500MM ID 2.5MM REDUCED-OPENING THICK ELLIPTICAL DISHED HEAD FOR CRYOGENIC TANKERS

Cold Pressing Elliptical Dished Head For Cryogenic Tankers 500mm ID 2.5mm Thick

Specialised cold-pressed elliptical head crafted for industrial and cryogenic equipment, featuring 500mm inner diameter and 2.5mm thickness with excellent corrosion resistance and low-temperature adaptability. The development of reduced-opening head closures has minimised welding workload for clients in industries such as pressure vessels, reduced costs for components like gaskets, bolts, and flanges, and enabled smooth structural transitions in equipment.

• Dimensions: 500mm inner diameter, 2.5mm nominal thickness with standard 2:1 ellipsoidal structure
• Material: 316L stainless steel with cold pressing process
• Precision: Butt misalignment ≤10% of material thickness with stress-relieved welds
• Standards: Complies with relevant industrial and low-temperature application standards

• Cold Forming: Step-by-step stamping avoids material deformation and ensures uniform thickness distribution
• Quality Testing: PT (Penetrant Testing) confirms welds are free of cracks and defects
• Structural Integrity: More balanced stress distribution compared to dished heads
• Adaptability: Excellent corrosion resistance and low-temperature compatibility for diverse working conditions