PN1.6C/P/R/L(Mpa)

公称通径DN(mm)

主要连接尺寸和外形尺寸MAIN CONNECTING AND OVERALL DIMENSIONS

Nominaldiameter

D

D1

D2

b

f

z-φd

H

H1

DO

15

95

65

45

14

2

4-14

220

240

120

20

105

75

55

14

2

4-14

255

284

140

25

115

85

65

14

2

4-14

275

303

160

32

135

100

78

16

2

4-18