DN200 Polyurethane Piston Seal with Mechanical Strength for Concrete Pump Application OEM Standard
Product Summary
Product Name & Concept: The Rubber Piston is a crucial wear part that acts as a dynamic seal within the concrete cylinder of the pump. Purpose: It creates a tight seal against the cylinder wall during the reciprocating pumping action, preventing concrete slurry from leaking and ensuring efficient ...
Product Custom Attributes
Mechanical Strength Piston Seal
,OEM Standard Rubber Piston
,Concrete Pump Application Seal
Basic Properties
Trading Properties
Product Description
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Product Name & Concept: The Rubber Piston is a crucial wear part that acts as a dynamic seal within the concrete cylinder of the pump.
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Purpose: It creates a tight seal against the cylinder wall during the reciprocating pumping action, preventing concrete slurry from leaking and ensuring efficient transfer of hydraulic power.
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Key Advantages: Provides excellent sealing for consistent pumping pressure. Its elastic nature offers good shock absorption, protecting the cylinder from direct impact.
- Excellent wear resistance for extended service life
- Wide hardness range to suit various applications
- Outstanding mechanical strength for demanding conditions
- Compatible with multiple brands including Sany and Zoomlion
- Available in standard sizes: 200mm, 230mm, 260mm
- Premium rubber material construction













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