Angang Group Yongtong Ductile Cast Iron Pipe Co.,Ltd locates in Ayang city China,it is a subsidiary of the large scale state-owned entERPrise----Anyang Iron&Steel Group aged of 50 years and produced 10 million ton steel per year.
This company has advanced producing process,abundant skill,complet inspection equipment,top-ranking quality of product with capacity of 250000 tons ductile cast iron piPES annual for DN80mm--DN1200mm.It produces the joints as following:T type joint,K type joint and Locked type joint etc for clients' selecting.The size of effective length 6 meters is DN100mm--DN1200mm,and the size of effective length 5 meters is DN80mm--DN150mm,AntisEPSis treatment adops cement mortar ,cement mortar+epoxy inside; zinc spraying+bitumen spraying,zinc spraying+plastic spraying.The main material for ductile cast iron pipe is pig iron which is used for casting,has low P, low S, low Ti,and produced own company.High quality material and 60m low temperature,regenerative continuous annealing furnace assure mechanical property of pipes.
Company produces pipes strictly according to international standard,and has been acquired ISO9001:2000 International Quality System Certificate by SGS ,EN545:2002 Product Quality Certificate,ISO2531 Product Quality Certificate by China Metallurgy Product Quality Certificate ,get honor title of Henan Province non-insPETion Product,China Town Supply associationg Commend Product and so on.
The products are sold overseas,are widely use in man-sized important project and water pipe line rebuild in city. They are exported to Europe,Afria,Asia,South Africa and other countries,get well APPraisement.
Welcome friends from all of world countries to Yongtong Company for being guest .