Seamless pipe 20g stock
Seamless pipe 20g is the most commonly used in boilers,its chemical and composition very similar to 20# steel,but 20# steel normally rolled to steel plate or steel sheet.20G steel pipe is mainly used for manufacturing high pressure and higher parameter boiler pipe fittings,low temperature superheater,reheater,economizer.
Application of Seamless pipe 20G:
20G steel pipe is mainly used for manufacturing high pressure and higher parameter boiler pipe fittings,low temperature superheater,reheater,economizer.
Stock list for Seamless pipe 20G:
Dia 2’’ SCH10 SCH30 SCH40 XS SCH 80 LENGTH 6-12 meter
Dia 2.1/2’’ SCH30 SCH40 SCH160 LENGTH 6-12 meter
Dia 3’’ SCH10 SCH40 XS SCH80 LENGTH 6-12 meter
Dia 4’’ SCH80 SCH120 SCH160 XXS LENGTH 6-12 meter
Dia 5’’ STD SCH40 XS SCH80 SCH120 SCH 160 LENGTH 6-12 meter
Dia 6’’ SCH80 SCH120 LENGTH 6-12 meter
Dia 8’’ SCH10 SCH20 SCH30 SCH40 SCH60 LENGTH 6-12 meter
Dia 10’’ XS SCH80 SCH100 SCH140 SCH120 LENGTH 6-12 meter
Dia 12’’ SCH30 SCH40 STD SCH40 SCH80 LENGTH 6-12 meter
Dia 14’’ STD SCH60 XS SCH80 SCH100 LENGTH 6-12 meter
Dia 16’’ SCH10 SCH40 SCH30 SCH60 SCH80 LENGTH 6-12 meter
Steel mills which produce 20G steel pipe in China:
Baoshan Iron and Steel Co.,Ltd.
Heng Yang Valin Steel tube Co.,Ltd.
Angang Steel Company Limited
Yangzhou Chengde Steel Pipe Co.,Ltd.
Jiangyin China Resources Steelmaking Co.,Ltd.
Heilongjiang Jianlong Iron and Steel Co.,Ltd.
Jingjiang Special Steel Co.,Ltd.
Jiangsu Xinchangjiang Seamless Steel Tube Manufacturing Co.,Ltd.
Equivalent steel grades with seamless pipe 20G in GB/T 5310 specification:
Steel Standard | GB/T 5310 | ISO | EN 10216-2 | ASME | ASTM | JIS |
Equivalent Grades | 20G | PH26 | P235GH | SA106 B | A53 Gr.B | STB 410 |
SA210 A-1 | A106 Gr.B |