Home > Stainless Steel Check Valves
Mbemba Stainless is a reputable manufacturer and supplier located in Kinshasa, Congo, with a focus on high-quality Stainless Steel Check Valves. The company is dedicated to providing valves that effectively prevent backflow and ensure reliable fluid control in various industrial systems. Crafted from top-notch stainless steel and utilizing cutting-edge production methods, these valves boast impressive corrosion resistance, durability, and a long lifespan. Mbemba Stainless caters to sectors like oil and gas, petrochemical, power generation, and water treatment, offering trustworthy solutions that uphold system integrity and performance, even in high-pressure and high-temperature situations.
Stainless Steel Check Valves are made from premium stainless steels such as SS 304, SS 304L, SS 316, and SS 316L, which include chromium, nickel, and molybdenum to enhance their resistance to corrosion and oxidation. These valves exhibit outstanding mechanical properties, including high tensile and yield strength, along with durability and toughness in extreme conditions. The stainless steel construction guarantees resistance to rust, pitting, and scaling, while ensuring smooth operation, tight sealing, and minimal maintenance for long-lasting reliability.
| Pressure | Up to 6000 psi |
|---|---|
| Temperature | Up to 350° F |
| Body Material | 316 SS |
| End Connections | Duolok, Griplok and Unilok tube ends, male and female NPT and BSPT |
| End Connection Sizes | 1/8 to 1/2 in. |
| 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* |
Contact us to get a quick quote for your requirement.
We offers high quality stainless steel check valves, rigorously tested for durability and performance. Each valve undergoes a rigorous quality control program, including pressure, leakage and functional testing, to ensure reliability in harsh environments. Certified to industry standards, our valves guarantee optimum efficiency, safety and long-term performance for all applications.
Stainless steel inline check valves, available in sizes from 1/4″ to 12″, ensure reliable backflow prevention with high corrosion resistance. Their compact design is suitable for various industrial and pipeline applications.
Stainless steel swing check valves, ranging from 1/2″ to 12″, offer excellent corrosion resistance and efficient backflow prevention. The swing mechanism allows for smooth, reliable operation in diverse industrial settings.
Non-slam check valves, made from corrosion-resistant stainless steel, are available in sizes from 1″ to 12″. They prevent water hammer and backflow, ensuring smooth operation in high-pressure systems.
Tilting disc check valves, sized from 1″ to 12″, feature a tilting disc design for precise backflow prevention. Their stainless steel construction ensures high corrosion resistance and durability in demanding applications.
Stainless steel lined check valves, available in sizes from 1/2″ to 12″, offer enhanced corrosion resistance with a lining for protection. Ideal for handling aggressive media and preventing backflow in various systems.
Stainless steel check valves come in sizes from 1/4″ to 12″, providing reliable backflow prevention and high corrosion resistance. Suitable for a wide range of industrial applications requiring robust and durable flow control.
These Stainless Steel Check Valves are commonly found in piping systems to prevent backflow and facilitate unidirectional fluid flow. They are perfect for use in oil and gas pipelines, chemical processing, water treatment facilities, power plants, and marine systems. Their corrosion resistance makes them ideal for both corrosive and high-temperature environments. Additionally, these valves are utilized in HVAC systems, pump lines, and steam networks to safeguard equipment from pressure surges and reverse flow. With their sturdy design and reliable performance, they are crucial for safe and efficient fluid control across a range of industrial applications.







©2024 Mbemba Stainless All Rights Reserved.