简略型号 Model

PN

(bar)

DN

LW

RA

d1

i

L

L1

B

L2

h1

h2

SW1

SW2

D

h3

VH2V-G1/4

500

06

06

/

G1/4

14

69

40

28

31.5

14

35

09

24

4.5

4.8

VH2V-G3/8

500

10

10

/

G3/8

14

72

42

32

31.5

17

40

09

27

5.3

5.8

VH2V-G1/2

500

13

12

/

G1/2

16

83

48

37

38.5

18

45

09

32

6.5

6

VH2V-G3/4

315

20

20

/

G3/4

18

93

60

48

48.5

23

58

12

41

6.5

6

VH2V-G1

315

25

25

/

G1

21

115

65

55

50.5

27.5

65

12

46

8.5

7