 Seamless steel pipe
Seamless steel pipe Welded steel pipe
Welded steel pipe Carbon steel pipe
Carbon steel pipe Alloy pipe
Alloy pipe galvanized steel pipe
galvanized steel pipe stainless steel pipe
stainless steel pipe steel pipe schedule
steel pipe schedule pipe fittings
pipe fittings

| 
						Style | 
						Size | 
						Steel grade | 
						Standard | 
						Applications | |
| 
						OD | 
						WT | 
						20G/25MnG 15CrMoG 12Cr1MoVG /R102 | 
						GB 5310 Technical agreement | 
						Used for working pressure greater than 9.8MPA, 
						working temperature 540-6500 ℃of heat pipes, headers, steam pipes. | |
| 
						High pressure boiler pipes | 
						8~219 | 
						2~40 | 
						SA210C SA210A1 | 
						ASME SA210 Technical agreement | |
| 
						T1/T2/ T11/ T12/ T22/ T23/ T91/T92 | 
						ASME SA213 Technical agreement | ||||
| 
						10CrMo5-5 13CrMo4-5 10CrMo9-10 X10CrMoVNb9-1 | 
						EN10216-2:2002 Technical agreement | ||||