Description stainless steel needle valves 

Micro metering needle valve is one kind of needle valve, with nice appearance, reasonably structured,

long life features, mainly suitable for corrosion resistance and corrosive chemical medium with high

temperature and high pressure, it can achieve the purpose of control flow through precision adjustment.

Specification stainless steel needle valves 

Material: 304 stainless steel, 316 stainless steel.

Type: Needle type

Drive mode: Manual

Flow direction: single

Nominal diameter: DW2—DW10

Nominal pressure: 1.0MPa—16.0MPa

Max working pressure: 6000PSI

Working temperature: -23 °C to 204°C (-10°F to 400°F)

CV value: 0.004 or others

Connection type: Ferrule-type, thread type or weld type.

Medium: gas or liquid

Weight: About 200g

Features stainless steel needle valves

1.needle valve micro metering valve 
2.Instrument needle valve 
2.working pressures up to 6000 psig (318 bar)

Applications stainless steel needle valves 

Mainly suitable for corrosion resistance and corrosive chemical medium with high temperature and

high pressure, it can achieve the purpose of control flow through precision adjustment.

Selection Guide stainless steel needle valves

1. What's the pressure range do you need? 

2. What's the your medium temperature? normal temperature or high temperature?

3. What's the thread connection type do you need?