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Tecson Sealing Technology

Address: No.1,Huapeng Rd, Kandun District, Cixi City, Zhejiang Province, P.R.C

Tel: 0086-574-23707877

Fax: 0086-574-23707878

E-mail: info@tecsonst.com

Website: www.tecsonst.com

Flange Insulation Kits Insulating Gasket And High Strength

Flange work principle is to use insulation flange in the insulation gasket and high strength insulation cushion insulation performance of insulating flange on both sides of the electrical insulation work. According to the engineering practice, we test the insulation performance of the insulating flange Flange Insulation Kits according to the requirements in the design technical specification for insulating flanges (Sy T0516-1997) and the relevant methods in the test method for cathodic protection parameters of buried steel pipelines (Sy 23-86). The test results show that the resistance value between insulating gasket and insulating sleeve of fastening bolts can meet the standard requirement.



Pipeline insulation flange is mainly used in gas transmission and distribution pipelines and gas pressure regulation, metering, storage and other equipment, Flange Insulation Kits the main role is to gas transmission and distribution pipeline between the sections, equipment and pipelines to insulate each other from chemical corrosion, to extend the service life of pipelines and equipment. Products comply with Sy T0516 1997 "Insulation Flange design Technical Requirements" standard.


This product according to its insulating seals are divided into specific pressure sealed type insulating flange (referred to as I type insulated flange) and self-tightness sealing type insulating flange


1. Cathodic protection


In order to ensure the effectiveness of the cathodic protection of stainless steel pipes, the pipe must be divided into manageable lengths, and the insulating Flange Insulation Kits flange kit is used to ensure the sealing and insulation of the flanges.


2. Electrostatic isolation


When using pipelines to transport flammable and explosive media, if the explosive conditions are ignited by electrostatic, cathodic protection or eddy current flow, Flange Insulation Kits the use of insulated flange kits can reduce or eliminate this potential danger.


3. Galvanic corrosion


The contact of different metals will accelerate the stability of weak metal corrosion, which is called galvanic corrosion. Galvanic corrosion plant occurs in different Flange Insulation Kits materials between metal flanges, the use of suitable insulating flange kits can eliminate galvanic corrosion.

How should insulating flanges be stored properly?

The insulating flange is a general designation of a pipe flange joint which is required for the sealing performance and electrical insulating properties of a buried steel pipeline at the same time.

The application of insulating flanges is mainly in some electrical components, in order to avoid all kinds of short circuit, however, the insulation flange and the Flange Insulation Kits traditional stainless steel flange is different, its storage has a certain requirements, not like the traditional method just need to dry environment, more unlike stainless steel flange storage conditions of five requirements. So, how should insulating flanges be stored properly? Here and share with you. What three points should be noted for storage of insulated flanges:

1, galvanic corrosion

The contact of different metals will accelerate the stability of weak metal corrosion, which is called galvanic corrosion. Galvanic corrosion plant Flange Insulation Kits occurs in different materials between metal flanges, the use of suitable insulating flange kits can eliminate galvanic corrosion.

2. Cathodic protection

In order to ensure the effectiveness of the cathodic protection of stainless steel pipes, the pipe must be divided into manageable lengths, and the insulating flange kit is used to ensure the sealing and insulation of the flanges.

3, isolated electrostatic

When using pipelines to transport flammable and explosive media, if the explosive conditions are ignited by electrostatic, cathodic protection or eddy current flow, the use of insulated flange kits can reduce or eliminate this potential danger.