Duplex Manifold Valve Manufacturer in Cairo, Egypt

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Tanvir Nickel Alloys is a leading manufacturer and supplier of Duplex Manifold Valves in Cairo, Egypt, providing high-quality, corrosion-resistant valves designed for superior performance, durability, and reliability. These valves are precision-engineered to ensure accurate flow control, leak-proof operation, and long-term service in demanding industrial, marine, and offshore applications. Tanvir Nickel Alloys’ Duplex Manifold Valves are widely used in oil & gas, chemical, petrochemical, and desalination industries, where high pressure, corrosive media, and extreme temperatures require materials with exceptional mechanical and corrosion-resistant properties.

Duplex Manifold Valve in Cairo, Duplex Manifold Valve Dealer in Alexandria, Duplex Manifold Valve Supplier in Alexandria, Duplex Manifold Valve in Alexandria, Duplex Manifold Valve Exporter in Giza, Duplex Manifold Valve In Cairo, Duplex Manifold Valve in Giza, Duplex Manifold Valve Price List In Port Said, Duplex Manifold Valve Suppliers in Cairo, Egypt.

Duplex Manifold Valves are made from Duplex Steel grades such as S31803 or S32205, containing approximately 22% chromium, 5–6% nickel, 3% molybdenum, with the remainder iron, and small additions of nitrogen to enhance strength and corrosion resistance. They provide a tensile strength of 620–850 MPa, excellent yield strength, and superior resistance to pitting, stress corrosion cracking, and crevice corrosion. The valves also offer good toughness, ductility, and operational reliability under high-pressure and corrosive conditions.

Duplex Manifold Valve Specifications

VALVES SIZE	6 MM TO 50 MM and 1/8″ TO 2″
STANDARD	ASME B 16.10, BS1414/API 600, ASME B 16.5, BS EN 12266-1/API 598, ASME B 16.34, ASTM A890 4A, ASME B 16.25
CONNECTION	TUBE END, THREADED, SOCKET WELD, BUTT WELD, FLANGED, WELD NIPPLE, SAE
THREAD	METRIC, BSPP, NPT, JIC, BSPT, UNF
FUNCTION	2 , 5 , 4 , 3 WAY,
MATERIAL OF SEAL RING	PVDF, DELRIN, GRAPHITE, PTFE, PEEK,
PRESSURE RATING	15000 , 3000, 1500 , 10000, 6000 , 20000 PSI
TEMPERATURE OF MEDIA	(-120* C – 500*C ) AS LIKE PRESSURE RANGE
STANDARD	DIN , ISO , API , ANSI , AWWA , ASME , MSS
MEDIA	AIR, CHEMICAL, GAS, WATER, STEAM, HOT WATER , HYDRAULIC OIL, COLD WATER, SEA WATER
TYPE OF BODY	BAR STOCK
EQUIVALENT BRANDS	OLIVER VALVES, PARKER, SWAGELOK, HAMLET, DK-LOK, HOKE
PACKING DETAILS	WOODEN PALLET, BOX PACKING

Duplex Manifold Valve Chemical Composition

ELEMENT	DUPLEX 31803	DUPLEX 2205
NI	4.50 – 6.50	4.50 – 6.50
C	0.030 max	0.030 max
N	0.14 – 0.20	0.08 – 0.20
P	0.030 max	0.030 max
MN	2.00 max	2.00 max
CR	22.0 – 23.0	21.0 – 23.0
S	0.020 max	0.20 max
MO	3.0 – 3.5	2.50 – 3.50
SI	1.00 max	1.00 max
FE	63.72 min	63.54 min

Duplex Manifold Valve Mechanical Properties

Grade	% Elongation	YS (MPa)	Hardness(BHN)	UTS (MPa)
31803	25 min.	450 min.	293 max.	620 min.
2205	25 min.	450 min.	293 max.	655 min.

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Largest Manufacturer and Supplier of Duplex Needle Valve in Cairo, Egypt

At Tanvir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Needle Valve in Cairo, Egypt, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Egypt, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.

Types of Duplex Manifold Valve

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

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Duplex Manifold Valve Uses

Duplex Manifold Valves are widely used in chemical processing plants, petrochemical industries, oil & gas refineries, offshore platforms, and desalination facilities for controlling and directing fluid flow in critical piping systems. They are also suitable for marine applications where durability, corrosion resistance, and precise flow control are essential. These valves provide long-term, maintenance-free operation, ensuring safe, efficient, and reliable performance in harsh and demanding industrial environments.

Duplex Manifold Valve Manufacturer in Cairo, Egypt

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Duplex Manifold Valve Specifications

Duplex Manifold Valve Chemical Composition