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Needle valve

Products > Needle valve > Needle valve

Needle valve

Model: J13W-2
Nominal diameter: DN6-25mm
Nominal: ≤10000Psi
Temperature: -29 ℃ ~ + 538 ℃
Suitable medium: water, oil, gas and other corrosive and non-corrosive media
manufacturing standards: ASME B16. 34-2004
connection: the threaded connection
structural characteristics: cone seal
valve inspection and testing: API 598-1996
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The main part material

Serial number

Part Name

Material

1

Body 

20 # A105 SS304 SS304L SS316 SS316L

2

Cover gasket 

Copper, PTFE

3

cap

20 # A105 SS304 SS304L SS316 SS316L

4

Pad filler 

PTFE flexible graphite 
       metal packing

5

filler

PTFE flexible graphite

6

Packing gland 

20 # A105 SS304 SS304L SS316 SS316L

7

Valve stem

20 # A105 SS304 SS304L SS316 SS316L

8

handle 

20 # A105 SS304 SS304L SS316 SS316L

9

Socket head cap screws 

20 # A105 SS304 SS304L SS316 SS316L

 

The main dimensions

ITEM NO.

Nominal diameter DN

Td

H

L

L1

N

J13W-JH-d-1

DN6

NPT1 / 4

75

58

75

60

J13W-JH-d-2

G1 / 4

85

58

-

60

J13W-JH-d-3

DN10

NPT3 / 8

75

58

78

60

J13W-JH-d-4

G3 / 8

87

58

-

60

J13W-JH-d-5

DN15

NPT1 / 2

77

68

86

60

J13W-JH-d-6

G1 / 2

87

60

-

60

J13W-JH-d-7

DN20

G3 / 4

100

70

-

60

J13W-JH-d-8

DN25

Rc1 (Rp1)

110

78

-

60

J13W-JH-d-9

DN32