标准ANSIJISDINGB/HGJB/TDCDCDCDCDCDCDCDCDC最大DC158911.29512.2951495149514951495149011.59516209911.210014.4105161051610514105161051610013105182510811.212514.4115161151611011.511514115161151611014.5115183211714.31351614018140181201314016140181401812016140184012714.314016150181501813014.515016150181501813017.5150185015215.91551616520165201501616516165201652015019.5165206517817.517518185201852018017.518518185201852018022.51851880190.519.118518200202002019019.5200202002020020190242002010022923.921018220222202223024220202202222022230242202012525423.925020250222502225524250222502225022255242502215027925.428022285242852428025.528524285242852428025.52852220034328.633022340243402434529340263402434024345293402425040630.240024395264052640530.540530395264052640530.54052630048331.844524445264602848532460304452646028485324602835053335.1490265052652030535355203450526520305353552030注：？允许最小厚度见标准？Kn-LKn-LKn-LKn-LKn-LKn-LKn-LKn-LKn-LKn-L1560.54-16704-15654-14654-14654-14654-14654-1460.54-16654-142069.94-16754-15754-14754-14754-14754-14754-14704-16754-142579.24-16904-19854-14854-1479.54-16854-14854-14854-1479.54-16854-143288.94-161004-191004-181004-18894-161004-181004-181004-18894-161004-184098.64-161054-191104-181104-1898.54-161104-181104-181104-1898.54-161104-1850120.74-191204-191254-181254-18120.54-181254-181254-181254-18120.54-181254-1865139.74-191404-191454-181454-18139.54-181454-181454-181454-18139.54-181454-1880152.44-191508-191608-181608-18152.54-181608-181608-181608-18152.54-181608-18100190.58-191758-191808-181808-18190.58-181808-181808-181808-18190.58-181808-18125215.98-222108-232108-182108-182168-222108-182108-182108-182168-222108-18150241.38-222408-232408-222408-22241.58-222408-232408-222408-22241.58-222408-22200298.58-2229012-232958-2229512-22298.58-2229512-232958-2229512-22298.58-2229512-2225036212-2535512-2535012-2235512-2636212-2635512-2635012-2235512-2636212-2635512-26 注：1.由于温度等级和公称压力的温度基准不同，因此并没有严格的对应关系，此表仅作大致对...
