CJ123 Multi-functional Pressure Gage Needle Valve
manufacturer: Shanghai MeiYan Yi Pump & Valve Co., Ltd.
Eml: sales@1bengfa.com
Tel: +86 (21) 5640 2009
Mob: +86 138 1691 3072（WeChat Same Account）
product drawing
CJ123H type multi-functional pressure gage needle valves
Dimensions & constructral diagram
CJ123H type multi-functional pressure gage needle valve constructral diagram
The materials for main parts
| Part name | body | Stem | seat，Flange | Packing | Packing bonnet | Handwheel |
| CJ123H-250-DN15 | Cr-Ni Stainless steel | Cr-Ni Stainless steel | Cr-Ni Stainless steel | PTFE, flexible graphite | Stainless steel | High quality carbon steel |
Main performance and specification
| Type | Nominal Pressure（MPa） | Test pressure PS（MPa） | Working Pressure（MPa） | Working Temperature (℃) | Applicable medium | ||
| Shell（MPa） | Sealing (liquid) | Sealing (gas) | |||||
| CJ123H-250-DN15 | 25.0 | 37.5 | 27.5 | 0.6 | 25.0 | P≤540℃ | Petroleum gas Water,acid, Steam, Oil etc. |
| C≤425℃ | |||||||
Main External and Connection Dimensions(mm)
| Type | Nominal diameter DN(mm) | Dimensions | Weight (Kg) | |||||
| RA | RC | Do | H | H1 | d | |||
| CJ123H-320-DN15 | 15 | M20×1.5 | G1/2〞 | 65 | 100 | 110 | 5 | 1.4 |
