Fluorine Lined Globe Valve, Hand Wheel

Design

GB/T 12235

Face to Face

GB/T 12221, HG/T 3704-2003

Flange Dimension

HG20592-97 ANSI B16.5a

Driving Way

Hand Wheel, Electrically, Pneumatic

Nominal Pressure

0.6-2.5MPa/Class 150/JIS 10K

Pressure Test

GB/T 13927, API 1598

Main parts material specifications

Name

Refined D.I

Cast steel

Stainless steel

QT

C

P

R

RL

RL

Body/Bonnet

QT400

WCB

CF8

CF8M

CF3

CF3M

Inner lining

FEP/PTFE(F4)/PFA/PO/PE

Packing

FTFE(F4)

packing Cover

QT400

WCB

CF8

CF8M

CF3

CF3M

Disc

QT400

WCB

CF8

CF8M

CF3

CF3M

Bolt

35

35

SS316

SS316

SS302

SS302

Nut

45

45

SS304

SS304

S304

SS304

Main dimensions

DN

L

D

D1

D2

F

B

Z-Φd

D0

H1/H2

15

130

95

65

45

3

15

4-14

120

165/180

20

150

105

75

55

3

17

4-14

120

195/215

25

160

115

85

65

3

17

4-14

160

210/235

32

180

140

100

75

3

19

4-18

160

215/245

40

200

150

110

85

3

19

4-18

180

260/295

50

230

165

125

100

3

21

4-18

200

300/345

65

290

185

145

120

3

21

4-18

250

320/380