NO.

Part Name

CS to ASTM

AS to ASTM

SS to ASTM

Type A105

Type F22

Type F304(L)

Type F316(L)

1

Body

A105

A182 F22

A182 F304(L)

A182 F316(L)

2

Piston Disc

A276 410

A276 304

A276 304(L)

A276 316(L)

3

Gasket

Corrugated SS + graphite

SS + PTFE

4

Bonnet

A105

A182 F22

A182 F304 L

A182 F316(L)

5

Nameplate

SS

6

Bolt

A193 B7

A193 B16

A193 B8M

A193 B8M

7

Ball

A182 F304

A182 F304

A182 F304

A182 F304

Suitable Medium

W.O.G.etc

W.O.G.etc

HNO3CH3OOH etc

Suitable Temperature

-29~425

-29~550

-29~180

NPS

Conv.

3/8"

1/2"

3/4"

1"

1-1/4"

1-1/2"

2"

Full

3/8"

1/2"

3/4"

1"

1-1/4"

1-1/2"

2"

L

79

79

92

111

120

152

172

200

H

61

61

65

79

95

103

118

132

Weights

Bolted

1.4

1.2

1.5

3.1

3.9

5.6

8.9

12.5

Welded

1.1

1.0

1.2

2.9

3.3

4.9

8.1

10.9

NPS

Conv.

3/8"

1/2"

3/4"

1"

1-1/4"

1-1/2"

2"

Full

3/8"

1/2"

3/4"

1"

1-1/4"

1-1/2"

2"

L

92

111

111

120

152

172

200

220

H

65

79

79

97

104

120

139

215

Weights

Bolted

1.6

3.4

3.3

5.5

6.0

9.2

12.9

16.2

Welded

1.3

3.2

3.1

4.8

5.4

8.5

11.2

14.3