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1. Adopt the fluid dynamic pressure groove to assure the reliability
2. Tandem structure with intermediate comb can ensure the second seal gas leakage (discharge into atmosphere) without process gas
3. Easy for installation and maintenance
4. Excellent wear-resistant friction pairs.
1. Pressure: 4~12MPa
2. Temperature: -40~150
3. Linear Speed: Up to 150m/s
4. Shaft Size: 70~180mm
5. Media: Natural gas
1. Friction Pairs: Graphite, Carbide, TC, SIC, SSIC, etc.
2. Seal ring: VITON, KAREZ, AFLAZ, etc.
3. Metal Parts: SUS304/316, 2205etc.
1. High-performance and competitive price
2. Longer service life and low energy consumption
3. Perfect corrosion resistance
4. Can be customized according to customer's requirement
5. Prompt delivery and best service
1. Get the ISO9001 certification
2. Awarded the high-tech industry
3. First level supplier of China Petroleum and China Petrochemical
4. Has the world-class level of dynamic pressure seal laboratory
Our products have been widely applied to petroleum, chemical fiber, fertilizer, oil refining, papermaking, nuclear power, power plant, metallurgy, food, pharmaceuticals, etc. Main products are mechanical seal, dry gas seal and all kinds of seal control systems, applying to rotating equipments.
These seals are widely applied to Petroleum, chemical industry and oil refining.
Most of our seals are customized according to the operation conditions (such as, pressure, temperature, rotary speed and media, etc. ). If you have the drawing, so much the better.