SS 316 Needle & Gauge Valves

SS 316 Gauge Bleed Needle Valves Suppliers, SS 316 Needle & Gauge Valves, Grade 316 Stainless Steel Gauge Valves, SS Gr.316 Industrial Needle & Gauge Valve, Stainless Steel 316 Needle / Gauge Valves, SS 316 Needle and Gauge Valves Manufacturers in Mumbai, India.

Virgin engineers are composed of over 100+ stainless steel products and offering to multiple industrial applications. We manufacture custom precision Stainless Steel 316 Needle & Gauge Valves. We are incorporated with government labs and ISO certifications that show our quality. We have grown into a preeminent supplier of stainless components through a focus on quality, service, inventory and providing customer’s value.

Stainless Steel 316 Needle & Gauge Valves have a small port and a needle shape plunger that is usually threaded. These valves allow regulation of the flow of fluids even though it is capable of handling lower amount fluid flow. Moreover, these valves are mostly used in the piping systems; these can be used in the vacuum system. These are used in the instances where there is a need for accurate control of the flow of gas at down temperatures. These gauges are generally utilized in flow metering applications. Particularly, in cases where the constant, low and calibrated rate of flow is need to be constant for a period of time. Generally, these valves find useful as a bleed valve in a number of water heating applications.

SS 316 Gauge Vent Valves Exporters, SUS 316 Parker Needle Valve, Grade 316 SS Screwed End Needle Valve, Stainless Steel 316 Hydraulic Needle Valve, 316 Stainless Steel Multiport Gauge Valves Supplier in Mumbai, India.

SS 316 Autoclave Needle Valve, SS 316 Needle Valve, AISI 316 Needle and Gauge Valves, SS 316 Integral Bonnet Needle Valve, Austenitic Stainless Steel 316 Needle / Gauge Valves, SS 316 Forged Body Gauge Valve, SS 316 Gauge Valve

What are the properties of stainless steel 316 grade?
Generally, alloy 316 grade is resistance to corrosion and contains some amount of chromium. Each version of stainless steel grade is the higher level of resistance to corrosion. The resistance from attack is usually due to chromium rich oxide film that is formed on the surface of the steel. Although, this layer is highly thin, invisible, and the thin inert film is bound firmly to the metal. These valves offer protection against an extensive variety of reducing media. It has self healing property that repairs with the help of oxygen.

Stainless Steel 316 Needle & Gauge Valves made up of SS 316 grade that ensures damage arising from abrasion due to fluid or even corrosion due to environmental factors is highly lower.

These needles and gauges valves offer great service in terms of high temperatures and pressure zones without any distortion and elongation. These valves can be exposed in the adverse applications where the pitting and crevice corrosion is a highlight. These valves have good workability in terms of carbide precipitation zone. The stainless steel grade is lightened its hardenability when exposed to the severe reducing environments.

We perform several types of tests that confirm the quality of gauges and needle valves for quality assurance. These tests are performed under the norms of various national and international standards in order to meet standard levels of international markets.

The tests are performed on the needled and gauges valves are hardness test, PMI test, radiographic test, valve seat leakage test, backseat test, closure test, shell leakage test, pneumatic test, and hydrostatic test. Virgin engineers are a leading company in the manufacture of Stainless Steel 316 Needle & Gauge Valve. Inquiries can be made through our website so that assessments of customer’s requirements and subsequent manufacture and delivery of SS gauges and valves.




Needle Valve, Gauge Valves


Needal Valves Sizes

1/8" TO 2" (3 mm to 50 mm) Max Pressure:pressure -150#, 300#,600#


Needle Valves Design:

Forged Body with Inline/Straight or Angle Pattern, Integral Bonnet Design


End Connection Gauge Valves :

½" NPT / G ½ / ½" BSPT



-20 to 650°F (-28 to 343°C)


Gauge Valves Maximum working pressure

Up to 6000 psig (413 bar)


Flow Pattern

Straight/ Angle


End Connections Needle Valves :

NPT, tube socket weld, pipe socket weld,

    SS 316 1.4401 / 1.4436 S31600 SUS 316 316S31 / 316S33 - Z7CND17‐11‐02 X5CrNiMo17-12-2 / X3CrNiMo17-13-3
    Grade C Mn Si P S Cr Mo Ni Fe
    SS 316 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 16.00 - 18.00 2.00 - 3.00 11.00 - 14.00 67.845 min
    Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
    8.0 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %


Stainless Steel 316 Needle Valve – F x F
Needle Valve - F x F
Stainless Steel 316 Needle Valve – F x F – HP
Needle Valve – F x F – HP
Stainless Steel 316 Hex Needle Valve – F x F
Hex Needle Valve – F x F
Stainless Steel 316 Hex Needle Valve – M x F
Hex Needle Valve – M x F
Stainless Steel 316 Hex Needle Valve – Vent
Hex Needle Valve – Vent
Stainless Steel 316 Needle Valve – M x M
Needle Valve – M x M
Stainless Steel 316 Needle Valve – O.D.
Needle Valve – O.D.
Stainless Steel 316 Needle Valve – Angle
Needle Valve – Angle
Stainless Steel 316 Gauge Valve – Multiport
Gauge Valve – Multiport
Stainless Steel 316 Gauge Valve – Block & Bleed
Gauge Valve – Block & Bleed

Quality Assurance

Stainless Steel S31600 Needle & Gauge Valve are manufactured and controlled to international standards such as ASTM, ASME, BS, MSS, EN, DIN or WERKSTOFF. Our products undergo stringent quality tests before they are dispatched.

Material Testing

The material tests performed on Stainless Steel 316 Needle & Gauge Valve are PMI Testing, Ultrasonic Test, Mechanical Testing, Spectro Tests for Chemical Analysis of the grade, Flaring Test, IGC, etc. are some of the tests conducted at our facility. We welcome stage wise inspection from any of your representative or third party inspection agencies.

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