Van bi bốn ngả

Size

DN

A

PORT

B

C

E

H

H1

H2

L

ISO5211

1/2"

DN15

147.4

16.0

12.7

25.2

73.7

89.0

9.0

47.8

486.5

            F04

3/4"

DN20

155.8

20.0

19.05

25.2

77.9

98.0

11.0

58.2

218.0

            F05

1"

DN25

168.8

25.0

25.4

50.5

84.4

102.0

11.5

64.0

218.0

             F05

1 1/4"

DN32

197.9

32.0

31.8

50.5

98.95

118.5

15.2

79.0

135.0

F05      F10

1 1/2"

DN40

221.4

38.0

38.1

50.5

110.7

127.0

14.3

88.5

135.0

F05       F10

2"

DN50

244.6

50.0

50.8

64.0

122.3

139.0

17.8

105.8

252.0

F07       F10

2 1/2"

DN65

270.0

65.0

63.5

77.5

135

165.7

17.5

117.3

252.0

F07       F10

3"

DN80

292.2

80.0

76.2

91.0

146.1

170.0

17.5

128.0

252.0

F07       F10

4"

DN100

328.0

100.0

101.6

119.0

164.0

193.0

30.0

140

600.0

F07       F10

Size

DN15

DN20

DN25

DN32

DN40

DN50

DN65

DN80

DN100

A

158.0

169.0

185.0

195.0

232.0

253.0

270.0

292.2

320

B

18

22

28

34

40

52

70

85

104

C

34.0

34.0

50.5

50.5

50.5

64.0

77.5

106

119

E

79

84.5

92.5

97.5

116

126.5

135

146.1

160

No.

Description

Material

Amount

No.

Description

Material

Amount

No.

Description

Material

Amount

01

阀体 Valve Body

304/316L

1

07

O型圈

EPDM/FKM

1

13

手柄垫圈

PTFE

1

02

球芯

304/316L

1

08

V型密封垫组件

PTFE

2

14

手柄

304

1

03

球垫

PTFE

4

09

垫圈

304

1

15

手柄定位卡套

304

1

04

阀杆 Valve Cap

304/316L

3

10

蝶形弹簧

301

2

16

手柄胶套

PLASTIC

1

05

阀杆Valve Rod

304/316L

1

11

六角薄螺母

304

2

17

阀盖密封件

PTFE

1

06

薄片密封垫

PTFE

1

12

螺母止动圈

304

1

18

内六角螺钉

304

16