Size | 1/8"-1/4'' | |||||
Material | stainless steel 316 304 | |||||
Pressure | 6000PSI | |||||
Connect end | Female Thread | |||||
Thread ends | ANSI B1.20.1(NPT),DIN 259/2999,ISO 228-1,BSP,BSPT | |||||
Body & Cap | Investment Casing | |||||
Test | API598,100% tested under water and gas | |||||
Certificates | ISO9001 , | |||||
Media | Water, Oil, Gas | |||||
Applicable temperature | -20°F to 200°F | |||||
Inspection testing | ISO900 |
An instrument needle valve uses a tapered pin to gradually open a space for fine control of flow.The flow can be controlled and regulated with the use of a spindle. A needle valve has a relatively small orifice with a long, tapered seat, and a needle-shaped plunger on the end of a screw, which exactly fits the seat.
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Delivery Details : 3-5 working day for sample, 2-7 working day for small products, 15-30 working day for mass products.
Packaging Details:shrink wrapped - carton - plywood case or according to customers' requirement.
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