Tianjin Sanjuyuan Trade Co., Ltd

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共5 筆產品

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1. seamless steel structural pipe

1)Standard:GB/T8162-1999
2)Grade:10# /20#/35#/45#/16Mn/Q345B
3)Specification: 6-610*1.5-40
4)Application:It is uesd for common structures and mechanica structures

2. Petroleum cracking tube

1)Standard:GB9948-88
2)Grade:20# 12CrMo 15CrMo
3)Specification: 10-720*1.5-60mm
4)Application:It is used for the seamless steel tubes for furnace,heat exchangers

3. High pressure boiler tube

1)Standard: GB5310-95 ASTMA106-99 DIN17175-79
2)Grade: 20G,A106,ST45.8/lll
3)Specification: 16-824*2-65
4)Application:It is used for heating-pipelines,containers,coal-saving devices superheaters and reheaters of high pressure boilers

4. stainless steel pipe

1)Standard: GB HG ANS JIS DIN ISO
2)Grade: 304/0Cr18Ni9
304L/00Cr18Ni9
321/1Cr18Ni9Ti
316/0Cr17Ni14Mo2
316L/00Cr17Ni14Mo2
310S/0Cr25Ni20
3)Specification: 6x1~ 630x10-40
4)Application: Petroleum, chemical industry, electricity, ...

5. seamless slloy steel pipe

1)Standard: DIN17175-79 JISG3467-88 JISG3458-88
GB5310-95 GB9948-88 ASTMA335/A335m ASTMA213/A213m
2)Grade: 12Cr1MoV P22(10CrMo910) T91 P91 P9 T9
40Cr 35CrMo WB36 Cr5Mo(P5,STFA25 T5)
15CrMo9(p11 p12 STFA22)