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High Pressure Union Bonnet Needle Valves, Welded

Welded-Straight Pattern-Specifications:

TEST PRESSURE VALVE
Nominal Pressure 32
Shell Test 48
Test 35.2
Air Pressure Test 19.2
Suitable Temperature =550°C
Suitable Medium Water, Steam, Oil

Welded-Straight Pattern-Materials:

BODY
TIE-IN 		VALVE HANDLE SCREW CAP PACKING
20# 20# 2Cr13 20# flexible graphite + PTFE
1Cr18Ni9Ti 1Cr18Ni9Ti 1Cr18Ni9Ti 1Cr18Ni9Ti
12CrMov 12CrMov 12CrMov 20#

Welded-Straight Pattern-Dimensions(mm)

High Pressure Union Bonnet Needle Valves, Welded
High Pressure Union Bonnet Needle Valves, Welded
Structure of High Pressure Union Bonnet Needle Valves, Welded
Structure of High Pressure Union Bonnet Needle Valves, Welded
SPECIF ICATION 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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Catalog:Needle & Gauge Valves

Above:Union Bonnet Needle Valves