1、.for personal use only in study and research; not for commercial use蚃for personal use only in study and research; not for commercial use芈肄蚄标准椭圆封头尺寸膁公称直径dn mm肇曲面高度h1 mm膄直边高度h2 mm肅内表面积a m2袃容积v m3肀300芄75250.1210.00530(350)88250.1600.00802400100250.2040.0115400.2230.0134(450)112250.2540.0158400.2750.018
2、3500125250.3090.0213400.3330.0242500.3490.0262(550)137250.3700.0277400.3960.0313500.4130.0336600150250.4360.0352400.4640.0396500.4830.0425(650)162250.5070.0442400.5380.0493500.5580.0526700175250.5840.0545400.6170.0603500.6390.0642800200250.7540.0796400.7920.0871500.8170.0921900225250.9450.112400.880
3、0.121501.020.1271000250251.160.151401.210.162501.240.170(1100)275251.400.198401.450.212501.490.2221200300251.650.255401.170.272501.750.283(1300)325251.930.321401.990.341502.030.3541400350252.230.398402.290.421502.330.436(1500)375252.550.487402.620.513502.670.5301600400252.890.587402.970.617503.020.6
4、37(1700)425253.250.700403.340.734503.390.7571800450253.640.826403.730.866503.780.889(1900)475254.050.971404.141.012000500254.481.13404.571.18504.631.20.仅供个人用于学习、研究；不得用于商业用途。for personal use only in study and research; not for commercial use.nur fr den persnlichen fr studien, forschung, zu kommerziel
5、len zwecken verwendet werden.pour l tude et la recherche uniquement des fins personnelles; pas des fins commerciales. , , . 以下无正文 仅供个人用于学习、研究；不得用于商业用途。for personal use only in study and research; not for commercial use.nur fr den persnlichen fr studien, forschung, zu kommerziellen zwecken verwendet werden.pour l tude et la recherche uniquement des fins personnelles; pas des fins commerciales. , , . 以下无正文