Balls and Flanged Bodies for High Pressure Valves

Centrifugal casting tubes for valve construction, like Balls, segment balls, seat rings, flanges, perforated-drum driers, twin-ball housings, seal mountings, clamping rings, spacer rings, tubes, bushings and sleeves, etc.,

Depending on application, we will select different matererial grade like extreme toughness, high resistance to corrosion, high wear-resistance, good welding properties, highly resistance to chemicals, resistance to high and low temperatures, stability when under pressure and high resistance to cavitation.

 

The typical alloys we use are: Stainless Steels, Special Steel Alloys, Low & Medium Alloyed Steels, Carbon Steel, Duplex steels (standard duplex, lean duplex, high-carbon duplex, super duplex), austenitic, nickel-based alloys.

CD3MN,1.4470 ( 1.4462 ), Duplex2205,  1.4463, CF8M, 1.4408 ( 1.4401), CF3M,1.4409 (1.4306 ), CF8, 1.4308 (1.4301), 1.4309 (1.4306 ), 1.4392 (1.4362), 1.4469 (1.4410 ), J93371 (1.4460), 1.4468, 2.4836, N26022, N24135, 1.4581 (1.4571,1.4580 ).

HEXIN produce spun cast tubes with Outer diameters from OD50 mm to OD 1600 mm, Maximal cast length 5 meters.

HEXIN offer customized surfaces for the centrifugal cast tubes, like as-cast pipes, Outer surface peeled & inner surface as cast, Outer & inner surfaces machined