Curtis Tube Fittings is a reputable Manila, Philippines-based manufacturer and supplier of corrosion-resistant Monel 400 needle valves. Praised for their precision engineering and strength, the company offers specialty corrosion-resistant flow control products designed for use in industrial environments. Monel 400 needle valves are optimized for fine control over flow in applications where pressure is high and temperatures are elevated. With superior seawater, acid, and extreme chemical resistance, these valves find application in the oil and gas, chemical process, marine engineering, and power generation industries for dependable performance in harsh environments.
Monel 400 needle valves consist of a nickel-copper alloy (around 67% nickel and 30% copper), giving superior corrosion resistance, particularly against marine and acid environments. Mechanically, they provide high tensile strength, better fatigue resistance, and superior durability under high-pressure applications. Their physical characteristics consist of a high melting point of approximately 1,350°C, good thermal conductivity, and low thermal expansion, providing dimensional stability in varying temperatures. The precision-machined body and fine-threaded stem provide precise flow control, while their strong construction provides leak-proof performance in challenging applications.
| VALVE SIZE | 1/8″ TO 2″ / 6 MM TO 50 MM |
| 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 |
| EQUIVALENT BRANDS | SWAGELOK, PARKER, DK-LOK, HAMLET, OLIVER VALVES, HOKE |
| MATERIAL | MONEL 400 |
| Grade | C | Mn | Si | S | Cu | Fe | Ni | Cr |
| Monel 400 | 0.30 max | 2.00 max | 0.50 max | 0.24max | 28.0-34.0 | 2.50 max | 63.00 min | – |
| Element | Yield Strength (0.2%Offset) | Melting Point | Density | Elongation | Tensile Strength |
| Monel 400 | Psi – 35,000 , MPa – 240 | 1350 °C (2460 °F) | 8.8 g/cm3 | 40 % | Psi – 80,000 , MPa – 550 |
Venton Tube Fittings is the premier supplier, manufacturer and exporter of Monel 400 Needle Valve in Manila, Philippines. Our strategic manufacturing units placed in the Philippines allow us to supply high-quality solutions customized to your needs. We value Efficiency and Excellence. Ensuring that our products meet the highest industry standards. Maintaining a well-stocked inventory we are always ready to ship orders in time and reliably. Our dedication to customer satisfaction compels us to deliver strong and reliable solutions for a wide range of industrial uses.
| STANDARD | WNR Material Number | UNS | JIS | BS | GOST | AFNOR | EN | |
| Monel 400 | 2.4360 | N04400 | NW 4400 | NA 13 | МНЖМц 28-2,5-1,5 |
| NiCu30Fe |
Contact us to get a quick quote for your requirement.
Venton Tube Fittings is a trusted and exporter of top-quality Monel 400 Needle Valve Philippines. Our products are used widely across diverse industries, proving our commitment to excellence and customer satisfaction. Our unique finishing processes set us apart in the metal istockist ndustry. We assure premier product quality and reliability. Our dedication to innovation and precision, enables us to provide to the evolving needs of our clients while maintaining the highest standards of service.
Monel 400 needle valves are extensively employed in oil and gas, chemical processing, marine, and power generation industries. Their resistance to corrosion makes them suitable for offshore platforms, seawater service, and chemical plants processing acidic and alkaline solutions. These valves allow for tight control of fluid and gas flow in instrumentation systems for safe and efficient operation. Moreover, Monel 400 needle valves are also applied in the aerospace, nuclear power plants, and desalination plants where stable performance in high-temperature and high-pressure conditions is a prerequisite for the efficiency and life of the system.
Please feel free to contact us if you need any further information or for enquiry.
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