XIXIAXIAN JINFANGYUAN SEALING MATERIAL CO., LTD.
XIXIAXIAN JINFANGYUAN SEALING MATERIAL CO., LTD. Patent applications | ||
Patent application number | Title | Published |
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20130087979 | JOINTLESS BRAIDED SEALING RING AS WELL AS METHOD AND SPECIAL MACHINE FOR PRODUCING SUCH SEALING RING - A jointless braided sealing ring as well as a method and a special machine for producing such a sealing ring are disclosed. The braided sealing ring adopts a multi-layers braided structure comprising a number of continuously sleeved ring layers arranged from inside to outside. The innermost braided ring layer is used as a core. The tail end of the first braided ring layer ( | 04-11-2013 |