Title:
MARINE SEATED SLEEVE
Document Type and Number:
WIPO Patent Application WO/2014/176765
Kind Code:
A1
Abstract:
Disclosed is a marine seated sleeve, comprising a sleeve body, wherein the sleeve body is made of a copper-nickel alloy, the length of the sleeve body is 72.9 mm, the inner diameter of the sleeve is 52.3 mm, and the outside of the sleeve body is provided with a protective layer. The marine seated sleeve has a reasonable structure, good usage effects, and strong adaptability.
Inventors:
GAO HONGBING (CN)
Application Number:
PCT/CN2013/075048
Publication Date:
November 06, 2014
Filing Date:
May 01, 2013
Export Citation:
Assignee:
NANTONG CHANGHANG SHIP FITTINGS CO LTD (CN)
GAO HONGBING (CN)
GAO HONGBING (CN)
International Classes:
F16L57/00
Foreign References:
| CN202125673U | 2012-01-25 | |||
| CN202746810U | 2013-02-20 | |||
| GB800956A | 1958-09-03 | |||
| DE10019749A1 | 2001-10-31 | |||
| CN2634250Y | 2004-08-18 |
Attorney, Agent or Firm:
NANTONG YONGTONG PATENT AGENCY (CN)
南通市永通专利事务所 (CN)
南通市永通专利事务所 (CN)
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