Material: ASTM-A351-CF8M, ASTM-A351-CF8, ASTM-A217-CA15, DIN 1.4408, DIN 1.4404, DIN 1.4409, DIN 1.4308, DIN 1.4027, AISI 316, AISI 304.
1. Size: OD 10mm-520mm.
2. Solid ball & hollow balls (with or without pipe).
3. Made by: investment casting, sand casting, bar stock, centrifugal casting, forged casting, pipe & plate (hollow ball only).
4. Spec. are according to clients’ drawings.