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Monel 400 Pipe & Tubes

Sunrise Industries is a renowned manufacturer, supplier, and exporter of Monel 400 Pipes & Tubes that meet international quality standards like ASTM B163 / B725 and ASME SB163 / SB725. We use premium-grade raw materials to ensure unmatched durability and performance. Known for their outstanding corrosion resistance, these pipes and tubes are ideal for marine engineering, chemical processing, and industrial piping systems. Our advanced manufacturing facilities allow us to produce seamless, welded, ERW, and fabricated products in multiple shapes, including round, square, and rectangular. With precise engineering, long service life, and competitive prices, Sunrise Industries has built a strong reputation as a trusted global partner for Monel 400 piping solutions across diverse industries.
We specialize in manufacturing Monel UNS N04400 Pipes & Tubes in a wide variety of forms, including seamless, welded, fabricated, ERW, and EFW variants. These nickel-copper alloy products are available in multiple shapes such as round, square, hollow, and rectangular to suit various industrial applications. Monel 400 offers exceptional strength and toughness, even at sub-zero temperatures, making it suitable for demanding operational environments. Our product range is designed for use in sectors like oil & gas, desalination plants, chemical industries, and marine equipment manufacturing. Customers can choose from a variety of sizes, wall thicknesses, and finishes, ensuring a perfect fit for their specific project requirements while maintaining top-tier quality and reliability.
At Sunrise Industries, we produce Monel 400 Tubing Solutions that cater to critical applications in industries where performance cannot be compromised. Our range includes coiled tubing, hydraulic tubes, heat exchanger tubes, condenser tubes, and instrumentation tubing. Known for their resistance to seawater and steam at high temperatures, our Monel 400 tubes are ideal for marine engineering, offshore oil drilling, and chemical processing units. The alloy’s excellent resistance to hydrofluoric and sulfuric acids further enhances its reliability in aggressive environments. We offer these products in custom sizes, wall thicknesses, and lengths, ensuring precise compatibility with client specifications. Every product undergoes rigorous inspection to meet ASTM and ASME standards for quality and durability.
One of the most valued characteristics of WNR 2.4360 Monel 400 Pipes & Tubes is their outstanding resistance to a variety of corrosive conditions. They perform exceptionally well in seawater, acidic environments, alkaline solutions, and high-temperature steam. Certain grades of Monel 400 can even withstand combustion in pure oxygen, making them highly suitable for aerospace and safety-critical applications. The nickel-copper composition ensures strength, ductility, and excellent thermal conductivity, making them reliable under extreme conditions. This combination of properties makes Monel 400 a preferred material for applications such as pump shafts, marine hardware, heat exchangers, and valves. At Sunrise Industries, we ensure every pipe and tube offers long-lasting performance, cost efficiency, and superior quality.
We understand that different projects require tailored solutions, which is why we offer custom-fabricated Monel 400 Pipes & Tubes to meet unique client requirements. Available in a wide variety of diameters, wall thicknesses, and lengths, our products can be produced with special finishes such as polished, pickled, or coated surfaces. Our engineering team works closely with customers to ensure that the final product aligns perfectly with their application needs, whether it’s for heat exchanger systems, chemical plants, marine structures, or power generation facilities. The high strength, corrosion resistance, and thermal stability of Monel 400 make it an excellent choice for both standard and custom projects, ensuring optimal performance and long service life.

Monel 400 Flanges – High Strength & Corrosion Resistance

Monel 400 Flanges – High Strength & Corrosion Resistance

Monel 400 Flanges Fittings

ASTM B161 Monel 400 Pipes & Tubes Specification

 

Grades    :  Monel 400 (UNS N04400)

 

Standards:  ASTM, ASME and API

 

Specifications:  ASTM B 161 / ASME SB 165

 

Size:  Seamless 1/8″ NB to 48″ NB

 

Length:  3mm to 6000mm

 

Wall Thickness: 0.15mm and 8mm / Sch.5 to Sch. 160 & Sch. STD, Sch. XS, Sch. XXS

 

Type: Seamless / ERW / Welded / Fabricated / LSAW Pipes

 

Form: Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes

 

Pipe End: Plain End, Bevelled End, Treaded

 

Our Monel 400 Pipe & Tubes conforms to NACE MR0175/ISO 15156.

