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Spiral Steel Pipe

CODE
CP-002
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没有此类产品
DESCRIPTION
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Spiral Submerged-arc Welded steel pipe products introduction
 

SSAW pipe is made of hot rolled coiled steel by automatic submerged arc weld under normal atmospheric temperature. All the pipes are produced according to API Spec 5L, EN10217, GB/T9711, AWWA C200, ASTM A252, ASTM A53, DIN1626 etc. The pipes Mainly used in petroleum and natural gas industry to transport flammable and non-flammable liquid and steel construction . There are 12 sets of modernized production line of SSAW pipe. The annual yield of SSAW pipe with outside diameter 219mm-3620mm, wall thickness 5-25.4mm and steel grade B-X80 is 1,000,000 tons.The pipes have been sold to 28 provinces,cities and autonomous regions in China, and been exported to many other countries and regions in the world. The product was praised as “famous brand product in Hebei province” on December, 2002.

 

 

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采用自动埋弧焊工艺,螺旋,成型。


规格型号 公称外径mm×壁厚mm
219~3620×5~25.4


除以上规格型号外,也可根据客户需求规格型号生产。

执行标准:
依据API SPEC 5L管线钢管规范、GB/T9711-2011、AWWA C200、ASTM A252、ASTM A53、DIN1626、SY/T5037石油天然气输送管道标准生产和检验

 

适用范围:
石油天然气工业 化学工业 电力工业 可燃性流体和非可燃性流体输送管道用和建设结构用 给排水工程 城市建设等
 

材 质:

API 5L : Gr.B,X42,X46,X52,X56,X60,X65,X70,X80.
ASTM A53 : Gr.B.
DIN1626 : ST37,ST44,ST52
ASTM A252 : Gr.2,Gr.3.
GB/T9711 : Q235B,L245,L290,L320,L360,L390,L415,L450,L485,L555
Q345B(16Mn)
也可根据客户要求自选材质

定尺长度:
12000mm±500mm 也可根据客户需求自定长度生产

暂未实现,敬请期待
暂未实现,敬请期待
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