關(guān)鍵字:碳鋼無(wú)縫鋼管,seamless鋼管,石油管線管,河北無(wú)縫管 dbzzwe are a factory specializing in manufacture and export steel pipe for more than ten years ! we can supply the products with better quality and lower price
Standard
Material
Outdiameter
Thickness
Certificate
API 5L
Gr.B X42-X60
6”-36”
SCH20-XXS
API CE BV
ISO CCS
ASTM A106/A53
Gr.B
DIN1629/DIN17175
DIN2448/DIN2440
ST44 ST45 ST52
EN10216 /EN10210
S275J2H S275JRH
Items: Seamless steel pipe ; Welded steel pipe; Sprial pipe
Length: 5.8 m/6m/12m fix, random length,SRL,DRL
Professional experience of third inspection: SGS BV TUV lORIS
Supply Ability: 2000MT/month
Port:Tianjin
Best Regards
Starry Liu
Director | International Department
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Hebei Zhonghai Steel Pipe Manufacturing Corporation
www.hbzhonghai.com |