Valves
J29 Angle Pressure Gauge Valve
J29 Angle Pressure Gauge Valve
Structure of J29 Angle Pressure Gauge Valve
Materials For Main Parts
| Part name | BODY | Stem | Base | PACKING | Packing bonnet | Hand wheel |
| J29H-320-DN3 | Carbon steel | Cr,Stainless steel | PTEF,Soft graphite | Carbon steel | High grade carbon steel | |
| J29H-320P-DN6 | Cr,Ni Stainless steel | Cr,Stainless steel | Cr,Ni Stainless steel | Stainless steel | ||
Chief Property and Specification
| Type | (MPa) Nominal Pressure |
S(MPa)Test pressure | (MPa) Working Pressure |
(°C) Working Temperature |
Suitable | ||
|
(MPa) Shell |
Seal | Seal | |||||
| J29H-320 | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 | P=540°C | Petroleum gas Water,Asic,Steam, Oil etc. |
| J29H-320P | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 | C=425°C | |
Main External and Connecting Dimensions(mm)
| DN() | Dimensions | (Kg) | ||||||||
| Type | Nominal diameter | L1 | D1 | D2 | L2 | H | H1 | M1 | M2 | Weight |
| J29H-320 | 3 | 60 | 65 | 50 | 65 | 85 | 93 | M14×1.5 | M20×1.5 | 1.0 |
| J29H-320P | 6 | 60 | 65 | 50 | 65 | 85 | 93 | M14×1.5 | M20×1.5 | 1.0 |