发明名称 FLUSH FITTING PIPE LINING SYSTEM
摘要 <p>A liner assembly includes a first ring member, a second ring member, a corrosion barrier ring, a first liner, and a second liner. The first ring member includes a body member having a first end and a second end. The first end has a flange extending substantially perpendicularly therefrom. The second ring member includes a body member having a first end and a second end. The second end has a flange extending substantially perpendicularly therefrom. The body member of the first ring member extends along a face of the first liner a first distance beyond an inner diameter of the first liner. The body member of the second ring member extends along a face of the second liner a second distance beyond an inner diameter of the second liner.</p>
申请公布号 CA2911717(A1) 申请公布日期 2014.11.20
申请号 CA20142911717 申请日期 2014.02.25
申请人 ROBROY INDUSTRIES, INC. 发明人 ZAPATA, OSCAR;BREMNER, MARTIN
分类号 E21B17/02;E21B17/042 主分类号 E21B17/02
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