Insulation group gasket is insulating gaskets, bolt sleeves, two insulating washers and two steel flat washer composition, mainly used for pipeline flange corrosion protection, the use of two different materials in the pipeline flange corrosion and electrical electrical insulation protection, between the different metal material sealed to prevent electrostatic charge flow along the pipeline. Commonly used in convex flange, flat flange and ring groove flange is suitable for marine environment, chemicals and petroleum refining industries pipeline insulating seal. Common materials for phenolic resin, polyethylene, epoxy glass.
Insulating gaskets for the marine environment, chemicals and petroleum refining industries pipeline insulating seal.
Supply Ability: | 500000 Piece/Pieces per Month |
Minimum Order Quantity: | 500 Piece/Pieces |
Payment Terms: | L/C,T/T |
Port: | Tianjin |
Standard or Nonstandard: | Standard |
Shape: | Other |
Material: | Rubber |
Place of Origin: | China (Mainland) |