Introduction of insulating flange
Insulating flange is a general term for pipe flange joints that have both the sealing performance required for buried steel pipes and the electrical insulation properties required for galvanic corrosion protection engineering.It consists of a pair of steel flanges,insulated seals between the two flanges,flange fasteners and fastener insulation parts,and a pair of steel short tubes that have been welded separately to the two flanges.
insulating flanges
Insulating flanges and insulated joints are products produced in the petroleum, chemical and other industries.They are simple in structure,safe in use and reliable in performance,and are widely praised by users.Insulating flange products have been formed into series,and when there are special circumstances,they can be designed and manufactured according to user requirements.
Insulation flange is mainly used in gas transmission and distribution pipelines and gas pressure regulation,metering,storage and other equipment.Its main function is to insulate and isolate each section of equipment and pipelines of gas transmission and distribution pipelines to protect them from chemical Corrosion,extending the life of pipelines and equipment.
Features of insulation flange:
- It has the electrical insulation performance required by the buried pipeline electrical corrosion protection engineering.
- It can work reliably for a long time under the temperature and pressure required by the pipeline medium, and has sufficient strength and sealing performance.
- The structure is reasonable, assembly, disassembly, replacement parts are convenient.
The picture is the insulation flange recently produced by our company,we also can manufacture other flange products,such as weld neck flange,slip on flange,blind flange,orifice flange etc.The products materials can be carbon steel,stainless steel,alloy steel.If you want to know more about our flange products,please feel free to contact us:sales@haihaogroup.com