Butt Weld Gate Valve

High Pressure API 600 Flanged 6 inch Natural Gas Butt Weld Gate Valve Product Description Bellows seal gate valve(butt welding end): 1)Standards: A)Design&Manufacture: API 602, BS 5352, ASME B16.34 B)Face to Face: MSS SP-84 C)Connection End: ASME B2.1, ASME B16.11 D)Test and Inspection:...
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Product Details

High Pressure API 600 Flanged 6 inch Natural Gas Butt Weld Gate Valve

Product Description

Bellows seal gate valve(butt welding end):

1)Standards:

A)Design&Manufacture: API 602, BS 5352, ASME B16.34

B)Face to Face: MSS SP-84

C)Connection End: ASME B2.1, ASME B16.11

D)Test and Inspection: API598

2)Sizes: 1/2" - 2" or DN12 - DN50

3)Pressure Rating: Class150 - Class1500 or PN16 - PN250

4)Material: A105, LF2, F11, F22, F5, F304, F304L, F316, F316L, etc.

5)Operated by: Handwheel

Material Parts

materials of parts

no

part name

ecarbon steel

stainless steel

low temperature carbon steel

1

body

a216-wcb

a217-wc6

a352-lcb

2

cover

a216-wcb

a217-wc6

a352-lcb

3

disc

a105-cr13

a182-f11+hf

a350-lf2+cr13

4

hinge

a216-wcb

a217-wc6

a352-lcb

5

fork part

a216-wcb

a217-wc6

a352-lcb

6

seat ring

a105+cr13

a182-f11+hf

a350-lf2+cr13

7

hinge pin

a276-420

a276-304

a276-420

8

disc washer

carbon steel

a276-304

carbon steel

9

disc nut

carbon steel

a194-7

carbon steel

10

disc nut pin

carbon steel

a276-420

carbon steel

11

gasjet

spiral wound (graphite+304)

12

stud

a193-b7

a193-b16

a320-l7

13

stud nut

a194-2h

a194-7

a194-4

13

eyebolt

carbon steel

General Assembly Drawing:

图片28.jpg

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