椭圆形封头标准修订稿.docx

1、椭圆形封头标准修订稿 WEIHUA system office room 【WEIHUA 16H-WEIHUA WEIHUA8Q8-WEIHUA1688】椭圆形封头标准 标记示例：椭圆形封头Dg4004 JB1154-73公称直径Dgmm曲面高度h1mm直边高度h2mm壁厚Smm内表面积F （）容积Vm3质量GKg 碳钢高合金30075253445667889(350)882534456678940010025334456公称直径Dgmm曲面高度h1mm直边高度h2mm壁厚Smm内表面积F （）容积Vm3质量GKg 400100257889401010121214141616(450)1122

2、53445667894010121416185001252534456678840910101212141416161818502020600150253445667公称直径Dgmm曲面高度h1mm直边高度h2mm壁厚Smm内表面积F （）容积Vm3质量GKg600150258894010101212141416161850202022222424(650)162253445667889401012144161850620221048241137001752534456678894010101212141416161818公称直径Dgmm曲面高度h1mm直边高度h2mm壁厚Smm内表面积F （

3、）容积Vm3质量GKg70017550202010622221182424130800200253445667889401010121214141616104181811750202013622221502424165261799002252534456678894010101212141411316161291818147502020168222218624242042622228公称直径Dgmm曲面高度h1mm直边高度h2mm壁厚Smm内表面积F （）容积Vm3质量GKg 10002502534456678894010101212117141413716161571818178502020

4、20322222242424246262682829030311(1100)27525566788910140101161012140141641618818211502024222268242921200300255667881069118公称直径Dgmm曲面高度h1mm直边高度h2mm壁厚Smm内表面积F （）容积Vm3质量GKg 12003004010101371212165141419416162221818250502020285222231524243442637428404304353246634497(1300)325256671088812391384010101591219

5、214224162581828950203302236324398140035025661067124881429160401010184121222114142581616296181833450202038022224202424458公称直径Dgmm曲面高度h1mm直边高度h2mm壁厚Smm内表面积F （）容积Vm3质量GKg 14003505026498285383057932629346593670238743(1500)3752566121714288162918340101020912252142951633818380502043122475245201600400256678

6、89401010121214141616181850202022222424262830323436公称直径Dgmm曲面高度h1mm直边高度h2mm壁厚Smm内表面积F （）容积Vm3质量GKg 1700425256788940101012121416185020222426283032343638404218004502567889401010121214141616181850202022222424262619004752581012公称直径Dgmm曲面高度h1mm直边高度h2mm壁厚Smm内表面积F （）容积Vm3质量GKg 190047540141618202000500258894

7、010101212141416161818202050222224242628(2100)525406810121416220055025681012144016182050222423005754010473121416公称直径Dgmm曲面高度h1mm直边高度h2mm壁厚Smm内表面积F （）容积Vm3质量GKg 2400600256789401012141618205022242628302600650256789401012141618502022242628302800700401012141618502022公称直径Dgmm曲面高度h1mm直边高度h2mm壁厚Smm内表面积F （）容积Vm3质量GKg 28007005024262830007504010121416185020222426283200800401214161850202224263400850502022243600900502022243800950502022244000100050202224注：1表中带括号的公称直径应尽量不用.2.厚度系指成形前的钢板厚度规格.3.重量按材料比重为cm3