What quality certifications do you hold?

We have obtained ISO9001 quality management system certification. We implement a complete three-stage inspection system to ensure all goods pass inspection before delivery.

Can you develop customized products?

Yes. Please provide complete 2D or 3D drawings or physical samples. Our technical team will finish scheme evaluation, quotation and professional process suggestions within 3 working days.

What are your standard payment terms?

Our regular payment term is 50 percent deposit in advance, and the remaining 50 percent balance settled before shipment.

Open Blade Cast Steel Fan Wheel for Industrial Ventilation Systems

Name: Open Blade Cast Steel Fan Wheel for Industrial Ventilation Systems
Brand: Sharpen Tech Co., Ltd.
SKU: 2308368535

Liaoning, ChinaSharpen Tech Co., Ltd.

US$25.00

50-1,999 Pieces

US$20.00

2,000+ Pieces

Product profile

Customization

Available

Type

Resin Sand Casting

Casting Method

Thermal Gravity Casting

Sand Core Type

Resin Sand Core

Application

Water Pump Spare Parts

Machining

CNC Machining

Material

Iron

Surface Treatment

Polishing

Surface Roughness

CT6

Standard

ASME

Certification

ISO 9001:2000

Blade Structure

Open / Closed

MOQ

1 Piece for Sample

Dynamic Balance Test

Available

Transport Package

Wooden Box Package

Specification

120*105*105cm

Trademark

OEM Customized

Origin

China

Key features

High Rigidity Design: Integral casting blade structure ensures strong rigidity and high temperature resistance.

Precision Machining: Ultimate machining tolerance of 0.005 mm with surface roughness Ra0.8 - Ra3.2.

ISO 9001 Certified: Quality management system certification with complete three-stage inspection.

Customizable Design: Customizable diameter, blade count, and hub size for various fan models.

Dynamic Balance Control: Controlled casting defects to reduce dynamic balance risk for smooth operation.

Professional Factory: Direct OEM manufacturer with integrated casting, forging, and machining capabilities.

Stable Delivery: Reliable supply stability with typical lead times within 60-90 days.

Advanced Testing: Equipped with CMM, spectrometer, and tensile testing machines for quality assurance.

Company profile

In-stock CapacityCustomization from SamplesCustomization from DesignsFull Customization

Sharpen Tech Co., Ltd.

Liaoning, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Dalian PortAverage Response Time: ≤10.90h

About Our Factory & Business Background

AddressGate2, 77-71, 13th Rd, ETDZ, Tiexi Dist, Shenyang, 110027, China

Plant Area1067.06 square meters

Number of Employees40

Registered Capital2,000,000 RMB

Terms of PaymentLC, T/T, PayPal

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month

Minimum Order Quantity30pcs

Supply Chain Partners8

Our Production Capability & Technical Expertise

Main ProductsAgricultural Part, Mining Machinery Part, Meat crushing parts

Production Lines2

Production MachinesCNC lathe

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2018-04-08

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff6

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015

Cooperated with Fortune 500No

Product Q&A

Q:What materials can you supply?

Our standard materials cover carbon steel, stainless steel, alloy steel and wear-resistant cast iron. Custom special material is fully acceptable.

Q:How durable are your parts?

All components go through rigorous heat treatment and full quality inspection. Our products feature superior wear resistance and impact toughness, exceeding the industry average.

Q:What is your MOQ?

The minimum order quantity is 50 pieces for standard parts, and 100 pieces for custom-made items. We welcome sample trial orders.

Q:What is the lead time for bulk orders?

The standard production cycle for bulk orders ranges from 25 to 45 working days. The exact timeline depends on order volume and process complexity.

Q:Can I track the production progress?

Absolutely. We can send photos or short videos of each key production stage upon your request after order confirmation.