LPG globe valve
LPG globe valve
Nominal diameter: DN15∽200mm
Nominal: PN1.6∽4.0MPa
Main material: stainless steel, carbon
Liquefied natural gas: Medium
Temperature: -40∽ + 80 ℃
Flange standard : JB / T 79-94
【J41N LPG Globe Valve - Main Parts Materials】
Body | Stem, valve flap | Sealing surface | filler |
Carbon steel | stainless steel | Stainless steel and 101 | Teflon |
nylon |
【J41N LPG Globe Valve - Performance Parameters】
Nominal pressure PN | JIS10K | JIS20K | MPa | |
1.6 | 2.5 | 4.0 | ||
Shell test pressure PN | 2.4 | 3.75 | 6.0 | |
High pressure seal test pressure | 1.76 | 2.75 | 4.4 | |
Suitable media | Liquefied gas, natural gas and so on | |||
proper temperature | -40 ∽ +80 ℃ | |||
Flange connection standard | JB / T 79-94 | |||
【J41N LPG globe valve - main dimensions
PN | DN | L | H | D | D1 | D2 | b | f | Z-φd | D0 |
15 | 130 | 207 | 95 | 65 | 45 | 16 | 2 | 4-14 | 120 | |
20 | 150 | 217 | 105 | 75 | 55 | 16 | 2 | 4-14 | 140 | |
25 | 160 | 219 | 115 | 85 | 65 | 16 | 2 | 4-14 | 160 | |
32 | 190 | 280 | 135 | 100 | 78 | 18 | 2 | 4-18 | 180 | |
2.5MPa | 40 | 200 | 330 | 145 | 110 | 85 | 18 | 3 | 4-18 | 200 |
4.0MPa | 50 | 230 | 350 | 160 | 125 | 100 | 20 | 3 | 4-18 | 240 |
10K | 65 | 290 | 400 | 180 | 145 | 120 | 22 | 3 | 8-18 | 280 |
20K | 80 | 310 | 430 | 195 | 160 | 135 | 22 | 3 | 8-18 | 320 |
100 | 350 | 465 | 230 | 190 | 160 | 24 | 3 | 8-23 | 360 | |
125 | 400 | 502 | 270 | 220 | 188 | 28 | 3 | 8-25 | 400 | |
150 | 480 | 560 | 300 | 250 | 218 | 30 | 3 | 8-25 | 440 | |
200 | 600 | 580 | 360 | 310 | 278 | 34 | 4 | 12-25 | 480 |
 |  Shandong Hugong Valve Manufacturing Co., Ltd.  91, Zhongnan High-tech Yuandu Huizhi Industrial Park, Taixiang Street and Wenhua Road, Weifang Economic Development Zone, Shandong +86-15963678999 sdhgfm@163.com |  |
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Record number: No. 18000630-1 Lu ICP
