Nickel Alloy Instrumentation Valves

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Nickel Alloy Instrumentation Valves are top-notch components crafted for the precise regulation and control of fluids and gases, especially in harsh environments that involve high temperatures, high pressures, or corrosive substances. Iyle Tube Fittings, a reputable manufacturer and supplier based in South Africa, provides high-quality nickel alloy valves designed for leak-tight operation and remarkable durability. These valves are perfect for critical instrumentation systems where standard materials might not hold up, ensuring a long service life, reliability, and minimal maintenance. With various designs available, including needle, ball, and manifold valves, nickel alloy instrumentation valves find applications across numerous industries that demand exact flow control under extreme conditions.

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Typically, nickel alloy instrumentation valves are made from corrosion-resistant materials like Monel (Alloy 400), Inconel (Alloy 600/625), Hastelloy (C-22/C-276), and Alloy 825. These materials boast excellent resistance to a wide range of corrosive agents, including acids, seawater, alkalis, and oxidizing substances. With tensile strengths often surpassing 600 MPa and impressive mechanical stability at high temperatures, these alloys maintain their strength even in the toughest environments. Many of these materials also excel in resisting pitting, crevice corrosion, and stress corrosion cracking. The valves meet standards such as ASTM, ASME, and NACE, ensuring they perform safely and reliably in critical applications.

Nickel Alloy Instrumentation Valves Specifications

STANDARD ASTM A494 / ASME SA494 API 600/BS1414, ASME B 16.10, ASME B 16.34, API 598/BS EN 12266-1, ASME B 16.5, ASME B 16.25
NICKEL VALVE SIZE RANGE 1/8″ – 2″ (6 TO 50 mm)
THREAD NPT, BSPT, JIC, BSPP, METRIC, UNF
CONNECTION THREADED, BUTT WELD, TUBE END, WELD NIPPLE, SOCKET WELD, FLANGED, SAE
FUNCTION 2 WAY, 3 WAY, 4 WAY, 5 WAY VALVE 
PRESSURE RATING (PSI)
  • 1500 PSI
  • 3000 PSI
  • 6000 PSI
  • 10000 PSI
  • 15000 PSI
  • 20000 PSI
SEAL RING MATERIAL PTFE, PEEK, DELRIN, PVDF, GRAPHITE
STANDARD ISO, ANSI , API , DIN , AWWA , ASME , MSS , 
MEDIA  HYDRAULIC OIL, SEA WATER , WATER, AIR, STEAM, GAS, COLD WATER , HOT WATER , CHEMICAL
MEDIA TEMPERATURE RANGE AS PER PRESSURE (-120* C TO 500*C )
BODY TYPE BAR STOCK
MANUFACTURER BRAND OS-LOK
PACKING DETAILS WOODEN PALLET, BOX PACKING, CUSTOM
OTHER MANUFACTURERS SWAGELOK, DK-LOK, PARKER, OLIVER VALVES, HAMLET, HOKE
Valve Pressure Rating (CWP)
  • 1000 PSI / 69 Bar
  • 400 PSI / 27.6 Bar
  • 600 PSI / 41.4 Bar
Valve Pressure Rating (SWP)
  • 150 PSI / 10.3 Bar
  • 200 PSI / 13.8 Bar
Valve Pressure Rating (WWP) 300 PSI / 20.7 Bar
End Connections
  • Press-to-connect
  • Threaded
  • Solder
  • Flanged
Features
  • Multiple handle options
  • Threaded end connections
  • Locking Lever
  • Press x press female end connections
  • Press leak-detection feature
  • Reinforced PTFE Seat Rings
  • Full port
  • Locking handle or manual gear operator
  • flanged end connections
  • Laser Welded
Conforms to
  • MSS SP-110
  • ICC-ES PMG-1558
  • NSF/ANSI-372
  • MSS SP-145
  • IAPMO/ANSI Z1157
  • CSA B125.14
  • ASME A112.4.14
  • API-608 Anti-Static
  • API-607 Fourth Edition Fire Safe
  • NACE MR0175
Custom options available
  • Stainless Steel Ball Valve
  • Stainless Steel 316 Valves
  • Stainless Steel 304 Valves
  • SS 904L Ball Valves
  • Duplex Ball Valves

Nickel Alloy Instrumentation Valves Chemical Composition

Alloy C Mn Si S Cu Fe Ni Cr
200 0.15 max 0.35 max 0.35 max 0.01 max 0.25 max 0.40 max 99.0 min
201 0.15 max 0.35 max 0.35 max 0.01 max 0.25 max 0.40 max 99.0 min

Nickel Alloy Instrumentation Valves Mechanical Properties

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.9 g/cm3 1446 °C (2635 °F) Psi – 67000 , MPa – 462 Psi – 21500 , MPa – 148 45 %

Top Nickel Alloy Instrumentation Valves Manufacturing Company in South Africa

Nickel Alloy Instrumentation Valves are extensively utilized in sectors like chemical processing, oil and gas, offshore platforms, marine applications, power generation, and pharmaceuticals. In aggressive settings—like those involving sulfuric acid, hydrofluoric acid, or saltwater—these valves prove their worth by maintaining performance and safety.

Types of Nickel Alloy Instrumentation Valves

Nickel Alloy Instrumentation Valves
Nickel alloy ball valve
Ni 200 Gate Valve
ASTM B564 UNS N02200
Nickel Alloy Valves
nickel plated ball valve

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Largest Manufacturer and Supplier of Nickel Alloy Instrumentation Valves in South Africa, Cape Town

Iyle Tube Fittings is a leading supplier and stockist of premium Nickel Alloy Instrumentation Valves in South Africa, Cape Town. Our products find extensive application across diverse industries, and we are dedicated to delivering outstanding service while ensuring high customer satisfaction. Our specialized finishing techniques distinguish us in the metal industry, enhancing the performance and durability of our valves. We are committed to consistently providing top-quality Monel Manifold Valves while effectively addressing the unique needs of our customers.

Contact us to get a quick quote for your requirement.

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

Nickel Alloy Instrumentation Valves Uses

Nickel Alloy Instrumentation Valves are widely used in industries that require high-performance and corrosion-resistant components. In the oil and gas sector, they regulate the flow of corrosive fluids and gases under extreme pressures. In chemical processing, they withstand harsh chemicals and high temperatures. Marine and offshore industries utilize these valves for their resistance to saltwater corrosion. Additionally, they are critical in power generation, pharmaceuticals, and aerospace applications, ensuring precise flow control and reliable performance in challenging environments where standard materials may fail.

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