气动传动蝶阀主要外形和连接尺寸公称通径DN结构长度（标准值）外形尺寸（参考值）法兰尺寸和螺栓孔尺寸（标准值）参考重量0.6Mpa1.0Mpa毫米mm英尺inchLHH3A3B3D1Z-dD1Z-d（Kg）502431125302502551104-141254-18126521/2461155302502551304-141454-1813803641205652502551504-181608-18151004641386002502551704-181808-18171255701646402502552008-182108-18271506761757053003152258-182408-22292008892157753003152808-182958-22452501011424394530031533512-1835012-226930012114285107030031539512-1840012-228635014127320114030031544512-2246016-2212240016140350121030031549516-2251516-2614145018152350133557571455016-2256520-2619150020152380141557571460020-2262020-2626060024154435160565670520-2672520-3038070028165480184465681024-2684024-3045080032190530204065692024-3095024-33650900362035952255785102024-30105028-338301000402166502380785112028-30116029-3610501200482547752640785134032-33138032-3914001400562798702886156036-36159036-42190016006431810003156176040-36182040-48290018007235611103421197044-39202044-48400020008040612501250218048-42223048-485300用户注意：表中H3均可根据用户需要加长（长杆蝶阀），如需特殊材料订货时提出。■气动传动蝶阀主要外形和连接尺寸公称通径DN结构长度（标准值）外形尺寸（参考值）法兰尺寸和螺栓孔尺寸（标准值）参考重量PN1.6MpaPN2.5Mpa毫米mm英尺inchLHH3A3B3D1Z-dD1Z-d（Kg）502431125302502551254-181254-18126521/2461155302502551454-181458-1813803641205652502551608-181608-18151004641386002502551808-181908-22171255701646402502552108-182208-26271506761757053003152408-222508-262920088921577530031529512-2231012-26452501011424394530031535512-2637012-306930012114285107030031531012-2643016-308635014127320114030031547016-2649016-3312240016140350121030031552516-3055016-3614145018152350133557571458520-3060020-3619150020152380141557571465020-3366020-3626060024154435160565681077020-3677020-3938070028165480184465681084024-3687524-4245080032190530204065681095024-3999024-48650900362035952255785863105028-39109028-488301000402166502380785863117028-42121028-5610501200482547752640785863139032-48142032-5614001400562798702886159036-48164036-42190016006431810003156182040-56186040-62290018007235611103421202044-56207044-70400020008040612503685223048-62230048-475300用户注意：表中H3寸均可根据用户需要加长（长杆蝶阀），如需特殊材料订货时提出。■主要外形和连接尺寸■Dd973H-40（C、I、P、R）公称通径DN结构长度（标准值）外形尺寸（参考值）法兰尺寸和螺栓孔尺寸（标准值）PN40Mpa毫米mm英尺inchLHH3A3B3D1Z-d502431125302502551254-186521/2461155302502551458-18803491205652502551608-181004561386002502551908-221255641646402502552208-261506701757053003152508-2620087120877530031532012-30250107624394530031538512-333001283285107030031545016-333501492310114030031551016-3640016102340121030031558516-3945018114380133557571461020-3950020127410141557571467020-42)