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发明名称
Pipe coating
摘要
<p>A method of increasing the surface roughness of a coated pipe comprises the steps of applying a particulate material to the outer surface of the pipe including the field joint coating at the ends of the pipe.</p>
申请公布号
GB0812071(D0)
申请公布日期
2008.08.06
申请号
GB20080012071
申请日期
2008.07.02
申请人
PIPELINE TECHNIQUE LIMITED
发明人
分类号
主分类号
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