Yam khoom: Alloy yeeb nkab

Cov khoom tseem ceeb: Cr5Mo (P5, STFA25, T5,), 15CrMo (P11, P12, STFA22), 13CrMo44, 12Cr1MoV, P22 (10CrMo910), T91, P91, P9, T9

Cov qauv kev coj ua:GB5310-2017, GB9948-06, ATMA335 / A335M, ATTMA213 / A213MDIN 17175, ib

Lub hom phiaj: Seamless steel yeeb nkab rau qhov kub thiab txias tsis kam thiab corrosion kuj nyob rau hauv roj av, tshuaj lom neeg kev lag luam, hluav taws xob fais fab thiab boiler industries

Khoom Qeb: High Pressure Boiler Tube

Cov ntaub ntawv tseem ceeb: 20G, SA106c

Cov qauv kev coj ua: GB5310-2017,ASTMA 106-2015 UAS, DIN 17175-79

Lub hom phiaj: Thaum tshav kub kub-resistant seamless steel yeeb nkab rau high-pressure boilers

Yam khoom: Petroleum Cracking Pipe

Cov ntaub ntawv tseem ceeb: 20, 16Mn, Q345

Kev siv tus qauv:GB6479-2013

Siv: Cov khoom siv chiv, cov kav dej

Khoom Qeb: Tsawg thiab Nruab Nrab Siab Boiler Tubes

Cov ntaub ntawv tseem ceeb: 10, 20

Kev siv tus qauv: GB3087-2008

Siv: cov kav dej superheating rau qis thiab nruab nrab siab boilers, boiling dej kav, loj thiab me me pa luam yeeb kav rau locomotives

Khoom Qeb: Cov Khoom Siv Hluav Taws Xob

Cov khoom tseem ceeb: 20, Q345

Kev siv tus qauv:GB/T 8162-2008

Hom phiaj: kev thauj mus los ua kua

Khoom Qeb: Cov yeeb nkab zoo

Cov ntaub ntawv tseem ceeb: 10/20/35/45/16Mn, Q345B

Kev siv tus qauv: GB / T8162-2008

Kev siv: kev siv cov qauv siv dav dav

Yam khoom: Kab yeeb nkab

Cov khoom tseem ceeb: Qib B

Kev siv tus qauv:API 5L

Siv: roj av, natural gas, industrial kis tau tus mob, dej, roj

Khoom Qeb: Hydraulic Support Pipe

Cov khoom tseem ceeb: 27SiMn

Execution txheem: 27SiMn

Siv: kev txhawb nqa hydraulic, thiab lwm yam.