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Cast Iron Rope Pulley

Product Description

Product Description

Our company can supply various  rope pulley (OEM)  according to the customers’ drawings and requirements. Please offer us your enquiry with detailed drawings, specifications, unit weight, quality requirements and pictures. We will supply you not only the products with  good quality  but also  competitive price  and  satisfactory service! 




Cast ductile Iron : QT400-18, QT450-12, QT500-7, QT600-3, QT700-2

Grey iron: HT150, HT200, HT250, HT300 

Other Materials: Steel , Stainless Steel, Bronze, Brass and Aluminum;

Sand Casting, Investment casting, permanent mould Casting and Die casting 
Heat Treatment
Quenching, Tempering, Annealing, Normalizing, Nitridation, Carburization
Surface Treatment
Zinc-Plated, Hot dipping galvanized, Polishing, Painting, Powder coating
machining Equipment
CNC Machines, Turning Machines,Drilling Machines , Milling Machines, Grinding Machines,etc
Measuring Tool
CMM, Projector, Vernier Caliper, Depth Caliper, Micrometer, Pin Gauge, Thread Gauge, Height Gauge, etc
Mining machinery, Crane, etc
Plywood or wooden case, pallet (As per customer’s requirement)


 Cast Iron Rope Pulley
Production Equipments & Processes

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Machining Shop

With our powerful precision CNC machining equipments such as lathes, milling machines and drilling press, we can easily operate Turning, Drilling and Milling. Furthermore, we are able to run other operations like cutting, grinding, bending, shaping, planning and sawing. 

Cast Iron Rope PulleyCast Iron Rope Pulley


Quality Control

Overall product quality inspections is from raw materials incoming inspection, semi-finished products inspection, specimen testing, and products testing. We strictly follow the procedures of ISO 9001, IQC, IPQC & FQC. SYI has independent inspectors and QC engineers to check & record in accordance with the procedure and submited for approval/audit.

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Technical Support

SYI Group has 26 years of independent development and design ability. We have 30 senior engineers, who is skilled at AUTO CAD, PRO ENGINEER, SOLID WORKS and other 2D & 3D softwares. We are able to design, develop, produce and deliver your PO according to your drawings, samples or just an idea. Dual control of standard products and OEM products.

Cast Iron Rope PulleyCast Iron Rope Pulley

We Are Certified

SYI Group achieves the certificate of ISO 9001:2008 for the Quality Management System from TUV Rheinland. Meanwhile, SYI Group holds the Kitemark License/BSI/SGS/BV/NF/CE/WRAS/FM certificates for different products.

Cast Iron Rope PulleyCast Iron Rope Pulley

Contact Us

 SYI Industrial Co., Ltd.

Cast Iron Rope Pulley

Contact us if you need more details on Rope Pulley . We are ready to answer your questions on packaging, logistics, certification or any other aspects about Oem、4 Inch. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Pulley > rope pulley