第1章容器及封头标准4-17 衰41-9不钥钢制碟形封头的尺寸和质量 壁smm 公曲率半径封 宜边高度h 径球面 度 边 25 (350)350 400400609065982710 (450)450681028.1710.2612.4 50050751139.9112.4715 17。62 (550)55083124 14.92179721.06 6060090136 17.521.0524.28 (650)65098147 202524.4528.76 23.328133 800800120181 29936.2 42.448.5 90090013520 37645,2553 1000100015026 46,255.665 745839975 1200 )1100 55566878.28951006116.5 1200180271 65578.792.11052118.61372 (1300)1300195294 92107.812311388159.2 105.8124.1142.2|160 1838220.72572 (1500)1500225339 121,5142.4|162 20 2251.2|294 16031600240362 137216.6184,220682375284.33323806 18001800270407 2029231.1261298354541 2000|2000300 28523205372.346 598 22002200330497 385 43955262615 24002400360542 456 51762 25 28002800420633 30003000450678 957 1120 1283