中国产品无缝钢管石油井套管,碳钢管,钢铁管
无缝(SMLS)钢管由管坯或固体铸锭制成,然后通过热轧或冷轧/拉伸工艺完成最终管道规格,无焊缝,壁厚平均,可承受中高压, 可以在恶劣的环境中使用。
无缝钢管主要用于压力容器和运输油,天然气,煤气,蒸汽,水以及某些固体材料等输送流体。
标准
API 5L,ASTM A53 / A106,ASTM A192,ASTM A210,ASTM A335,ASTM A179,DIN17175ST35.8 / 37,DIN1629ST52等
钢级GR.B,20#,X42〜X56,S235JR,S355JR,S355JOH,Q195,SS400,SS490等
最长长度20米
材质碳钢,合金钢
表面处理油漆,黑色涂漆,镀锌等
端部类型斜边端部,平头端,槽
优点
熊中高压
更好的耐腐蚀性
平均压力
适合恶劣的环境
应用
运输石油,天然气,煤气,蒸汽,水等
在线联系供应商
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