J13H, J13W PN25~PN160 internal thread needle globe valve
I. technical specifications:
1. Design and manufacture: GB/T 12224-1989, JB/T 7747-1995
2. Connection mode: internal thread connection and socket welding connection
3, structural features: cone sealing, floating disc
4. Inspection and test: GB/T 13927-1992
5, material: carbon steel according to GB/T 12228-1989 provisions, stainless steel GB/T 1220-1989 provisions
Ii. Performance specifications:
Nominal pressure: 32Mpa
Applicable temperature: ≤425℃
Applicable medium: water, steam, oil, etc
Scope of use: the product can be used in water, oil, gas and weak corrosive fluid pipeline.
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Main performance parameters
model | Nominal pressure PN | Applicable temperature /°C | Applicable medium |
J13H-25~160 | 25~160 | ≤150 | Water, steam, oil and other non-corrosive media |
J13W-63P~160P | 63~160 | ≤150 | Weakly corrosive medium |
J13W-160R | 160 | ≤150 | Corrosive medium |
Main overall dimensions
(unit:mm)
model | size | Nominal size |
6 | 10 | 15 | 20 | 25 |
J13H-25~160 J13W-25~160 | G(NPS)/in | 1/4 | 3/8 | 1/2 | 3/4 | 1 |
d | 4 | 5 | 5 | 8 | 8 |
L | 60 | 60 | 60 | 80 | 80 |
D0 | 65 | 65 | 65 | 80 | 80 |
H | 82 | 82 | 82 | 94 | 94 |
H1 | 86 | 86 | 86 | 100 | 100 |