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Monel 400 Valves

Price 500.00 INR/ Kilograms

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MOQ : 1 Kilograms

Monel 400 Valves Specification

Purity
High (Typically 63% Ni, 30% Cu)

Thickness
As per design (customized as required)

Surface
Shot blasted / Machined

Strength
Tensile Strength: 550 - 620 MPa

Grade
Monel 400

Temper
Annealed or as specified

Width
As per nominal valve size specification

Hardness
Rockwell B75 (approx.)

Standard
ASTM B564, ASME SB564

Product Type
Industrial Valve

Material
Monel 400

Alloy
Nickel-Copper Alloy

Shape
Valve (Globe/Flanged)

Moisture
Moisture resistant

Chemical Composition
Nickel (Ni) 63-70%, Copper (Cu) 28-34%, Iron (Fe) 2.5%, Manganese 2%

Application
Corrosive environments, Seawater service

Dimension (L*W*H)
Varies based on valve size (customizable)

Color
Metallic silver/grey

Operation
Handwheel or Actuator operated

Pressure Rating
150# to 2500#

Corrosion Resistance
Excellent, especially against seawater, acids, and alkalis

Design Standard
API 600/602/603, BS 1873, ASME B16.34

End Connection
Flanged, Screwed, Socket Welded, Butt Welded

Size Range
12" to 24" (DN15 - DN600)

Temperature Range
-29C to +425C

Leakage Class
Class VI (bubble tight as per ANSI/FCI standards)

Valve Type
Gate, Globe, Ball, Check (varied)

Monel 400 Valves Trade Information

Minimum Order Quantity
1 Kilograms

Delivery Time
7 Days

Monel 400 Valves About

Monel valves are very strong and corrosion resistant parts which are manufactured from Monel, a nickel copper alloy that has very high resistance to adverse conditions. These valves are suitable for industries that work under corrosive environments including marine, chemical, oil and gas and power industries. Monel valves offer high resistance to corrosion by sea water, acid and other corrosive medium making it very reliable and safe. Monel valves therefore offer better mechanical strength and can retain their structural integrity at high temperatures unlike normal materials.

High Resistance in Aggressive Conditions

Monel 400 Valves offer excellent resilience against seawater, acids, alkalis, and other corrosive agents thanks to their nickel-copper alloy composition. This makes them a preferred choice for offshore, marine, and chemical processing industries where durability and long service life are expected even in the harshest settings.

Versatile Valve Options for Diverse Applications

Available in gate, globe, ball, and check configurations, Monel 400 Valves are engineered to handle a variety of flow control requirements. With multiple operation options, pressure ratings up to 2500#, and customizable end connections, these valves are adaptable to numerous industrial pipelines and systems.

FAQ's of Monel 400 Valves:

Q: How do Monel 400 Valves provide corrosion resistance in seawater and aggressive chemical environments?

A: Monel 400 Valves feature a nickel-copper alloy composition that offers excellent resistance to saltwater, acids, alkalis, and various corrosive agents. The high nickel content protects the valves from pitting and rusting, making them ideal for marine and chemical service.

Q: What valve types and pressure ratings are available for Monel 400 Valves?

A: Monel 400 Valves are available in gate, globe, ball, and check types, supporting pressure ratings from 150# up to 2500# as per API and ASME standards, ensuring suitability for a wide range of demanding industrial applications.

Q: When should Monel 400 Valves be selected over other alloy valves?

A: Choose Monel 400 Valves when your application involves corrosive fluids, seawater exposure, or high-pressure and high-temperature environments where exceptional corrosion and moisture resistance are vital for operational safety and longevity.

Q: Where can Monel 400 Valves be installed for optimal performance?

A: These valves are ideal for installation in environments exposed to corrosive chemicals or seawater, such as offshore platforms, desalination plants, petrochemical facilities, and shipbuilding applications.

Q: What is the typical process of installing Monel 400 Valves, and what end connections are available?

A: Installation involves integrating the valve using flanged, screwed, socket welded, or butt welded end connections, as specified. The valves are available in standard and customized sizes to suit specific pipeline requirements, and the surface is either shot blasted or precision-machined.

Q: How does the valve leakage class benefit critical services?

A: The Class VI leakage rating guarantees bubble-tight shutoff (as per ANSI/FCI standards). This minimizes fluid loss and ensures safe, reliable isolation in systems requiring strict leakage prevention, such as those handling hazardous or aggressive chemicals.

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