Audited Supplier
✓ Material Options: ASTM B584 bronze (or other alloys per your specs)
✓ Precision Casting: Sand casting/lost wax casting available
✓ Full Customization: Blade design, hub configuration, dimensions, etc.
✓ Sample Service: Prototypes available for testing and approval
Material Range: Bronze, brass, copper, aluminum, carbon steel, stainless steel, alloy steel, high temperature alloy steel, grey iron, ductile iron
Material standard: ASTM, AISI, ASME, SAE, NF EN, DIN, EN, ISO, BS EN, GB etc
Process: Copper/brass/bronze sand casting, aluminum sand casting, aluminum die casting,
Low pressure casting, gravity casting, investment casting, steel casting and machinery process
Casting Tolerance: CT3-CT15
Surface Roughness: Ra25-0.1
Weight Limit: 0.05kg-200kg
Minimum Wall Thickness: 1.5mm
Heat Treatment: Tempering, quenching, normalizing, annealing, solution treatment
Surface Treatment: Shot blasting, sand blasting, mirror polished, electroplating, galvanization, painting, anti-rust oil, electrophoretic paint, etc
"High-grade bronze (ASTM B584/BS 1400) - Superior corrosion resistance in seawater, chemicals, and high-humidity environments."
Performance Benefits
"Precision-cast blades - Optimized hydraulic efficiency for reduced energy consumption."
"Low cavitation risk - Smooth surface finish minimizes turbulence and vapor bubble formation."
"High fatigue strength - Withstands cyclic loads in heavy-duty pumping systems.
Customization
"Tailored to your specs - Adjustable blade count, diameter, hub size, and shaft compatibility (ISO/DIN standards)."
"Balanced for vibration-free operation - Dynamic balancing tested to ISO 1940-1 standards."
"Multiple finishing options - Polished, coated, or machined per your requirements."
"Reduce maintenance costs with a corrosion-resistant impeller designed for 100,000+ operational hours."
Q1:What's the lead time?
A1: In general,the lead time is about 30~40 days for opening new moulds and mass production.
Q2:What file formats does Seger accept for drawings:
A2:The company ca accept a range of formats for drawings,but the main ones are detailed below:2-D PDF AND TIFF 3-D STL,IGES,STEP,Solidworks,etc
Q3:Is it possible to visit seger to view it's manufacturing process?
A3:We are extremely proud of our facility and existing customers to visit our company.we think you will be impressed by us,as well as the warm welcome from our friendly,experienced team.
When you send us inquiry,pls also tell us:
1.drawings
2.Material and demand quantity
3.If you have special requirement about machining,surface treatment,heat treatment,packing etc.
The more info you tell us,the faster the quotation will be sent to you.
Weclome to contact Lisa.
24 HOURS SERVICE for you.
