Our pipe mould, which was made from 21CrMo10 or 20-30CrMo, is the most important tool in the process of spheroidal cast iron pipe dies. We provide all kinds of pipe mould from DN80 to DN1600.
Whatever finished, half finished or just forgings, we assure all of them with the highest quality at home through refined process of steel making, forging and heat treatment. We bored them with the same quality as the imported one from USA or Germany.
The capacity of produce of this products is 8000MT. It has been widely used in the every big spheroidal cast iron pipe enterprise and export a lot all over the world.
Shandong tongyu group, is a large manufacturer mainly specializing in designing and producing heavy castings and forgings, pipe mould, MW grade main shaft for wind power generator, double super critical power plant pipe, ship shafting and other universal and nonstandard machineries and spare parts.
