What are the applicable machining tolerances?

Machining tolerance ranges from 0.005mm to 0.1mm, ensuring high precision for your components.

What certifications does the manufacturer hold?

Our company holds ISO9001:2015 certification and our products are CE certified.

What is the weight range for the casting blanks?

The casting blank weight ranges from 0.01kg to 1000kg, accommodating various size requirements.

Custom Precision Ductile Iron Casting Chain Pulley Wheel

Name: Custom Precision Ductile Iron Casting Chain Pulley Wheel
Brand: Shanghai Matech Machinery Manufacture Corporation Ltd.
SKU: 730293622

Shanghai, ChinaShanghai Matech Machinery Manufacture Corporation Ltd.

US$2.10-24.00

1 Piece

Sample price:US$1.70/kg.Request sample

Product profile

Customization

Available

Certification

Pulley Sizes

Type O

Model NO.

customized

Manufacturing Process

Casting

Material

Iron

Surface Treatment

Dacromat Coating, Finish Painting

Application

Chemical Industry, Grain Transport, Mining Transport, Power Plant

Item Name

Precision Ductile Iron Casting Chain Pulley Wheel

Material Available

Grey Iron or Ductile Iron

Blank Process

Sand Casting or Shell Molding Casting

Casting Tolerance

CT9-11 for Iron Casting

Machining Process

Drilling, Milling, Boring etc.

Rough Surface Roughness

Ra0.8-3.2 for Machining Process

Casting Blank Weight

Range From 0.01kg-200kg

Lead Time

45 Days for Iron Sand Casting

Service

Custom Parts Based on Drawing or Sample

Transport Package

Multiplayer Wood Box

Specification

Customized

Trademark

Matech Industry

Origin

China Shanghai

HS Code

8480300000

Production Capacity

200ton/Month

Key features

Custom Material Options: Available in Grey Iron or Ductile Iron based on customer requirements.

Wide Size Range: Casting dimensions from 2mm to 2000mm and weight up to 1000kg.

Precision Machining: High-precision machining with tolerance from 0.005mm to 0.1mm.

Comprehensive Surface Treatment: Options include Dacromat coating, powder coating, painting, and plating.

Multiple Casting Processes: Supports Sand Casting, Shell Molding, Lost Wax, and Lost Foam methods.

Professional OEM/ODM Service: Custom parts manufacturing based on customer drawings or samples.

ISO9001 Certified Manufacturer: Established in 2014 with ISO9001:2015 management system certification.

Fast Lead Time: Standard lead time of 45 days from deposit receipt for iron casting.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFlexible CustomizationQuality Assurance

Shanghai Matech Machinery Manufacture Corporation Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryMatech Team demonstrates broad customization, OEM/ODM availability, documented quality and service procedures, ISO9001:2015 and RoHS certifications, and stated experience in valve making, foundry, mechanical engineering, manufacturing, and quality assurance. It reports new products within the past year and offers customization from samples, designs, and full specifications. Production information includes machining equipment and two production lines, but it does not conduct ongoing quantity reconciliation for every batch or volume production. Export sales represent 71%–90% of total sales, with three experienced export staff and one presence in a main export market. The supplier lacks overseas warehouses, showrooms, agents or branches, and has not participated in offline trade shows. Financial records are identified for 2022–2024, but the slices do not provide financial performance values. Customer evidence includes OEM service for well-known brands and an 80%–100% repeat-buyer preference, but no Fortune...

Supplier typeThe supplier provides manufacturing and engineering support, including OEM and ODM services, while describing experience in valve making, foundry, mechanical engineering, manufacturing, and quality assurance. Its listed machining equipment and customization services indicate a manufacturer with design-support capability rather than a trading-only profile.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and RoHS product compliance certification. These are explicit certifications supporting quality-management and product-compliance capability.

After-Sales capabilityThe supplier has written procedures and followed records for service-capability assessment, corrective and preventive actions, and effective customer-complaint handling. However, the approved-supplier list lacks an approved signature or date, which indicates a documentation weakness but does not establish inadequate after-sales execution.

R&D capabilityThe supplier states that it introduced new products during the past year, offers ODM services, and provides early design support and manufacturing-feasibility analysis. It does not have an available SDK, but the available evidence still explicitly supports product-development and design-input capability.

Production capacityProduction resources include lathes, CNC, drilling and automatic tapping machines, a hydraulic pressure test pump, and two production lines. The supplier reports one-month average lead times in both peak and off-season periods, but it does not perform ongoing quantity reconciliation for each batch or volume production, creating a stated production-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad capability is reported in two slices, providing strong direct evidence of extensive customization coverage.

Client casesThe supplier reports OEM service for well-known brands, more than twenty years of team experience in relevant technical and manufacturing areas, and an 80%–100% preference from repeat buyers. It reports no cooperation with Fortune 500 companies, so customer-case evidence is positive but does not establish top-tier multinational references.