Home > Stainless Steel Gate Valves
Mitchell Stainless is a well-respected manufacturer and supplier of top-notch Stainless Steel Gate Valves based in Hamilton, New Zealand. They’re known for providing durable and precisely engineered flow control solutions. With a strong dedication to quality, the company designs gate valves that ensure reliable shut-off performance, even in tough industrial settings. Their advanced manufacturing processes, rigorous quality checks, and the use of high-grade stainless steel guarantee a long service life and impressive resistance to corrosion. Catering to sectors like oil and gas, water treatment, chemical processing, and marine applications, Mitchell Stainless is a go-to provider of trustworthy stainless steel gate valve solutions in New Zealand.
The Stainless Steel Gate Valves from Mitchell Stainless are crafted from high-quality stainless steel alloys, typically featuring 304, 316, and duplex variants to boost corrosion and pitting resistance. These materials are rich in chromium, nickel, and molybdenum, which lend superior strength and resilience against harsh chemicals. The valves deliver outstanding mechanical performance, showcasing high tensile strength, durability under pressure, and reliable temperature tolerance. Their precise machining guarantees tight seals, minimal leakage, and consistent operation, making them perfect for handling both high-pressure and corrosive fluids.
| Size | 1/2″ to 3″ |
|---|---|
| Structure | Bolted Body, Integral Seat |
| Trim | 316 Trim |
| Pressure Raiting | 0 to 13 BAR |
| Connection | Flanged Flat Face |
| Applicable temperature | -196 – 593 Deg. C. |
| Material | C | Si | Mn | P | S | Cr | Ni | N |
|---|---|---|---|---|---|---|---|---|
| Stainless Steel | 0.080 max | 0.75 max | 2.00 max | 0.045 max | 0.030 max | 18.00-20.00 | 8.00-10.50 | 0.100 max |
| Material | Yield Strength | Tensile Strength | Elongation (%) | Reduction of Area (%) | Hardness Max | |
|---|---|---|---|---|---|---|
| Min (Mpa) | Min (Mpa) | Min | Min (50mm) | HB | HR B | |
| Stainless Steel | 170 | 458 | 30 | 50 | 201* | 92* |
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At Mitchell Stainless, we are proud to be the largest supplier, manufacturer, and exporter of Stainless Steel Gate Valves in Hamilton, New Zealand. Our cutting-edge solutions cater to all your piping needs. With state-of-the-art production facilities strategically located in the New Zealand, we maintain a vast inventory of over 16,000 tons of premium-quality materials, ensuring we have the stock readily available to meet your demands.
The stainless steel soft seated gate valve, available in sizes from 1″ to 12″, provides excellent corrosion resistance and tight sealing. Ideal for low-pressure applications requiring a reliable, leak-proof closure.
This resilient seated gate valve, available in sizes from 2″ to 24″, offers superior corrosion resistance and a tight, flexible seal. Perfect for water and wastewater applications where durability and performance are essential.
The stainless steel bellow sealed gate valve, ranging from 1/2″ to 12″, provides high corrosion resistance and leak-proof performance. Ideal for applications requiring zero stem leakage, such as chemical and pharmaceutical industries.
Stainless steel sluice gate valves, available in sizes from 2″ to 24″, offer excellent corrosion resistance and durability. Designed for controlling water flow in dams, reservoirs, and water treatment plants.
This low pressure gate valve, sized from 1″ to 12″, combines stainless steel and cast steel for excellent corrosion resistance and durability. Suitable for low-pressure applications in various industrial environments.
Stainless steel gate valves, available in sizes from 1/2″ to 24″, offer robust corrosion resistance and reliable flow control. Ideal for use in chemical, petrochemical, and water treatment industries where durability is crucial.
Mitchell Stainless’s Stainless Steel Gate Valves are extensively used in industries that need dependable isolation of fluid flow. They’re perfect for oil and gas pipelines, petrochemical plants, water distribution systems, and wastewater management facilities, thanks to their sturdy construction and corrosion resistance. These valves also find applications in power generation, marine engineering, chemical processing, and pharmaceutical operations, where hygiene and durability are crucial. They offer full, unobstructed flow when open, making them a reliable choice for various demanding environments.
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