Dökme Demir tahliye borusu bağlantıları, Flanşlı tapa parçası, Zemin Flanşlı

We Nanjing Pipegas Industrial Co., Ltd.are established in 2006,have long history in China. Now we have three mainly products and service: Manufacture and export Ductile iron pipe,fittings, water valve and related products;
Manufacture and export brass gas cylinder valve and gas equipment;
Provider Internationale shipping forward,we establish a new shipping forward company to operation our own export business.
In ductile iron pipe/fitting department, we use cold water cast technical to manufacture the ductile iron pipe.use the lost-foam casting process and resin bonded sand process to manufacture the ductile iron fittings.We make production and inspection strict according to ISO2531, BSEN545, BSEN598 standard. It annually produces 200000 tons of ductile iron pipe and 15000 tons pipe fitting The diameter are from 80-2600. We have a owned ductile iron pipe factory and several cooperative iron pipe and fitting factory, So we can meet your big quantity order and supply all diameter size ductile ion pipe and fitting to you in short times. Our goods are only for export and had succeeded exported to Middle East, Africa, Southeast Asia and south American.
In gas cylinder valve/gas equipment department.the mainly products are including high and middle pressure oxygen/acetylene/CO2/H2/N2/Ar/Cl/Freon cylinder valve, CGA cylinder valve, CNG/LNG cylinder valve, cryogenic valve pipe shutoff valve and pressure reducer used for all kindly of industries, SCBA cylinder valve and so on. Those products are well-known in domestic market and exported in many countries. 
We will 'Survival by Quality, Development by Credit' and looking for your inquiry.