Mechanical Seals

Multi-Material Construction: Graphite, TC hard alloy, rubber, and 304 stainless steel offer excellent wear, corrosion, and temperature resistance (-20~120°C). Precision Sizing: 35mm (1.38in) shaft diameter ensures accurate fit in compatible equipment. Rubber Bellows Design: No plugging, large spring design, compatible with multiple static ring combinations, ensuring reliable sealing. Pressure Endurance: Handles up to 1.6MPa, suitable for demanding fluid-handling applications. Line Speed Compatib

Alloy-Fluororubber Construction: Provides excellent wear resistance, sealing integrity, and resistance to a temperature range of up to 150°C. Precision Sizing: 35mm (1.38in) shaft/sleeve outer diameter ensures accurate fit in compatible equipment. Pressure Endurance: Handles up to 0.8MPa, suitable for relevant fluid-handling applications. High Line Speed Compatibility: Supports up to 15m/s, compatible with equipment operating at high speeds. Single-Piece Packaging: Convenient for individual repa

Alloy-Alloy Construction: Offers excellent wear resistance and sealing integrity for general industrial applications. Precision Sizing: 45mm (1.77in) shaft/sleeve outer diameter ensures accurate fit in compatible equipment. Single-Piece Packaging: Convenient for individual repair or replacement tasks in general mechanical systems. Brand Reliability: ZHIDE is known for producing dependable mechanical seals for various industrial uses. Versatile Application: Suitable for a range of general-purpose

Graphite-Ceramic-Nitrile Rubber Construction: Provides excellent acid resistance, corrosion resistance, long service life, and reliable sealing. Precision Sizing: 30mm (1.18in) shaft/sleeve outer diameter ensures accurate fit in compatible equipment. Pressure Endurance: Handles up to 0.6MPa, suitable for relevant fluid-handling applications. Line Speed Compatibility: Supports up to 8m/s, compatible with equipment operating at moderate speeds. Single-Piece Packaging: Convenient for individual rep

Alloy-to-Alloy Construction: Provides excellent wear resistance and sealing integrity. Precision Sizing: 30mm (1.18in) shaft/sleeve outer diameter ensures accurate fit in compatible equipment. High Temperature Resistance: Operates up to 230°C, suitable for high-temperature applications. High Line Speed: Supports up to 20m/s, compatible with fast-rotating shafts. Easy Installation: Designed for whole assembly disassembly, making installation and maintenance convenient. Single-Piece Packaging: Con

Alloy-Nitrile Rubber Construction: Offers excellent resistance to wear, corrosion, and a wide temperature range (-20~180°C). Precision Sizing: 48mm (1.89in) shaft/sleeve outer diameter ensures accurate fit in compatible equipment. DIN24960 Standard Compliance: Large spring component seal, non-balanced type, ensuring reliable sealing performance. Pressure Endurance: Handles up to 1.0MPa, suitable for various fluid-handling applications. Versatile Application: Ideal for clean water pumps, sewage p

Silicon Carbide Construction: Offers exceptional wear, corrosion, and high-temperature resistance (0~280°C). Precision Sizing: 54mm (2.13in) shaft/sleeve outer diameter ensures accurate fit in compatible equipment. Single-End Face Design: Simplifies installation and maintenance while delivering reliable sealing. High Pressure Endurance: Handles up to 2.50MPa, suitable for demanding fluid-handling applications. Comprehensive Set: Includes all necessary components for a complete seal replacement.

Heavy-Duty Design: Engineered for demanding industrial applications requiring robust sealing performance. High-Precision Engineering: Ensures reliable sealing to prevent fluid leakage in critical operations. Single-Piece Packaging: Convenient for individual heavy-duty equipment repair or replacement tasks. Brand Reliability: ZICM is known for producing high-quality mechanical seals for industrial use. Custom Compatibility: Designed to fit specific heavy-duty equipment models, ensuring optimal pe

Alloy-Fluororubber Construction: Provides excellent resistance to strong acids, alkalis, and corrosive media. Precision Sizing: 35mm (1.38in) shaft/sleeve outer diameter ensures accurate fit in compatible equipment. ISO3069 Standard Compliance: Inbuilt unbalanced type, meeting international standards for reliable sealing. Temperature Range: Operates within -10~150°C, suitable for diverse thermal environments. Pressure Endurance: Handles up to 0.8MPa, ensuring sealing integrity in relevant applic

Pump-Specific Design: Tailored for multistage pumps, ensuring perfect compatibility and optimal sealing performance. Durable Material Composition: Impregnated silicon carbide, fluororubber, and 304 stainless steel provide excellent wear, corrosion, and temperature resistance (-30~150°C). Cartridge Design with Double-Head Welding: easy to install, reducing pump downtime. High-Pressure Endurance: Handles up to 2.2MPa, ensuring sealing integrity in multistage pump applications. Versatile Applicatio

Multi-Material Construction: Graphite, silicon carbide, and nitrile rubber provide excellent wear resistance and sealing integrity. Precision Sizing: 35mm (1.38in) shaft/sleeve outer diameter ensures accurate fit in compatible equipment. High Temperature Resistance: Operates up to 180°C, suitable for high-temperature applications. Pressure Endurance: Handles up to 1.2MPa, ensuring reliable sealing in relevant processes. Easy Installation: Designed for whole assembly disassembly, making installat

Multi-Material Construction: Graphite, silicon carbide, and 316L stainless steel offer exceptional wear, corrosion, and chemical resistance. Precision Sizing: 31.7mm (1.25in) dimensions ensure accurate fit in compatible industrial equipment. High-Grade Stainless Steel: 316L provides superior resistance to corrosive media, ideal for harsh environments. Comprehensive Set: Includes all necessary components for a complete seal replacement. Industrial-Grade Reliability: Suitable for pumps, compressor

