Rongke Metal J41F-16 Center Flange Stop Valve

Name of parts

Materials

J41T-16

 J41W-16

 J41W-16

 J41H-16

 J41H-16

Body ,cover

Grey iron

Grey iron

Grey iron

Grey iron

Grey iron

Stem

Carbon steel

Carbon steel

Carbon steel

Carbon steel

Carbon steel

Disc

Grey iron

+ 

Brass

Grey iron

Grey iron

+

Rubber

Grey iron

+

Stainless steel

Grey iron

+

PTFE

   Type

Nominal pressure(Mpa)

Testing

Working temperature

Suitable medium

Strength

(water)Mpa

  Enclose

  (water) Mpa

 J41T-16

1.6

2.4

1.8

  ≤200 °C

Steam, Water

 J41W-16

1.6

2.4

1.8

 ≤100 °C

Oil

 J41X-16

1.6

2.4

1.8

 ≤85 °C

Water

 J41H-16

1.6

2.4

1.8

 ≤200 °C

Steam,Water

 J41F-16

1.6

2.4

1.8

 ≤120 °C

Steam,Water

Type

Nominal Φ

DN(mm)

                           Measurement(mm)

L

D

D1

D2

b-f

z- Φd

H

D0

 J41T-16

20

150

105

75

55

16-2

4- Φ14

190

98

 J41W-16

25

160

115

85

65

16-2

4- Φ14

207

98

 J41X-16

32

180

135

100

78

18-2

4- Φ18

235

125

 J41H-16

40

200

145

110

85

18-3

4- Φ18

245

125

 J41F-16

50

230

160

125

100

20-3

4- Φ18

270

150