Sanonpipe yog ib tus kws tshaj lij thiab cov chaw tsim khoom ntawm seamless steel yeeb nkab hauv Suav teb. Nws cov khoom tseem ceeb yogcov kav dej boiler, cov kav dej, mechanical kav, chiv thiab tshuaj yeeb nkab, thiabstructural seamless steel kav. Cov ntaub ntawv tseem ceeb yog:SIB 106B, 20 g, Q345, 12 Cr1MoVG, 15 CrMoG, Cr5Mo, 1 Cr9Mo, 10 CrMo910,A335 P5/ P9 / P11 / P12 / P22 / P91 / P92