PVC单由令球阀

Specification of material

NO.

MATERIAL

Q'TY

NO.

PART

MATERIAL

Q'TY

1

PVC,CPVC,PP

1

7

Seat Seal

PTFE

2

2

EPDM、FPM(NBR)

1

8

O-Ring

EPDM,FPM(NBR)

2

3

PVC,CPVC,PP

1

9

Stem

PVC,CPVC,PP

1

4

PVC,CPVC,PP

1

10

Stem O-Ring

EPDM、FPM(NBR)

2

5

PVC,CPVC,PP

1

11

Handle

PP, ABS,PVC

1

6

PVC,CPVC,PP

1

Dimensions

DIN/GB
d1

BS
d1

ANSI
d1

JIS
d1

BSPT
Thd./ln

NPT
Thd./ln

62

D2

D1

1

L1

L2

L3

L4

H

DN15mm(1/2")

20

22

21.34

22

14

14

14

27.6

51.3

20.6

95.8

25.3

67.3

65

49.5

DN20mm(3/4")

25

26

26.67

26

14

14

18.7

35.2

65.5

25

112

32.4

78.3

74.9

56.5

DN25mm(1")

32

34

33.4

32

11

11.5

24

41.6

73.7

27.9

121.5

49.5

85.9

85

65

DN32mm(1-1/4")

40

42

42.16

38

11

11.5

32

49

86.6

27

130

57

99

97.1

76.5

DN40mm(1-1/2")

50

48

48.26

48

11

11.5

40

60.8

102

34.5

157.5

69

113.5

109.7

86.5

DN50mm(2")

63

60

60.33

60

11

11.5

50

74.5

120

40

190

81

136.5

133.5

102.5

DN65(2-1/2")

75

76

73.03

76

11

8

60

89

135

40

210

95.9

156

161

113.5

DN80mm(3"）

90

89

88.9

89

11

8

79

107.5

188

48

254.6

120.9

196.5

199.4

161.5

DN100mm(4")

110

114

114.3

114

11

8

99

132

215.5

56

294

140.7

225

240

174