How do you ensure product quality?

We conduct 100% inspection (visual and functional) using facilities like Sectrometer, tensile testers, and hardness testers, with 7 dedicated QA/QC inspectors.

What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the weight range of the castings?

The casting weight range is from 0.5kg to 20 tons per piece.

Machined Iron Pulleys with Precision Balance Adjustments

Name: Machined Iron Pulleys with Precision Balance Adjustments
Brand: Jiangsu Shengrong High End Equipment Manufacturing Industry Co., Ltd
SKU: 2101772542

Jiangsu, ChinaJiangsu Shengrong High End Equipment Manufacturing Industry Co., Ltd

US$1,000.00-1,200.00

1 Ton

Product profile

Customization

Available

Type

Chemical Hardening Sand

Casting Method

Directional Crystallization

Model NO.

Sand Core Type

Resin Sand Core

Application

Machinery Parts

Machining

CNC Machining

Material

Iron

Surface Treatment

Sand Blast

Surface Roughness

Ra12.5

Standard

AISI

Certification

ISO 9001:2000, ISO 9001:2008

Molding Technics

Gravity Casting

Surface Preparation

Sand Blast

Machining Tolerance

as Drawing

Casting Progress

Sand Casting/Lost Foam Casting/Investment Casting

Tolerance

CT9-CT12

Demand

Casting Drawing+Machining Drawing

Technology

Casting+CNC Machined

Heat Treatment

as Requirement

Dimensions

OEM Customized

Samples Time

30 Days After Payment

Lead Time

35-45 Days

Transport Package

Export Packing

Specification

Customized

Trademark

Shengrong

Origin

China

Production Capacity

60000 Tons

Key features

OEM & ODM Customization: Full customization from samples or designs with dimensions and tolerances as per drawing.

Wide Material Range: Available in Gray Iron (HT200-350) and Ductile Iron (QT400-QT600) meeting global standards.

High Precision Machining: CNC machining with casting tolerance CT9-12 and surface roughness Ra 12.5-25 um.

Comprehensive Surface Treatment: Options include sand blasting, painting, KTL, zinc plating, and hot galvanizing.

Strict Quality Control: 100% inspection with professional facilities including tensile and hardness testing.

Versatile Applications: Suitable for railway, automotive, construction machinery, and agricultural equipment.

Global Standard Compliance: Materials comply with ISO, ASTM, DIN, JIS, and other international standards.

Large Capacity Production: Casting weight from 0.5kg to 20 tons with 14 production lines and 160 employees.

Company profile

High Repeat Buyers ChoiceCustomization from SamplesQuality AssuranceProduction Process Visualization

Jiangsu Shengrong High End Equipment Manufacturing Industry Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 2 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.09h

About Our Factory & Business Background

AddressEast Side of Gong 7 Road, Maba Industrial Zone, Huai'an, Jiangsu, China

Plant Area72726 square meters

Number of Employees160

Registered Capital100,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

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

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 Ton

Supply Chain Partners6

Our Production Capability & Technical Expertise

Main ProductsIron Casting, Steel Casting, Investment Cast Product, Steel Products, Lost Wax Casting, Lost Foam Casting, Metal Part Hardware, Spare Part, Sand Casting, Auto Parts

Production Lines14

Production MachinesCore Making Machine, Automatic Core Making Machine, CNC Lathe, Intermediate Frequency Furnace, Molding Production, Casting Production Line, Milling Machine, Sawing Machine

QA/QC inspectors7 people

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

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers4 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Main MarketsEurope, Domestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Product Q&A

Q:What materials are available for these pulleys?

We offer Gray Iron (HT200-350) and Ductile Iron (QT400-QT600) to meet various strength and application requirements.

Q:Can I customize the dimensions and tolerances?

Yes, we provide OEM and ODM services. Dimensions and tolerances (CT9-CT12) can be customized according to your drawings or samples.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 Ton.

Q:What are the lead times for production?

Samples take 30 days after payment. Mass production lead time is 35-45 days, with an average peak season time of one month.

Q:What surface treatments are offered?

We provide sand blasting, painting, KTL (E-coating), zinc plating, mirror polishing, acid pickling, black oxide, hot galvanizing, powder coating, and nickel plating.