Description
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Material
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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; |
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Process
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Sand casting, Investment casting, permanent mould casting and die casting
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Heat Treatment
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Quenching, Tempering, Annealing, Normalizing, Nitridation, Carburization
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Surface Treatment
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Zinc-Plated, Hot dipping galvanized, Polishing, Painting, Powder coating
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Machining Equipment
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CNC Machines, Turning Machines,Drilling Machines , Milling Machines, Grinding Machines,etc
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Measuring Tool
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CMM, Projector, Vernier Caliper, Depth Caliper, Micrometer, Pin Gauge, Thread Gauge, Height Gauge, etc
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Application
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Mining machinery, Crane, etc
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Package
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Plywood or wooden case, pallet (As per customer’s requirement)
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The numerical control lathe completes each process, and the comprehensive inspection tool detects the shape of the concave mold, and the dynamic balance is completed by the dynamic balance machine .
The pulley is acid-washed zinc phosphating spray, assembled bearing spacer sleeve and hole retaining ring, and the special pressing tool ensures that the coaxiality of the inner hole of the spacer sleeve and the inner hole of the bearing is not more than 0.1 and the two planes of the spacer are parallel. The degree is not more than 0.02. After assembly, the pulley rotates flexibly, without jamming, etc., and then meets the assembly technical requirements through static balance verification.
This pulley is a hot product of our company and is sold to many countries such as Europe and America. It is widely praised by customers. Customers are also welcome to customize according to the drawings, and small batches can also be satisfied.
