Rubber Customized Products

Industrial rubber duckbill valves featuring automatic pressure-based operation, excellent reverse sealing to prevent backflow, and corrosion-resistant chloroprene rubber construction. Available in sizes from 50mm to 3000mm nominal diameter with multiple connection options for water treatment, wastewater management, and chemical processing applications.

Custom-designed flexible rubber joint engineered to accommodate angular, lateral, and axial movements in pipeline systems. Features include backflow prevention for various fluids, applications in water treatment, petrochemical, and power industries, with comprehensive technical support and free domestic shipping. Available in diameters from 300mm to 3000mm with displacement capabilities up to 200mm.

High-performance flexible rubber joints featuring EPDM, Neoprene, or natural rubber construction for superior durability and flexibility. Customizable sizes from 32mm to 3000mm with multiple flange options, anti-corrosion treatment, and 1-year warranty. Ideal for petroleum, mining, water systems, and industrial applications requiring reliable pipe connections.

Professional-grade shock absorption rubber sleeves in NR, NBR, and SBR materials with multi-layer fabric reinforcement. Features excellent corrosion resistance, wear protection, and customizable dimensions. Direct manufacturer with 7-25 day delivery and comprehensive technical support for industrial valve protection applications.

Professional rubber flanged duckbill check valves featuring automatic pressure-based operation, corrosion-resistant neoprene construction, and sizes from DN50 to DN3000. These valves offer silent performance, excellent backflow prevention, and long service life with 12-month quality guarantee and free technical support.

Professional EPDM rubber flanged duckbill check valve with carbon steel flange connections. Features 100% rubber construction, excellent sealing performance, and minimal 0.01m water head opening pressure. Available in sizes from 50mm to 1200mm for municipal, water conservancy, and sewage treatment applications. Long service life with no maintenance required.

High-performance flexible rubber joint featuring stainless steel flanges and multilayer nylon cord fabric construction. Designed for wear and corrosion resistance with 500-700mm lengths and comprehensive displacement capabilities. Ideal for managing dynamic forces in challenging industrial environments with 12-month quality guarantee.

Professional three sphere flexible rubber joint with NR/NBR construction for superior vibration absorption and noise reduction. Features multi-directional displacement capability, temperature range from -30°C to 150°C, and sizes from DN15 to DN4000. Ideal for chemical, construction, water supply, oil industry, and power system applications with 12-month quality guarantee.

Professional three-sphere flexible rubber joint for piping systems, accommodating axial, horizontal, and angular movements. Features excellent vibration absorption, noise reduction, and corrosion resistance. Available in sizes from 300mm to 3000mm DN with custom manufacturing options and comprehensive technical support.

Industrial-grade three ball rubber joint with flange connection, accommodating axial, horizontal, and angular movements up to ±12°. Features vibration absorption, noise reduction, and extensive customization options including multiple rubber materials and flange standards. Available in sizes from 15mm to 4000mm with comprehensive technical support.