Heavy weight safety valve
Heavy weight safety valve
Model: JA22H-25
Nominal diameter: DN25 ~ 65mm
working temperature: ≤200 ℃
Medium: LPG, air, water
Applications: Suitable for chemical, petrochemical, oil, paper, mining, electricity, gas, food, Pharmaceutical, water supply and drainage, municipal services, machinery and equipment, electronics industry, urban construction and other fields
Nominal diameter: DN25 ~ 65mm
working temperature: ≤200 ℃
Medium: LPG, air, water
Applications: Suitable for chemical, petrochemical, oil, paper, mining, electricity, gas, food, Pharmaceutical, water supply and drainage, municipal services, machinery and equipment, electronics industry, urban construction and other fields
Contact purchase
shared：
JA22H-25-type heavy-duty safety valve Features:
This valve is suitable for equipment and piping of E-class steam boilers and similar media with working temperature ≤200 ℃ as overpressure protection device. When the equipment and piping pressure exceeds the allowable value, the valve automatically open, and then full discharge; when the pressure drops to the specified value, the valve automatically shut down to ensure the safe operation of equipment.
JA22H-25-type heavy-duty safety valve main dimensions:
| Nominal diameter DN (mm) | Size (mm) | Weight (kg) | ||||||||
| do | ZG | G | S | Φ | Φ2 | L | L1 | H | ||
| 25 | 14 | 1" | 11/4 " | 41 | 25 | 90 | 50 | 65 | 180 | 3.35 |
| 32 | 18 | 11/4 " | 11/2 " | 48 | 32 | 105 | 55 | 75 | 205 | 7.3 |
| 40 | 23 | 11/2 " | 2" | 56 | 40 | 120 | 60 | 85 | 240 | 9.4 |
| 50 | 28 | 2" | 21/2 " | 62 | 50 | 140 | 65 | 95 | 280 | 15 |
| 65 | 40 | 21/2 " | 3 " | 82 | 60 | 160 | 75 | 110 | 330 | 21 |
 |  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 |  |
Copyright © Shandong Hugong Valve Manufacturing Co., Ltd.
Record number: No. 18000630-1 Lu ICP
