J61Y-P56/170IIP，NJ61Y-P56/170V High temperature and high pressure straight stop valve
Purpose:
This valve is used as an opening and closing device in steam pipeline and heavy oil thermal recovery system. It is applicable to industrial pipelines with nominal pressure of PN25 ~ 32Mpa and working temperature ≤ 425 ℃ and ≤ 570 ℃.
Installation:
The structure can be directly welded and installed with the corresponding high-pressure pipe of the pipeline.
Performance parameters:
Nominal pressure (PN) | 25MPa，32MPa |
Test pressure (PS) | 38MPa，48MPa |
Working medium | Gas, liquid |
Host material | Carbon steel, stainless steel, molybdenum and titanium dioxide |
Main connection size:
Nominal diameter (DN) | 10 | 15 | 20 | 25 | 32 | 40 |
Length (L1/L2) | 130 | 150 | 150 | 180 | 180 | 200 |
Thread / pipe diameter | M10 | M15 | M20 | M25 | M32 | M40 |
Height (H) | 137 | 142 | 164 | 210 | 238 | 312 |
Handwheel size (W) | 140 | 140 | 160 | 160 | 200 | 240 |
