AB系列管件规格参数表.doc

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1、对焊弯头规格参数表（GB12459、GB/T13401）公称通径DN端部外径中心至端面中心至中心背面至端面45°弯头90°弯头180°弯头HFPKA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―2533.732163825765156413242.438204832956470524048.3452457381147683625060.357327651152102106816576.1(73)764095641911271321008088.9894711476229152159121

2、90101.6―5513389267178184140100114.310863152102305203210159125139.713379190127381254262197150168.315995229152457305313237200219.1219126305203610406414313250273.0273158381254762508518391300323.9325189457305914610619467350355.63772215333561067711711533400406.4426253610406121981381361045045

3、7.24782846864571372914914686500508.0529316762508152410161016762550559―347838559 注： 1、尽可能不采用括号内的数值。   2、优先选用A系列。 3、壁厚T见壁厚表。 600610630379914610650660―4109916607007117204421067711750762―47311437628008138205051219813850864―53712958649009149205681372914950965―60014489651000101610206311524101

4、610501067―663160010671100111811206941676111811501168―7261753116812001220122075818291219           对焊等径三通、四通规格参数表（GB12459、GB/T13401）公称通径DN端部外径D中心至端面 A系列B系列CM1521.318252026.925292533.732383242.438484048.345575060.357646576.1(73)76768088.9898690101.6―95100114.3108105125139.7133124150168.31

5、59143200219.1219178250273.0273216300323.9325254350355.6377279400406.4426305450457.2478343500508.0529381550559―419600610630432650660―495700711720521750762―559800813820597850864―635900914920673950965―71110001016102074910501067―76271111001118112081376211501168―851800120012201220889838对焊异径三

6、通、四通规格参数表（GB12459、GB/T13401）公称通径DN端部外径中心至端面 D1D2CMA系列B系列A系列B系列20×1526.92521.318292925×2025×1533.733.7323226.921.325183838383832×2532×2032×1542.442.442.438383833.726.921.332251848484848484840×3240×2540×2040×1548.348.348.348.34545454542.433.726.721.338322518575757575757575750×4050×3250×25

7、50×2060.360.360.360.35757575748.342.433.726.945383225646464646057514465×5065×4065×3265×2576.1(73)76.1(73)76.1(73)76.1(73)7676767660.348.342.433.757453832767676767067645780×6580×5080×4080×3288.988.988.988.98989898976.1(73)60.348.342.476574538868686868376737090×8090×6590×5090×401