X2125X501391 3360.3571 24105X21 / 2X6576

7、. 1761241 0 8X3X8088.98912411 1X 3 1 /2X9O101. 61241 1 4X 4X 1 00114.31 08124114X 5X1251391331 241 1 76X 2 1/21 50X651 68. 31 5976. 17614312 1X 3X8O88.989143124X 31/2X 90101.61431 27X4X 1 OO1 14.31081431 30X 5X1251 39133143137r X6X150168. 31591431438 X31 /220 0 X902 1 9. 121910 1 . 6178152r X4X1 OO1

8、14. 31 081 78156X5X1 251 391331781 62r x6X1 50168.31 59178168X 8X200219. 121 91781781 0X4250X1002732731 14. 31 082 1 6184X 5X 1 2 513913321 6191r x6X 1 50168. 31 5 92161 94 8X2O0219. 12192 1 6208X10X25O2732732 1 621612X5300X 125323.93 251 39133254216X6X150168.31 59254219X8X 200219. 1219254229X1 0X25

9、O2732732 54241X12X30O32 3.93252 5425414X 6350X1 50355. 6377168. 31592 7 9238X8X 200219. 1219279248X 1 0X2502 73273279257X 1 2X300323. 9325279270X14X 3 5 0355.63772792791 6X6400 X 150406. 4426168.31593052 64X8X200219. 121930 52 73X10X 250273273305283X12X300323. 9325305295X14X35O355.6377305305X16X 4 00406. 442 630530518X8450X2004574 78219. 12193 43298X 1 0X 25027327334330 8X1 2X300323. 9325343321X14X 350355. 6377343330X 1 6X 4 00406. 44 26343330X1 8X45045 747834 33432 0X8500X2005085292