"Contact person: Li Chunpeng contact Tel: 13930752103 QQ:1327077391" insulation flange is a generic term for pipe flange connections required for sealing performance of electrical insulation properties of buried steel pipes and electric corrosion pipelines. The utility model comprises a pair of steel flanges, two ends of the insulating and sealing flanges. Insulation flange is specially designed and produced in petroleum, chemical industry and other related industries. With simple structure, safe and reliable operation, they always like to eat all the users in popularity. These insulated flanges are already mature and may be customized for all customer requirements in the event of any special requirements.
20# insulated flange
Use:
Insulation flange is mainly used in gas pipeline, gas regulator, instrument, warehouse, etc.. The main function for the isolation of different segments? Gas pipeline, equipment line, to protect them from any chemical corrosion, extend the service life. Follow standard
Insulation flange design technology"
Multi class
These products can be divided into two sets of insulation seals, which are specific to the pressure seal insulation flange (I type insulation flange) and self sealing insulation flange (II type insulation flange). The scope of application of the I type insulation: nominal pressure (PN = 2.5Mpa).
Functional features
Electrical insulation properties of electrically corroded pipelines
Durable and reliable performance at the design temperature with piping medium pressure, adequate strength and good air tightness
Reasonable structure, easy assembly and disassembly and replacement.
Main specifications:
Suitable for natural gas, city gas, liquefied petroleum gas and light oil
Medium temperature: 10 C ~ ~ 60
Ambient:20 low temperature of 60 DEG C
Insulation resistance: 500K ohm
Breakdown voltage:
Pressure range: pn0.6mpa, PN1.0MPa, PN1.6MPa,
Caliber: DN50 ~ DN1200 (2 ~ 48)"