SAW SSAW HSAW DSAW Pipe API5L X42M PSL2 Stcoks on Sales
SAW SSAW HSAW DSAW Welded pipes welded piping welded piles API5L X42M PSL2 Stcoks on Sales,PETROL STEEL CO., LTD,JACKY WINN,0086 159 0035 7871,sales@petrolsteel.com,jackywinn@foxmail.com
New order alloy steel pipes JIS SCM440
JIS SCM440,DIN 42CrMo4,W-Nr.1.7225,ASTM 4140,BS 708M40,NF 42CD4,ISO 683-3,JIS SCM435,DIN 34CrMo4,W-Nr.1.7220,ASTM 4135,NF 35CD4,GOST 35XM,JIS SCM430,DIN 34CrMo4,W-Nr.1.7220,ASTM 4130,NF 30CD4,GOST 30XM,JIS SCM420,NF 18CD4,DIN 25CrMo4,W-Nr.1.7218,GOST 20XM