Specification:
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Type
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Ceramic Double Disc Valves
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Size
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DN25-DN400(1”-16”)
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Pressure Rating
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PN10,PN16,PN25,PN40, CL150, CL300
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Body Material
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WCB, CF8
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Trim Material
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WCB+Al2O3 Ceramics, WCB+ZrO2 Ceramics, WCB+Solid Tungsten Carbide,WCB+Stellite
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End Connection
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Flanged type, Wafer Type, EN1092-1, DIN 2501, ASME B16.5
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Features:
1. Structural ceramic sealing to resist abrasion and scratch
2. Reliable bidirectional enforced sealing by single wedging plate
3. Blow-sweep holes to benefit airing, scouring, and cleaning
4. Inner body coated with anti-scaling, anti-corrosion ceramic laye
Applicable Working Conditions:
Suitable for the pipeline with medium, like water, steam, ash-gas, oil or fog-shaped, powder-shaped particle, especially the oil conveying system in the Petrochemical Industry and the Catalytic Cracking System in Petroleum.
Technical Specification:
1. Nominal Pressure: Class 150~900
2. Nominal Dimension: 2"~24"
3. Applicable Temp.: -40～900℃
4. Connection Type: Flange, Welding
Driving Mode: Manual/Electric/Hydraulic/Electric-Hydraulic
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