Multi-Material Construction: Silicon carbide, silicon carbide, PTFE, and 304 stainless steel provide exceptional resistance to strong acids, oxidants, and corrosive media. Precision Sizing: 30mm (1.18in) shaft/sleeve outer diameter ensures accurate fit in compatible equipment. External Single-Face Design with Multi-Spring: PTFE bellows structure, internally balanced, non-pusher seal with good floatability and reliable sealing. Temperature Range: Operates within 0~120°C, suitable for moderate the

Stainless Steel-Alloy Construction: Provides excellent resistance to high temperatures, corrosion, acid, alkali, and wear. Pump-Specific Design: Tailored for vertical multistage pumps, ensuring perfect compatibility and optimal sealing performance. Precision Engineering: Delivers reliable sealing to prevent fluid leakage in demanding pump applications. Durable Performance: Engineered for long service life even in harsh operating conditions of vertical multistage pumps. Easy Installation: Simplif

Multi-Material Construction: Graphite, silicon carbide, fluororubber, and 304 stainless steel offer exceptional wear, corrosion, and chemical resistance. Precision Engineering: Ensures reliable sealing performance in demanding industrial applications. Comprehensive Set: Includes all necessary components for a complete seal replacement. Easy Installation: Simplifies maintenance and replacement processes, reducing downtime. Industrial-Grade Reliability: Suitable for pumps, compressors, and other r

Precision Engineering: Ensures reliable sealing performance in various industrial applications. Durable Material A-B Construction: Provides resistance to wear, corrosion, and chemical exposure. Rubber O-Ring Design: Enhances sealing integrity and compatibility with fluid-handling equipment. Easy Installation: Simplifies maintenance and replacement processes, reducing downtime. Versatile Application: Suitable for pumps, compressors, and other rotating machinery requiring effective sealing. Single

Pump-Specific Design: Tailored for CNP centrifugal pumps, ensuring perfect compatibility and optimal performance. High-Precision Engineering: Delivers reliable sealing to prevent fluid leakage in demanding pump applications. Durable Construction: Built with materials resistant to wear, corrosion, and mechanical stress. Easy Installation: Simplifies maintenance and replacement, reducing pump downtime. Industrial-Grade Reliability: Suitable for various fluid-handling tasks in commercial and indust

Multi-Material Construction: Graphite, silicon carbide, fluororubber, and 304 stainless steel provide exceptional wear, corrosion, and chemical resistance. Precision Sizing: 35mm (1.38in) diameter ensures accurate fit in compatible industrial equipment. Rubber Bellows Design: Enhances flexibility and sealing integrity, suitable for dynamic sealing applications. Wide Application Range: Ideal for pumps, compressors, and rotating machinery handling diverse fluids. Durable Performance: Engineered fo

Durable Alloy-Nitrile Rubber Construction: Offers excellent wear, corrosion, and chemical resistance. Precision Engineering: Ensures reliable sealing performance in various industrial applications. Versatile Application: Suitable for pumps, compressors, and other rotating machinery. Easy Installation: Simplifies maintenance and replacement processes, reducing downtime. Single-Piece Packaging: Convenient for individual repairs or replacements. Reliable Sealing Integrity: Maintains a tight seal to

Wide Temperature Range: Operates within -20~100°C, suitable for diverse thermal environments. Pressure Endurance: Handles up to 1.2MPa, ensuring sealing integrity in industrial applications. Graphite-Silicon Carbide Construction: Provides excellent wear, corrosion, and chemical resistance. Precise Sizing: 25mm (1.0in) shaft/sleeve outer diameter for accurate equipment fit. Rubber Bellows Design: No-clog large spring design, ensuring reliability in media with solid particles. Versatile Applicatio

Wide Temperature Range: Operates within -30~180°C, suitable for extreme thermal environments. Pressure Endurance: Handles up to 1.0MPa, ensuring sealing integrity in industrial applications. Silicon Carbide-Fluororubber Construction: Provides exceptional wear, corrosion, and chemical resistance. Precise Sizing: 16mm (0.63in) shaft/sleeve outer diameter for accurate fit in Grundfos CR/CRN pumps. Cartridge Design: Simplifies installation and maintenance, reducing downtime. Grundfos Compatibility:

High-Precision Engineering: Ensures reliable sealing performance in demanding industrial applications. Durable Construction: Built with materials resistant to wear, corrosion, and chemical exposure. Universal Compatibility: Designed as a general-purpose single-face mechanical seal for broad equipment compatibility. Easy Installation: Simplifies maintenance and replacement processes for reduced downtime. Optimal Sealing Efficiency: Minimizes fluid leakage, enhancing equipment reliability and oper

Wide Temperature Range: Operates within -20~200°C, suitable for extreme thermal environments. High Pressure Endurance: Handles up to 30.00MPa, ensuring sealing integrity under high-pressure conditions. High Line Speed: Supports up to 30m/s, compatible with fast-rotating shafts. Durable Alloy-Graphite Construction: Provides wear and corrosion resistance for long-term reliability. Single-End Face Design: Simplifies installation and maintenance while delivering reliable sealing. Precise Sizing: 50m

Wide Temperature Range: Operates within -20~200°C, suitable for extreme thermal environments. High Pressure Endurance: Handles up to 30.00MPa, ensuring sealing integrity under high-pressure conditions. High Line Speed: Supports up to 30m/s, compatible with fast-rotating shafts. Durable Silicon Carbide Construction: Provides exceptional wear, corrosion, and chemical resistance for long-term reliability. Single-End Face Design: Simplifies installation and maintenance while delivering reliable seal