Seal Rubber Gasket for Concrete Pump Pipe

The rubber seal ring and gasket researched and developed independently by Shandong Taikai Electric Insulation Co., Ltd. is widely used in mechanical equipment sealing. Product Name Seal Rubber Gasket for Concrete Pump Pipe Material Natural rubber Weight 100g Color black as you like Model number 5 inch HRC 70-75 Shore A Apply frange HD157mm Feature Durable and flexible Application For…