Home > Stainless Steel Needle Valves
Aditya Stainless is one of the prominent manufacturer and supplier of high-quality stainless steel products in Kolkata India. At Aditya Stainless, we are committed to excellence and specialize in offering durable and reliable Stainless Steel Needle Valves designed to ensure precision and performance in a variety of industrial applications. Our products are crafted using top-grade stainless steel that provides superior resistance to corrosion and ensures longevity. Trusted clients across various industries, we specialize in providing top-class solutions that match client requirements. Being one of the leading Stainless companies, we have ensured to offer premium quality products with services at Aditya Stainless.
Stainless steel needle valves are typically made from high-quality alloys like 304, 316 or 316L stainless steel. These materials offer excellent corrosion resistance, strength and durability, particularly in harsh environments. Mechanical properties include high tensile strength, resistance to oxidation and good temperature stability. Advantages include precise flow control, long service life, excellent chemical compatibility and resistance to pitting and crevice corrosion. They are ideal for applications requiring accurate fluid regulation, such as in the chemical, oil and gas industries.
| sizes | 1/4″ to 1″ (Female / Female BSP and BSPT), 3/8″ to 1″ (Female / Female NPT) and 1/4″ to 1/2″ (Male / Female BSPP). |
| Temperature range: | -20°C to 230°C. |
| Operator | Bar, hand operated. |
| Pressure rating: | 6000 PSI. |
| Material | C | Si | Mn | P | S | Cr | Ni | N |
|---|---|---|---|---|---|---|---|---|
| Stainless Steel | 0.080 max | 0.75 max | 2.00 max | 0.045 max | 0.030 max | 18.00-20.00 | 8.00-10.50 | 0.100 max |
| Material | Yield Strength | Tensile Strength | Elongation (%) | Reduction of Area (%) | Hardness Max | |
|---|---|---|---|---|---|---|
| Min (Mpa) | Min (Mpa) | Min | Min (50mm) | HB | HR B | |
| Stainless Steel | 170 | 458 | 30 | 50 | 201* | 92* |
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Stainless steel needle air valves, available in sizes from 1/4″ to 2″, offer precise flow control for air systems. Their corrosion-resistant construction ensures reliable performance in various industrial applications.
The stainless steel precision needle valve, ranging from 1/4″ to 2″, provides accurate flow regulation and high corrosion resistance. Ideal for applications requiring fine control and durability.
This stainless steel needle valve, sized from 1/4″ to 2″, is designed for precise water flow control. Its corrosion-resistant construction ensures long-lasting performance in water treatment and distribution systems.
Stainless steel needle control valves, available in sizes from 1/4″ to 2″, offer fine adjustment and high corrosion resistance. Suitable for controlling various fluids in industrial and laboratory settings.
Flanged needle valves in stainless steel, ranging from 1/2″ to 6″, provide precise flow control with excellent corrosion resistance. The flanged design allows for secure connections in diverse piping systems.
High temperature needle valves, sized from 1/4″ to 2″, are made from corrosion-resistant stainless steel. They are designed to withstand extreme temperatures while providing precise flow control in demanding environments.
We ensure full transparency of our Stainless Steel Needle Valves with high-quality assurance. All orders include essential documents such as a commercial invoice, packing list, fumigation certificate, heat treatment chart and a NABL-approved lab test report. We offer a Material Test Certificate per EN 10204/3.1b, PMI Test Certificate, 100% radiography test report and Third-Party Inspection Certificate. Our comprehensive documentation is organized to guarantee maximum client satisfaction.
Stainless steel needle valves are widely used in oil and gas, chemical processing, power generation, and pharmaceuticals. They are used in applications where precise flow control is needed and where resistance to high pressure and temperature is required. These valves are often employed in instrumentation systems, hydraulic and pneumatic systems and in processes that involve corrosive fluids. The durable, corrosion-resistant nature of stainless steel makes these valves ideal for controlling the flow of gases and liquids in demanding environments.
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