河北圣天管件集團有限公司 聯系人：刁經理 手機：15133750270 13503177437 QQ：1203520354 COBALCH Flange Insulation provides a possibility to convert a normal flange connection to an ELECTRICALLY INSULATION Flange Connection 絕緣法蘭實現了普通法蘭連接到電絕緣法蘭連接的轉變。 COBALCH Flange Insulation is not only suitable for new flange connections, but may also be used to convert excising connections to ELECTRICALLY insulation connections. XFH-1絕緣法蘭不僅可用于新法蘭連接，還實現了從切割焊接連接向電絕緣連接的轉變 Insulation connections are required in pipe systems with cathodic protection type but may also be used to separate two different materials e.g. stainless steel and galvanic steel to prevent galvanic corrosion. 絕緣連接的應用可起到對管道的陰極保護，還可以隔離兩種不同的材質進而達到防止電腐蝕的目的。 Replacement of flanges is not required. 法蘭的替換是不允許的。