Van một chiều lá lật thép rèn Class 800

Swing check valve 800LB900LB1500LB Standard Material Specification

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 F304L

A182 F316(L)

6

Gasket

Corrugated SS+Graphite

SS+PTFE

7

Bonnet

A105

A182 F22

A182 F304L

A182 F316(L)

8

Bolt

A193 B7

A193 B16

A193 B8M

A193 B8M

9

Pin

A276 420

A182 F304

A182 F316

Suitable Medium

W.O.G.etc

W.O.G.etc

HNO 3 ,CH 3 OOH etc

Suitable Temperature

-29℃~425℃

-29℃~550℃

-29℃~180℃

Note: Other materials are available upon request. CS=Carbon Steel; AS=Alloy Steel; SS=Stainless Steel. Dimension (mm) and Weight (Kg)

NPS

3/8"

1/2"

3/4"

1"

11/4"

1/2"

2"

L

800Lb

79

79

92

111

120

120

140

900Lb~1500Lb

92

111

111

120

120

140

178

H

800Lb

61

61

78

84

101

120

133

900Lb~1500Lb

79

79

79

97

105

120

140

Weight

800Lb

1.1

1.0

1.9

3.9

4.5

7.3

10.0

900Lb~1500Lb

3.1

3.0

3.6

4.3

6.1

8.8

12.6

 

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