Based in the industrious heart of Hamilton, New Zealand, Mason Tubefittings has established itself as a trusted partner for demanding fluid control solutions. Our focus is on providing exceptional quality and reliability, with a prime example being our robust Monel check valves. We understand that in harsh environments, equipment integrity is non-negotiable. That’s why we manufacture and supply these superior valves, offering our clients a dependable line of defense against backflow in some of the most challenging corrosive and high-strength applications.
The strength of our Monel check valve lies in its unique composition, a nickel-copper alloy renowned for its exceptional performance. This material offers outstanding resistance to corrosion from seawater, acids, and alkalis, far surpassing ordinary stainless steels. Its excellent mechanical properties include high tensile strength and toughness, allowing it to perform reliably under significant pressure and stress. This inherent durability means the valve can withstand demanding operational conditions, ensuring long service life and minimal maintenance, which is a crucial advantage in critical systems.
| INSTRUMENTATION VALVES MATERIAL | MONEL |
| INSTRUMENTATION VALVES SIZE | 6 MM TO 50 MM and 1/8″ TO 2″ |
| CONNECTION | SOCKET WELD END, TUBE END, THREADED, FLANGE END |
| THREADS | BSPP, NPT, METRIC, BSPT,UNF, JIC |
| PATTERN FLOW | STRAIGHT |
| MEDIA TEMPERATURE | (-50* C – 350*C ) AS PER PRESSURE RANGE |
| INSTRUMENTATION VALVES BODY SHAPE | HEXAGON |
| INSTRUMENTATION VALVES ORIFICE SIZE | 2 MM – 40 MM |
| RATING PRESSURE | 20000 PSI, 1500 PSI, 10000 PSI, 3000 PSI, 6000 PSI, 15,000 PSI |
| EQUIVALENT BRANDS | PARKER, SWAGELOK, DK-LOK, STAUFF, OLIVER VALVES, HAMLET, HOKE |
| CRACKING PRESSURE | 0.5 BAR |
| MEDIA | SEA WATER , HYDRAULIC AIR, OIL, GAS, WATER, HOT WATER , STEAM, COLD WATER , CHEMICAL |
| TYPE | SPRING TYPE, POPPET TYPE |
| BODY TYPE | FORGED, BAR STOCK |
| INSTRUMENTATION VALVES PACKING DETAILS | WOODEN PALLET, BOX PACKING |
| grade | C | Mn | S | Ni | Si | Fe | Cu | Al |
| Monel 400 | 0.03 max | 2.00 max | 0.002 max | 63.00 min | 0.05 max | 1.00 – 2.05 | 28.00 – 34.00 | |
| Monel K500 | 0.025 max | 1.05 max | 0.0010 max | 63.00 min | 0.05 max | 05 – 2 | 27.00 – 33.00 | 2.03 – 3.015 |
| Grade | Density | Yield Strength (0.2%Offset) | Melting Point | Tensile Strength | Elongation |
| Monel 400 | 8.8 g/cm3 | 240 Mpa | 1350 °C (2460 °F) | 80,000 Psi, 550 Mpa | 40 % |
| Monel K500 | 8.44 g/cm3 | 790 Mpa | 1350 °C (2460 °F) | 1,60,000 Psi, 1100 Mpa | 20 % |
At Mason Tube Fittings, we are the leading supplier, manufacturer, and exporter of Monel Check Valves in Hamilton, New Zealand. Our advanced manufacturing facilities, strategically located in the New Zealand, enable us to deliver high-quality, customized solutions tailored to your specific needs. With an extensive inventory of over 16,000 tons of premium-grade Monel materials, we are well-equipped to meet your demands efficiently. Our commitment to excellence and efficiency ensures that we consistently maintain sufficient stock to support your business requirements and provide reliable performance in critical applications.
| STANDARD | EN | WERKSTOFF NR. equivalents |
|---|---|---|
| Alloy K500 | – | 2.4375 |
| Alloy 400 | NiCu30Fe | 2.4360 |
Mason Tube Fittings is a leading supplier and stockist of premium Monel Check Valves in Hamilton, New Zealand. Our products are widely utilized across various industries, and we are dedicated to providing exceptional service and ensuring complete customer satisfaction. With our advanced finishing techniques, we stand out in the metal industry. We are committed to consistently delivering top-quality Monel Check Valves while efficiently meeting the diverse needs of our clients, ensuring reliable performance and durability in challenging applications.
Contact us to get a quick quote for your requirement.
You’ll typically find our Monel check valves hard at work in industries where failure is not an option. They are essential in marine and offshore applications, controlling seawater flow in cooling and ballast systems. Chemical processing plants rely on them to handle aggressive acids and solvents, while oil and gas installations use them for their resilience in production and refining. They are also vital in power generation, particularly in feedwater systems, and in pulp and paper manufacturing where corrosive chemicals are prevalent, effectively preventing reverse flow and protecting sensitive equipment.
Please feel free to contact us if you need any further information or for enquiry.
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