真空装置用法兰基本尺寸

VG VF 10

14.37010813850410M82434320

24.28010814960410M83444325

349010915870410M84050340

48.6105121017286410M85565350

60.51201210188100410M87080365

7614612101105120412M108595380

89.116014122120135412M101001103100

114.318514122146160812M101201303125

139.821014122170185812M101501603150

165.223514122195210812M101751853

200

216.330018162252270816M12225250

267.4350181623023201216M12275300

316.5400181623523701216M12325350

365.64502024024201216M12380400

406.45202024384801219M16430450

457.25762025125351619M16480500

5086252225615881619M16530550

558.86802426166401619M20580600

609.37502426727001623M20640650

660.18002427227502023M20690700

711.28502627728002023M20740750

7629002628228502023M20790800

812.89652628729002423M20840900

914.4106526298810162425M22950100010161170262108811202425M221050真空装置用法兰基本尺寸

螺栓VG 密封槽的尺寸内径G1外径G2深度S 公称直径螺栓孔适用钢管外径d

法兰外径D 孔径h 法兰的各部尺寸法兰的厚度T f g 中心孔直径C 数量n