For more information about small caliber insulated fittings: insulating joints are mainly used in small caliber gas distribution pipelines and gas regulator, metering, storage between devices, its main role is between each section of a gas transmission and distribution pipelines, equipment and pipelines between mutual insulate and protect them from chemical corrosion and extend the service life of piping and equipment. Product complies with SY / T0516-1997 "insulating flange design technical requirements" standard. Small caliber insulation joints according to the different insulating seals into specific pressure seal type insulating flange (referred to I type insulating flange) and tightly sealed type insulating flange (referred to Type II insulating flange) Two Self. Features: 1, with electrical insulation properties of buried pipeline corrosion protection of electrical engineering required. 2, long-term and reliable work requirements under the pipeline medium temperature, pressure, there is sufficient strength and sealing performance. 3, reasonable structure and plant accessories, assembly, disassembly, replacement parts to facilitate easy erosion insulating flange insulation flange is the reason for the oil and chemical industry products in Fujian power plant annex, which structure is simple, safe, reliable, users wide acclaim. Meanwhile, the insulating flange has good corrosion resistance, are as follows: insulating flange generally made of stainless steel Tai'an plant accessories, stainless steel flange material used in stainless steel has good corrosion resistance, it can make structural components permanently maintain engineering design integrity. Stainless steel insulated outer flange in addition to good corrosion resistance annex Taizhou Power Plant, also set high mechanical strength and extension in one, easy-to-parts manufacturing. So, not only corrosion-resistant insulating flange, but also easy to process, easy to operate. Insulating flange is widely used in petroleum, chemical, nuclear power plants, food manufacturing, construction, shipbuilding, paper and other industries, have different uses in different industries, to show value in various industries. Insulating flange structural principle is to prevent electrochemical corrosion, pipeline cathodic protection in the implementation of long-distance pipeline transport of important pipeline components. It consists of a flange and corresponding short pipe welding, insulating gaskets, insulation casing and other components. Between two flanges fitted with insulating gasket, flange bolts insulating sleeve jacket, so that both ends short tube flange and fully insulated. Inner and outer surfaces are coated insulating flange insulation, for corrosion protection. Guangzhou plant accessories, accessory power plant, Bo Yan Pipe (view) provided by the Yanshan Xian Yan Bo Industry Co., Ltd. Yanshan County Bo Yan Pipe Co., Ltd. (www.czbygy.com) Hebei Cangzhou, elbow leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Bo rock pipe industry leadership with the staff warmly welcome all inquiries negotiations to create rich rock pipe industry a better future.