JJY1 Ferrule 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
JJY1 ferrule needle valves
Dimensions & constructral diagram
JJY1 ferrule needle valve constructral diagram
The materials of main parts
| Part name | Boy,Bonnet,bolt | Stem, Disc, sealing ring | Packing | Gasket | Handwheel |
| JJY1-320-DN5 | Cr-Ni Stainless steel | Stainless steel | PTFE,flexible graphite | rubber asbestos | 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) | Seal (gas) | |||||
| JJY1-320-DN5 | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 | 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) | |||||
| L | D1 | H | H1 | h | M1 | |||
| JJY1-320 | 5 | 104 | 65 | 104 | 112 | 14 | M22×1.5 | 1.0 |