ASTM B366 Monel 400 Butt Weld Pipe Fittings Equivalent Grades:-

Standard WERKSTOFF NR. UNS GOST AFNOR JIS BS EN
Monel 400 2.4360 N04400 МНЖМц 28-2,5-1,5 NU-30M NW 4400 NA 13 NiCu30Fe

ASTM B366 Monel 400 Butt Weld Pipe Fittings Chemical Composition:-

Grade Ni Fe C Mn Si Cu Al Ti S
Monel 400 63.0 min 1.0 - 2.5 0.30 max 2.00 max 0.5 max 28.0 - 34.0 0.5 max - 0.02 max

ASTM B366 Monel 400 Butt Weld Pipe Fittings Mechanical Properties :-

Density Melting Point Tensile Strength Yield Strength (0.2% offset) Elongation
8.8 g/cm³ 1350 °C (2460 °F) Psi – 80,000 , MPa – 550 Psi – 35,000 , MPa – 240 40 %
Types of Monel 400 Pipes & Tubes:-
▪ Monel 400 Precision Tubes Distributor in Egypt ▪ Monel Alloy 400 Rectangular Tubes Trader in Peru
▪ Monel 400 Seamless Pipes Supplier in Madagascar ▪ B165 Alloy 400 Square Pipes Exporter
▪ Monel UNS N04400 Seamless Tubes in Tanzania ▪ Monel Alloy 400 Square Tubes in Chile
▪ Monel DIN 2.4360 Welded Pipes Dealer in Africa ▪ Monel Alloy 400 Hollow Pipes Supplier
▪ Monel JIS NW 4400 Welded Tubes Exporter ▪ Monel 400 Hollow Tubes Supplier in Brazil
▪ Monel Alloy 400 Round Pipes Stockiest in Algeria ▪ Monel Alloy 400 EFW Pipes Distributor in Nigeria
▪ Monel Alloy 400 ERW Pipes Manufacturer in India ▪ Monel 400 EFW Tubes Traders in Ethiopia
▪ Monel Alloy 400 ERW Tubes Stockholder in Libya ▪ Monel 400 Capillary Pipes in Ghana
▪ Monel 400 Rectangular Pipes in Zambia ▪ Monel 400 Capillary Tubes in South Africa
▪ ASME SB 165 Monel 400 Alloy Pipes/Tubes ▪ ASTM B165 Monel 400 Pipes & Tubes
▪ Monel 400 B164 Round ERW Tubes Manufacturer ▪ Monel Alloy 400 Polish Pipe Suppliers in Kuwait

Global Supply & Export Network

Sunrise Industries serves a vast international market for Monel 400 Pipes & Tubes, exporting to regions including the Middle East, Europe, North America, Asia, and Australia. Our global presence is supported by a strong distribution network that ensures timely delivery and consistent product availability. Industries such as oil & gas, shipbuilding, desalination, chemical processing, and power generation rely on our high-performance Monel 400 products for critical operations. We maintain an extensive stock of different sizes, grades, and types, enabling quick dispatch for urgent requirements. With competitive pricing, uncompromised quality, and efficient logistics, we continue to be the preferred choice for customers seeking reliable Monel 400 pipe and tube suppliers worldwide.

Quality Assurance & Industry Standards

Quality is the cornerstone of our operations at Sunrise Industries. Every Monel 400 Pipe & Tube is manufactured under strict quality control procedures and tested for chemical composition, dimensional accuracy, mechanical strength, and corrosion resistance. Our products conform to ASTM B163 / B725 and ASME SB163 / SB725 specifications, ensuring compliance with global engineering requirements. We also conduct hydrostatic testing, non-destructive examinations, and visual inspections to guarantee defect-free products. This rigorous approach ensures that each pipe and tube not only meets but exceeds customer expectations. With a dedicated quality management team, advanced testing equipment, and certified manufacturing processes, we deliver Monel 400 solutions that are built to last in the most challenging conditions.