Stainless Steel Dish Ends Manufacturer

Stainless Steel Dish Ends are cylindrical, pressure-loaded closures installed on tanks, vessels, and pipelines. The curved shape ensures even distribution of stress enhancing strength and safety. The component finds application in various industries because of its strength and pressure handling ability.

Astec tubes is a leading Stainless Steel Dish End manufacturer offering different types of dish ends like torispherical, hemispherical, ellipsoidal and flat heads. Standard specifications such as DIN 28011 Stainless Steel Torispherical Heads and DIN 28013 Torispherical Heads have several sizes and grades. These include SS 304 dished ends for general service, SS 316 dished ends for the marine and industrial applications and SS 316l dished ends for the pharmaceutical sector because of their very clean finish. For higher thermal resistance, SS 321 dish ends for high temperature and SS 316Ti tank heads are also offered. We provide ANSI B16.9 SS Dish Ends and ASME B16.25 Seamless Stainless Steel Dish Ends that meet global code requirements.

SS torispherical dished ends are the best due to their high strength and compactness. They minimise stress concentration and ensure performance even under conditions of fluctuating pressure. Austenitic stainless steel dish ends provide superior corrosion resistance and are the best for extreme or chemical-intensive conditions. We apply the best technology to create these dish ends. Production involves hydraulic pressing, heat expansion, turning and hot or cold forming. The processes allow us to get the correct radius, knuckle curvature and thickness of the walls. We make heads from individual sheets, skipping welding wherever possible to reduce weak areas. The whole process is strictly controlled to adhere to specifications for tolerance and shape.

Our dish end goes through a full quality inspection including ultrasonic scanning, radiographic checks, dye penetrant tests and mechanical strength evaluations. Every product batch is traceable and includes test reports that match international standards. We supply dish ends in a broad range of sizes. Outer diameters go up to 5000mm and wall thicknesses range from 3mm to 60mm. Each dish end can be customised in shape, thickness, knuckle radius, and material grade. All the heads are constructed as per specs like ASME, DIN and ANSI.

We deliver every order with complete documentation, test certificates, compliance reports and packing lists. Careful packaging means your dish ends arrive in proper condition. We deliver to both local and international customers with effective logistics solutions. We ensure consistent quality, quick service and assured solutions.

We don't just make metal heads, we make solutions you can rely on. Every product is made to meet stringent criteria for safety and performance. Our dish ends are applied in critical operations globally, relied on by engineers and system designers. Call us today to get the correct stainless steel dish end for your next project.