12Cr2Mo pipes for chemical fertilizer use 1.material:16Mnaa12CrMoaa12Cr2Mo 2.wallthickness:3-16mm 3.O.D:10-426mm 12Cr2Mo pipes for chemical fertilizer use1 ... and antiskid sheets/coils.Welcome to all customers,old or new,communication,inquiry and negotiations.We will provide you with warm ... ,D/P,etc. Hi Sir/Madam,Thank you very much for visiting our website.I hope you enjoy it.We provide ...