I-ASTM A179, i-A192, i-A210 yokucacisa i-carbon steel yethungo ye-Tub yenkonzo ephezulu yobushushu. Lo mbhobho wasebenzisa i-sharicals yobushushu, ii-therths, izinto zobushushu obuphezulu kufuneka zinikezelwe kwinkcazo ye-530.
I-GB5310-2008 isebenza kwiityhubhu ezingenamthungo zokwenza i-steam boiler uxinzelelo olude okanye oluphezulu kwaye alunamthungo olusetyenziswa njengemibhobho.
I-ASTM A179 / A179m - I-90A Inkcazo esemgangathweni ebandayo engenamthungo-i-carbon yensimbi ye-carbon-subser-up tubers.
I-ASTM A192 / I-A192m esemgangathweni ye-carbon ye-carbon ye-boilbon ye-boiler yenkonzo yoxinzelelo oluphezulu.
I-ASTM A210 / ASME SA210 YOKUGQIBELA YOKUGQIBELA YOKUGQIBELA I-BOCBON-COCBON BLOILER kunye neTubs Super Super.
Ixesha lokuphumla: Jun-29-2023