Valves
JJY1 Ferrule Globe Valve
JJY1 Ferrule Globe Valve
Structure of JJY1 Ferrule Globe Valve
Materials For Main Parts
| Part name |
BODY,Bonnet, Bonnet bolt |
Stem,Disc, Gasket | Packing | > Gasket | Hand wheel |
| JJY1-320-DN5 | Cr,Ni Stainless steel | Stainless steel | PTEF,Soft graphite | Latex asbestos |
High grade carbon steel |
Chief Property and Specification
| Type | (MPa) Nominal Pressure |
PS(MPa)Test pressure | (MPa) Working Pressure |
(°C) Working Temperature |
Suitable |
||
| (MPa)Shell | Seal | Seal | |||||
| JJY1-320-DN5 | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 | P=540°C | Petroleum gas Water,Asic,Steam, Oil etc. |
| C=425°C | |||||||
Main External and Connecting Dimensions(mm)
| Type | DN(mm) Nominal diameter |
Dimensions | (Kg) Weight |
|||||
| L | D1 | H | H1 | h | M1 | |||
| JJY1-320 | 5 | 104 | 65 | 104 | 112 | 14 | M22×1.5 | 1.0 |