Pipeline steel different diameter pipe is Hebei Longxu pipeline equipment manufacturing Co., Ltd. is a professional steel pipe manufacturing enterprises, the main products are: stamping elbow, hot bending bend, reducing elbow, alloy pipe, molding different diameter pipe, flange, cold drawn three other chemical pipelines, power pipeline. Oil and gas pipeline, pipeline machinery and equipment of high pressure pipe fittings series.  
Pipeline steel reducer performance index: DN = 2400mm S = 110mm,, PN = 28.22Mpa T is less than or equal to 546 DEG C, product material: carbon steel, alloy steel series series, stainless steel series, steel series X. Company pipe products were identified by Hebei technical appraisal and national power planning and Design Institute respectively. There are five major products listed as scientific and technological achievements in Hebei province. There are more than 1000 kinds of specifications and models for pipe fittings. Company's annual output of high middle and low product of thousands of tons, products sold to 29 provinces and cities, the company products are mainly exported to the pipe of oil and natural gas, chemical industry, electric power, metallurgy, pharmaceutical, marine, construction and other industries, and with China's foreign engineering exports to Russia, Sultan, Pakistan, Iran, Syria, Indonesia, Australia other countries and regions, is the national power, Sinopec, PetroChina, CNOOC key fittings suppliers