Product Details

Wafer type Butterfly Valve

Brand Name
Place of Origin China
Model Number

Product Features

Size :  2"-12"
Design Standard :  API609
Face to Face :  GB12238,BS5155,API609,MSS SP-67,
Flange Drilling :  DIN2501,BS4504,BS10-E,ANSI125/150,ASA125/150,AS2129Table D/E,JIS5K/10K/20K

 

 

Specification

Materials

?

1.Design standard: API609;EN593,ect

2.Face to Face: DIN3202-K1,EN558-1 20 Series;BS5155,MSS SP-67

3.Flange Drilling: DIN2501PN10/PN16;BS10-D;JIS10K;BS4504;ANSI125/150;AS2129 Table D/E;ASA125/150 ect.

4.Pressure test:? API 598

No.

Part Name

Material (1)

Material(2)

1

Body

A126B

GG25

2

Bushing

B62

B62

3

"O"ring

EPDM

NBR

4

Stem

SS410

1.4201

5

Disc

SS316

1.4408

6

Seat

EPDM

NBR

?

?

?

?

Size :

?DN

C

L

A

B

Φc

ΦD1

ΦD

n-Φd

ΦK

ΦE

n-Φd1

DN50

41.5

32

143

55

12.4

125

52.5

4-18

65

50

4-8

DN65

44.5

32

155

64

12.4

145

63.8

4-18

65

50

4-8

DN80

44.5

32

162

72

14.4

160

78.1

8-18

65

50

4-8

DN100

51.4

32

183.8

90

16.4

180

103.8

8-18

90

70

4-10

DN125

54.5

32

197

101

18.4

210

123.1

8-18

90

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