Duplex Needle Valve

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Ayten Tube Fittings, based in Addis Ababa, Ethiopia, stands out as a reputable manufacturer and supplier of top-notch Duplex Needle Valves. Renowned for their precision engineering, durability, and reliability, these valves are crafted to ensure accurate flow regulation in essential industrial systems. The company utilizes cutting-edge manufacturing techniques and rigorous quality control to create Duplex Needle Valves that excel under high pressure and in corrosive environments. Catering to sectors like oil and gas, petrochemical, marine, and power generation, Ayten Tube Fittings delivers reliable flow control solutions that adhere to international performance and longevity standards.

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Table of Contents

These Duplex Needle Valves are constructed from a well-balanced mix of chromium (21–23%), nickel (4.5–6.5%), molybdenum (2.5–3.5%), manganese, and nitrogen. This unique dual-phase microstructure, consisting of ferrite and austenite, grants them exceptional mechanical strength, corrosion resistance, and toughness. With a tensile strength ranging from 620 to 850 MPa and a yield strength of 450 to 550 MPa, these valves are built to endure extreme pressure and temperature. Their ability to resist pitting, crevice corrosion, and stress corrosion cracking makes them perfect for challenging industrial settings, ensuring they remain durable and perform consistently over time.

Duplex Needle Valve Specifications

 

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

MATERIAL

DUPLEX 2205

Top Duplex Needle Valve Manufacturing Company in Addis Ababa

At Ayten Tube Fittings, we are the largest supplier, manufacturer, and exporter of Duplex Needle Valve in Addis Ababa, Ethiopia. Our advanced manufacturing facilities, strategically positioned in the Ethiopia, 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.

Types of Duplex Needle Valve

Duplex Integral Bonnet Needle Valve
Duplex Steel Autoclave Needle Valve
Duplex Steel Forged Body Gauge Valve
Duplex Steel Needle Valve
Duplex Stainless Steel Needle Valve
Duplex Gauge Vent Valves

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We offer These Products as per DIN, ISO, JIS or ANSI Standard.

Largest Duplex Needle Valve Supplier in Addis Ababa, Ethiopia

Ayten Tube Fittings is a leading supplier and stockist of premium Duplex Needle Valve in Addis Ababa, Ethiopia. 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.

Duplex Needle Valve Uses

Duplex Needle Valves find extensive application in industries that demand precise flow control of liquids and gases under high pressure. They are frequently used in oil and gas refineries, petrochemical plants, power generation facilities, and chemical processing systems. Additionally, their superior corrosion resistance makes them suitable for offshore, marine, and desalination applications. These valves offer accurate throttling, leak-tight sealing, and smooth operation, making them ideal for instrumentation and control systems. Their sturdy construction and long service life guarantee efficient performance, even in highly corrosive and demanding industrial conditions.

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