International Trade Fair for Construction Machinery,
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CHENG MAO PRECISION SEALING CO., LTD.

SNIEC W2.830

Headquarters: 

Target Groups: 

Pneumatic / Hydraulic / Wiper Seals

Product Category: Excavators

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Product Introduction

Primarily used for hydraulic cylinders, pneumatic cylinders, and various fluid power equipment, these seals provide pressure medium sealing and external dust protection according to different structures and functions. Hydraulic seals must exhibit excellent pressure resistance, wear resistance, and dimensional stability; pneumatic seals require low friction and effective airtightness. Dust wiper seals are mainly designed to remove sand, dust, and foreign particles from the piston rod surface, preventing contaminants from entering the equipment interior, thereby reducing seal wear and enhancing overall equipment reliability.

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International Trade Fair for Construction Machinery, Building Material Machines, Mining Machines and Construction Vehicles

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Tel. +49 89 949-20252

Exhibitor Service China

Tel. +86 21 2020-5500
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