Home > Stainless Steel >Stainless Steel 316 Needle Valve
Paul Tube Fittings is a well-established manufacturer and supplier of high-standard Stainless Steel 316 Needle Valves from Houston, USA. With precision engineering and strict quality checks, the company provides long-lasting, corrosion-resistant solutions suitable for a number of industries. With an emphasis on innovation and customer satisfaction, Paul Tube Fittings produces a comprehensive range of stainless steel valves as per international specifications. Their SS 316 needle valve is engineered for best performance in harsh environments, such as high pressure and high temperature systems. Users throughout the USA count on Paul Tube Fittings for dependable, long-lasting valve solutions and technical expertise.
Stainless Steel 316 Needle Valves consist mainly of iron with 16–18% chromium, 10–14% nickel, and 2–3% molybdenum, which improves corrosion resistance, particularly against chlorides and marine atmospheres. The average mechanical properties consist of a tensile strength of approximately 515 MPa (75,000 psi), yield strength of 205 MPa (30,000 psi), and elongation of 40% in 50mm. SS 316 also has good creep, stress-to-rupture, and tensile strength at higher temperatures, making it a long-lasting and high-performance material used in valve manufacturing in demanding applications.
| VALVE SIZE | 1/8″ TO 2″ / 6 MM TO 50 MM |
| THREAD | NPT, BSPP, BSPT, JIC, METRIC, UNF |
| CONNECTION | THREADED, TUBE END, BUTT WELD, SOCKET WELD, FLANGE END |
| FLOW PATTERN | STRAIGHT, ANGLE, CROSS PATTERNS |
| FUNCTION | 2 WAY, 3 WAY |
| BODY SHAPE | SQUARE, ROUND, HEXAGON |
| PRESSURE RATING | 1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI, 15,000 PSI, 20000 PSI |
| ORIFICE SIZE | 2 MM TO 9.5 MM |
| MEDIA | HYDRAULIC OIL, AIR, WATER, GAS, STEAM, HOT WATER , COLD WATER , SEA WATER , CHEMICAL |
| MEDIA TEMPERATURE | (-120* C TO 500*C ) RANGE AS PER PRESSURE |
| BODY TYPE | BAR STOCK, FORGED |
| HANDLE | BAR T-HANDLE,KNOB HANDLE, WHEEL HANDLE |
| PACKING DETAILS | BOX PACKING, WOODEN PALLET |
| EQUIVALENT BRANDS | SWAGELOK, PARKER, DK-LOK, HAMLET, OLIVER VALVES, HOKE |
| MATERIAL | SS 316, SS 316 L |
| APPLICATION | SUGAR, OIL & GAS, TEXTILE, POWER, WATER & WASTE WATER TREATEMENT, CHEMICAL PROCESS INDUSTRIES |
At Paul Tube Fittings, we are the largest supplier, manufacturer, and exporter of stainless Steel 316 Needle Valve in Houston, USA. Our advanced manufacturing facilities, strategically positioned in the USA, enable us to deliver high-quality solutions to meet your specific requirements. With a robust inventory of over 16,000 tons of top-grade materials, we are well-equipped to fulfill your needs promptly. Our commitment to excellence and efficiency ensures we always have the available stock to support your demands.
Grade | Elong (% in 50mm) min | Yield Str 0.2% Proof (MPa) min | Tensile Str (MPa) min | Hardness | |
Rockwell B (HR B) max | Brinell (HB) max | ||||
316 | 40 | 205 | 515 | 95 | 217 |
316H | 40 | 205 | 515 | 95 | 217 |
Contact us to get a quick quote for your requirement.
Paul Tube Fittings is a leading supplier and stockist of premium Stainless Steel 316 Needle Valve in Houston, USA. Our products are widely utilized across various industries, and we are committed to delivering exceptional service and ensuring high customer satisfaction. Our distinctive finishing techniques set us apart in the fittings industry. We are dedicated to consistently providing top-quality products while effectively addressing the needs of our customers.
Stainless Steel 316 Needle Valves are deployed extensively in applications involving accurate flow control and enhanced corrosion resistance. Exclusively used in the oil and gas, petrochemical, chemical processing, marine, and pharmaceutical sectors, such valves are used to control the flow of low and high-pressure systems. Due to corrosion resistance in chloride environments, they are best suited to be used in seawater conditions. SS 316 needle valves also find application in instrumentation lines, gas sampling systems, and hydraulic systems. Their accuracy and resistance to wear make them ideal for use in applications involving aggressive fluids, high temperatures, and demanding environments, which provide safety, reliability, and best system performance withstanding extended service.
Please feel free to contact us if you need any further information or for enquiry.
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