Cartridge mechanical seal ZSJGH-220

for slurriesmetalbalanced

Basic Features - Structure: Double End - Pressure: High Pressure Mechanical Seals - Speed: General Speed Mechanical Seal - Temperature: General Temperature Mechanical Seal - Performance: Wear - Standard: JB/T 12391-2015 - Model NO.: ZSJGH-220 - Balance: Balanced - Specification: Inner Diameter: 220 mm Product Detailed Description YALAN ZSJGH-220 High Pressure Mechanical Seals for Slurry Pumps Structural Features: double end, balanced, independent direction of rotation, with cooling liquid inlet and outlet, cartridge mechanical seal. YALAN Seals is the China national standard maker of "Specification for Mechanical Seal of FGD Pump" (JB/T 12391-2015). Industrial Standards: DIN24960, ISO3069, ANSI B73.1M, JB/T 12391-2015 Scopes of Application: mainly used in high-pressure slurry pumps. Operation Parameters: Pressure: not higher than 3.8 MPa External Flushing Pressure: 0.4 MPa Internal Flushing Pressure: 0.1 MPa more than the medium pressure Speed: 740 r/min Materials: Rotary Ring: SiC/TC Stationary Ring: SiC/TC Elastomers: FKM/Aflas/EPDM Springs: SS304/SS316/HC276 Metal Parts: 2Cr13/SS304/SS316L/2507/2205 Mediums: paper pulp, coal cinder, slag, ash and other fluids with solid powder. Customization: Changes of materials for getting other operating parameters are possible. Contact us with your requirements.