Name: Spherically dished bottom head. Type: Pipe Cap. Diameter: 300mm-12000mm. Thickness: 8mm-150mm. Standard: ASME. Technics: Forging. Processing: hot mould pressing, cold mould pressing, cold spinning. Appearance treatment: sandy-blasting, acid pickling, antirust treatment. NDT: ultrasonic testing, Radiographic testing, Magnetic Testing, Penetrant testing. Groove: it can be groove in, groove outside, and both, according to your drawing. No cracks, delamination, inclusion, and other defects.
