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公开(公告)号:US20160076675A1
公开(公告)日:2016-03-17
申请号:US14836293
申请日:2015-08-26
CPC分类号: F16L11/14 , B29C65/002 , B29D23/00 , B29D23/001 , B32B1/08 , B32B15/02 , B32B15/08 , B32B15/18 , B32B27/304 , B32B27/32 , B32B27/34 , B32B2307/554 , B32B2307/714 , B32B2597/00 , F16L11/083 , F16L58/00
摘要: The present techniques are directed to a flexible pipe. An inner carcass layer forms the innermost layer of the flexible pipe. An inner sheath layer and an outer sheath layer are disposed externally of the inner carcass layer. A layer of corrosion resistant alloy is disposed at any location between the inner carcass layer and the outer sheath layer. At least one armor layer is disposed internally of the outer sheath layer.
摘要翻译: 本技术涉及柔性管。 内部胎体层形成柔性管的最内层。 内护套层和外护套层设置在内胎体层的外部。 一层耐腐蚀合金设置在内胎体层和外护层之间的任何位置处。 至少一个装甲层设置在外护套层的内部。
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公开(公告)号:US20090169912A1
公开(公告)日:2009-07-02
申请号:US11886603
申请日:2006-04-10
申请人: Douglas S. Hoyt , Michael S. Weir , Wan C. Kan
发明人: Douglas S. Hoyt , Michael S. Weir , Wan C. Kan
CPC分类号: B23K9/0286 , Y10T428/12292 , Y10T428/12937
摘要: In one embodiment, a tubular assembly is provided, comprising a first iron based tubular having a first non-cladded inner surface; and a second iron based tubular having a second non-cladded inner surface, wherein the first tubular is connected to the second tubular using a non-iron based bonding material. Preferably, the non-iron based bonding material has a lower crack growth rate than the iron based tubulars.
摘要翻译: 在一个实施例中,提供了一种管状组件,包括具有第一非包层内表面的第一铁基管状体; 以及具有第二非包层内表面的第二铁基管,其中所述第一管使用非铁基接合材料连接到所述第二管。 优选地,非铁基接合材料具有比铁基管更低的裂纹生长速率。
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公开(公告)号:US07897267B2
公开(公告)日:2011-03-01
申请号:US11886603
申请日:2006-04-10
申请人: Douglas S. Hoyt , Michael S. Weir , Wan C. Kan
发明人: Douglas S. Hoyt , Michael S. Weir , Wan C. Kan
CPC分类号: B23K9/0286 , Y10T428/12292 , Y10T428/12937
摘要: A tubular assembly comprising a first iron based tubular having a first non-cladded inner surface; and a second iron based tubular having a second non-cladded inner surface, wherein the first tubular is connected to the second tubular using a non-iron based bonding material. Preferably, the non-iron based bonding material has a lower crack growth rate than the iron based tubulars.
摘要翻译: 一种管状组件,包括具有第一非包层内表面的第一铁基管状物; 以及具有第二非包层内表面的第二铁基管,其中所述第一管使用非铁基接合材料连接到所述第二管。 优选地,非铁基接合材料具有比铁基管更低的裂纹生长速率。
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公开(公告)号:US10207455B2
公开(公告)日:2019-02-19
申请号:US14836293
申请日:2015-08-26
IPC分类号: B29C65/00 , F16L58/00 , F16L11/08 , B32B15/02 , B32B15/08 , B32B15/18 , B32B27/30 , B32B27/32 , B32B27/34 , B32B1/08 , B29D23/00
摘要: The present techniques are directed to a flexible pipe. An inner carcass layer forms the innermost layer of the flexible pipe. An inner sheath layer and an outer sheath layer are disposed externally of the inner carcass layer. A layer of corrosion resistant alloy is disposed at any location between the inner carcass layer and the outer sheath layer. At least one armor layer is disposed internally of the outer sheath layer.
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