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LN-Q1AF3-1PC Flanged Ball Valve 150LBS/300LBS

Features
Anti-Static Devices For Ball- Stem- Body
Blow-out Proof Stem
Pressure Balance Hole in Ball Slot
Using dewaxing precision casting

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Features
Anti-Static Devices For Ball- Stem- Body
Blow-out Proof Stem
Pressure Balance Hole in Ball Slot
Using dewaxing precision casting

product standard
Design:DIN 3357 EN 12516-1
Wall Thickness:ASME B16.34 EN12516-1
Fire Safe:API 607 ISO 10497
Face to Face:DIN 3205 F1
End Flange:DIN EN 1092-1
Inspection & Testing:API 598 EN 12266



No.

Parts name

Material

       ANSI/JIS/DIN

ANSI/JIS/DIN

ANSI/JIS/DIN

1

Body

A351-CF8M/SCS14A/1.4408

A351-CF8/SCS13A/1.4308

A216-WCB/SCPH2/1.0619

2

Cap gasket

PTFE/VITON

3

Ball seat

PTFE/RPTFE/PPL

4

Ball

SUS316

 SUS304

5

Cap

A351-CF8M/SCS14A/1.4408

A351-CF8/SCS13A/1.4308

A216-WCB/SCPH2/1.0619

6

Thrust washer

PTFE/RPTFE

7

Stem

SUS316

 SUS304

8

Stem packing

PTFE/GRAFOIL

9

Washer

SUS304

10

Postion Handle

SUS201

11

Elastic gasket

SUS304

12

 Hexagon nut

A194-8

13

Locking Device

SUS304

14

Plastic Pin

SUS304


Unit
mm

Size

LBS

d

L

R

C

D

E

F

T

N

ØX

1/2"

150

15

115

45

65

95

120

2

14

4

14

3/4"

150

20

120

58

75

105

120

2

16

4

14

1"

150

25

125

68

85

115

150

2

16

4

14

1-1/4"

150

32

130

78

100

140

150

2

16

4

18

1-1/2"

150

38

140

88

110

150

170

3

16

4

18

2"

150

50

150

102

125

165

170

3

18

4

18

2-1/2"

150

65

170

122

145

185

250

3

18

4

18

3"

150

78

180

138

160

200

250

3

20

8

18

4"

150

100

190

158

180

220

300

3

20

8

18


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