Weizhen Duplex - Stainless Steel Volute

Weizhen Hi-tech is a leading stainless steel casting foundry and manufacturer from China. Weizhen is uniquely equipped with AOD refining furnace that purifies metal with ultra low carbon, phosphorus and sulfur content, providing uniform high quality castings with excellent chemical and physical properties.

Weizhen is also equipped with multiple PCM sand 3D printing machines, which enable Weizhen to cast high complex stainless steel parts in small batches and quick turnaround time that can’t be done elsewhere.

• Material: Duplex stainless steels, super duplex stainless steel, Austenitic, nickel-based alloys.
• Size:  Max. Length: 5200mm, Max. Width: 4300mm.
• Process: Mold Making, Casting simulation, Smelting, Refining, Pouring, Heat treatment, machining, testing, packing.
• Heat treatment: Annealing, normalizing, quenching or tempering
• Finish:Cast, rough machined, finish machined.

• Product Name: Duplex Stainless Steel Volute
• Casting Method: Sand Casting
• Material Options: Duplex stainless steel, EN1.4362, EN 1.4462, EN1.4410,304, 316, 316L
• Material Standard: GB, ASTM, AISI, EN, DIN, BS, JIS, NF, AS, AAR,
• Casting Weight: 100-1500 kg
• Casting Size: Max Length: 5200 mm, Max Width: 4300 mm
• Casting Dimension Tolerance: CT9-CT12
• Casting Surface Roughness: Ra50-Ra12.5um
• Machining Surface Roughness: Ra0.8 - 6.3 urn
• Service Available: OEM & ODM
• Certification: CEJSO9001:2015, ISOI 9600:2014, IS014001:2015, ISO45001:2018,
• Application: Seawater pump, slurry pump, split pump.chemical pump,