Customizable Ductile Iron Pump Housing Impeller for Optimal Performance

• Customization: Available
• Type: Impeller
• Material: Grey Iron, Ductile Iron
• Surface: Smooth, Painting as Customer′s Request
• Trade Mark: as Customer′s Request
• Application: Water Pump
• Transport Package: Steel Pallet for Export Shipment
• Specification: various sizes, custom made
• Trademark: OEM
• Origin: China
• HS Code: 7325101000
• Production Capacity: 80000 PCS/Month

Product Description

Jinan Homa Machinery Co., Ltd. is a distinguished leader in the iron foundry sector, embodying unparalleled precision and artistry. We proudly set the benchmark for innovation and expertise, shaping the future of the industry with our exemplary standards.

Our unwavering commitment to quality starts with the careful selection of premium raw materials. Through relentless and thorough quality inspections, we guarantee superior excellence at every phase of production, ensuring each product meets the highest standards of superiority.

Armed with a wealth of experience, unmatched capacity, and a steadfast devotion to eco-friendly practices, we proudly lead the iron foundry realm. Our commitment to sustainability and innovation positions us as a beacon of professionalism and environmental stewardship.
Our expansive 80,000-square-meter facility is a testament to our capabilities, featuring modern workshops fitted with cutting-edge equipment. Our top-tier furnaces and casting machines are expertly designed to execute a diverse array of orders with unparalleled precision and efficiency.

Explore our comprehensive array of cast-iron products, perfect for diverse applications. From essential construction items like drainage gratings and manhole covers to intricate machinery parts such as transmission wheels and engine components, extending to water pump housings and umbrella bases, our customization proficiency allows us to meet precise material, size, shape, and performance specifications.

Quality and environmental mindfulness are the cornerstone of our philosophy. With ISO 9001, ISO 14001, and ISO 45001 certifications, we employ premium, eco-friendly materials, rigorously managing production to reduce waste and emissions. Our meticulous inspections ensure our products surpass industry standards while minimizing environmental impact.

Our devoted team offers a full spectrum of services, from pre-sale consultation and support to timely updates on order status during sales. We provide warranties and responsive feedback post-sales, fostering enduring partnerships based on trust and reliability.

Parameter	Details
Material	Gray cast iron (HT250)
Outer diameter	200 - 500 mm (depending on the pump model)
Inner diameter (hub)	50 - 150 mm
Blade number	4 - 8
Blade thickness	5 - 15 mm
Blade shape	Backward - curved or radial
Blade angle (relative to the tangent of the rotation circle)	20 - 40 degrees
Surface roughness (Ra)	1.6 - 6.3 μm
Weight	5 - 20 kg
Maximum rotational speed	1000 - 3000 rpm
Tolerance of outer diameter	± 0.5 - ± 2 mm
Tolerance of inner diameter	± 0.3 - ± 1 mm
Tolerance of blade thickness	± 0.2 - ± 1 mm
Balance grade	G2.5 - G6.3
Maximum working temperature	- 20 - 200 °C

Why choose us? Discover the compelling reasons that make us the unrivaled choice in the industry!

Premium Quality Materials

We diligently select the finest cast iron materials, ensuring our impellers possess remarkable strength and durability. Our meticulous selection process guarantees resistance against wear and corrosion, even during extended use in challenging aquatic environments.

State-of-the-Art Casting Technology

By employing state-of-the-art casting equipment and techniques, we maintain precise control over the casting process. This accuracy allows us to produce impellers with exact dimensions and immaculate surfaces, reducing the need for extensive post-processing while ensuring peak impeller performance.

Expert Workforce

Our workforce comprises highly skilled and experienced professionals in casting operations. Their profound knowledge of water pump impeller production, from mold design to casting and quality assessment, ensures each impeller's exceptional quality and reliability.

Meticulous Quality Assurance

Our comprehensive quality control system subjects each water pump impeller to rigorous inspections, including dimension checks, material evaluations, and performance tests. This meticulous process ensures that only the highest quality products leave our facility.