American Type Female Stop Valve

DN

G

L

E

B

H

A

6

1/4"

60

15

23

80

60

10

3/8"

60

15

26

80

60

15

1/2"

68

16

31

90

70

20

3/4"

82

18

38

98

70

25

1"

90

20

46

108

80

32

1-1/4"

105

21.5

56

120

80

40

1-1/2"

125

23

63

146

90

50

2"

140

24.5

76

162

100

PN

2.5,4.0

Strength testing pressure(Mpa)

PT

3.8,6.0,9.6

Low pressure seal test(Mpa)

0.6

High pressure seal test(Mpa)

2.8,4.4,7.04

Applicable medium

water, oil, gas, nitric acid, acetic acid

Applicable temperature

-40~180^oC

Material

body

WCB,ZG1Cr18Ni9Ti,CF8,CF8M

Disc

1Cr18Ni9Ti 304,316

stem

1Cr18Ni9Ti 304,316

Seal ring

304,316(CF8,CF8M)

Packing

Polytetrafluoroethlene(PTFE)