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

Seat

A276 410

A276 304

A276 304(L)

A276 316(L)

3

Swing Disc

A276 420

A276 304

A276 304(L)

A276 316(L)

4

Nut

A194 2H

A194 4

A194 8

A194 8M

5

Hinge

A105

A182 F22

A182 F304 L

A182 F316(L)

6

Pin

A276 420

A182 F304

A182 F316

7

Pontlevis

A105

A182 F22

A182 F304 L

A182 F316(L)

8

Gasket

Corrugated SS + graphite

SS + PTFE

9

Bonnet

A105

A182 F22

A182 F304 L

A182 F316(L)

10

Bolt

A193 B7

A193 B16

A193 B8M

A193 B8M

Suitable Medium

W.O.G.etc

W.O.G.etc

HNO3,CH3OOH etc

Suitable Temperature

-29~425

-29~550

-29~180

NPS

3/8"

1/2"

3/4"

1"

1-1/4"

1-1/2"

2"

L

800Lb

79

79

92

111

120

120

140

900~1500Lb

92

111

111

120

120

140

178

H

800Lb

61

61

78

84

101

120

133

900~1500Lb

79

79

79

97

105

120

140

Weights

800Lb

1.1

1.0

1.9

3.9

4.5

7.3

10.0

900~1500Lb

3.1

3.0

3.6

4.3

6.1

8.8

12.6