磅级
Class公称通径DN尺 寸inmmdLDD1D2bHZ-φd150Lb11/2403816512798.47314.51544-φ1525051203152120.692161754-φ1921/26564216178139.710517.51774-φ1938076241191152.412724.01914-φ194100102292229190.515724.02228-φ196150152356279241.321625.53258-φ228200203495343298.427029.03838-φ2210250254622406361.932430.544812-φ2512300305698483431.838132.054012-φ2514350357787533476.241335.056012-φ29300Lb11/24038241156114.37321.01724-φ22250512671651279222.51988-φ1921/2656429219014910525.52048-φ2238076318210168.312729.02228-φ224100102356254200157322778-φ226150152445318269.921637.034612-φ22820020353338133027042.041212-φ2510250254622445387.532448.046516-φ291230030571152045138151.056216-φ32
