
High-Pressure Wear Resistant Seal Graphite Deep Well Pump Single 301-30. Mature Sealing Design: Mature sealing structure design with extended material options for different media conditions. Versatile Applications: Suitable for pumps, mixers, and rotating equipment handling oil, water, and weak corrosive solutions. High-Quality Materials: Rotary rings made of Carbon/SIC/TC, stationary rings of Ceramic/sic/TC, and springs of SUS304/SUS316. Cost-Effective Production: Mass production in standard modular format ensures low cost and competitive pricing. Full Customization: Supports customization from samples, designs, full customization, and minor customization. 100% Quality Inspection: Finished products undergo 100% visual inspection to ensure quality standards. Established Manufacturer: Factory with over 30 years of experience and advanced fully automated technology.