Needle Valve Series

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J61Y/W Butt Welded High Temperature and Pressure Needle Valve

manufacturer: Shanghai Fengqi Industry Development Co., Ltd.
Eml: sales@fengqi.sh.cn

Tel: 86 (21) 3652 8716
Mob: (86) 138 1635 6498

product drawing

J61Y/W butt welded high temperature and pressure needle valves
J61Y/W butt welded high temperature and pressure needle valves

Performance and specification

Design and manufacture: GB/T12224-1989,JB/T3595-2002, connection type: butt welding type, Structural characteristic: taper movable disc;with heat dissipation type, test and inspection: GB/T9092-1999.

Dimensions & constructral diagram

J61Y/W butt welded high temperature and pressure needle valve constructral diagram
J61Y/W butt welded high temperature and pressure needle valve constructral diagram

Test standard

test item pressure value
nominal pressure 32
shell test 48
sealing test 35.2
gas pressure test 19.2
suitable temperatue ≤550℃
applicable medium Water,Steam,Oil, etc

Type and the materials of main parts

type body connector stem Screw cap Packing
J61H-160 20# 20# 2Cr13 20# Flexible graphite, PTFE
J61W-160P 1Cr18Ni9Ti 1Cr18Ni9Ti 1Cr18Ni9Ti 1Cr18Ni9Ti Flexible graphite, PTFE
J61Y-160V 12CrMov 12CrMov 12CrMov 20# Flexible graphite, PTFE

External and connection dimensions

specification L H Do
DN6 100 110 70
DN10 120 145 80
DN15 140 165 110
DN20 160 180 130
DN25 180 220 150
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