Dokumtek ; -Manufactures& supplies casting parts in metal industry such as valves( butterfly,check,control,stop,ball,gate,globe,realy,safety,...ect.)pumps,fitting,flange -Manufactures & supplies machine equipment parts in machine industry -Manufacture & supplies auotomotive parts or spare parts in auotmotive industry -Provide&Supplies the best price offer in regarding demands request
china ductile iron pipe standard: ISO 2531 - 1998, EN545-2002 , K9 Zinc coating: at least 130gsm as per ISO 8179
we undertake castings business based on traditional hand foundry, horizontal Jolt Molding Machine, DISA casting line, centrifugal casting and others production process of casting the productions are completely meet the standards of ISO6594, ISO2531, DIN19522/EN877, ASTM A888, CSA B70 and etc, now mainly coated with the antirust paint, epoxy paint, electrostatic powder coating. Our productions are free from pinhole porosity and slag, smooth surface and even wall thickness, high strength.
