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Composite polyurethane piston
Key words:
Zhongjing Polymer
Product Details
The company has developed a polyurethane concrete piston for concrete pump with independent intellectual property rights for Zoomlian Heavy Branch, which has replaced similar imported products at one stroke, and is comparable to the piston product of the world's first brand of concrete machinery-PM with its extremely high cost performance. Used in construction machinery pump truck, truck-mounted pump, drag pump, mortar pump and other mechanical equipment concrete pipe transportation of the new-generation piston body. Normal pumping can reach 20000 square.
Product Features
It has the characteristics of high self-lubrication, wear resistance, high temperature resistance, hydrolysis resistance, low friction coefficient, impact resistance and tear resistance. According to the special working conditions of the current market requirements, our company has introduced the second generation of high temperature resistant piston, which can be used for a long time under the condition of 120 ℃.
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