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GOST 12820-80 Flange Plate Stainless Steel ,carbon steel C22.8
PLATE FLANGE
GOST 12820-80 Flange Plate Stainless Steel ,carbon steel C22.8
GOST 12820-80 Flange Plate Stainless Steel ,carbon steel C22.8
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KEY ATTRIBUTES
Item
Details
Model Number
DN100-DN1200
Flange Facing
RF, FF
Material
Carbon Steel, Alloy Steel, Duplex Steel, Stainless Steel
Standard
GOST 12820, GOST 12821
Application
Food And Beverage Industry
Type
Round Flange
Certificate
ISO9001:2015
Surface Treatment
Black paint, varnish, oil, galvanized, anti-corrosion coatings
Test Items
Chemical Component Analysis, Mechanical Properties Test, Technical Properties Test, Exterior Size Inspection, Hydraulic Testing, X-ray Test