CN218440701U - 一种金属包覆型密封环以及组合密封副的柱塞阀 - Google Patents
一种金属包覆型密封环以及组合密封副的柱塞阀 Download PDFInfo
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- CN218440701U CN218440701U CN202221760905.5U CN202221760905U CN218440701U CN 218440701 U CN218440701 U CN 218440701U CN 202221760905 U CN202221760905 U CN 202221760905U CN 218440701 U CN218440701 U CN 218440701U
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- sealing
- metal
- valve
- plunger
- assembly
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- 238000007789 sealing Methods 0.000 title claims abstract description 166
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 57
- 239000002184 metal Substances 0.000 title claims abstract description 57
- 238000005253 cladding Methods 0.000 title claims description 7
- 239000000945 filler Substances 0.000 claims abstract description 33
- 229920000642 polymer Polymers 0.000 claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 238000012856 packing Methods 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 230000007797 corrosion Effects 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 5
- 239000007770 graphite material Substances 0.000 claims description 5
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 2
- 229920005570 flexible polymer Polymers 0.000 claims 2
- 125000006850 spacer group Chemical group 0.000 abstract description 11
- 238000009991 scouring Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 239000002131 composite material Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202221760905.5U CN218440701U (zh) | 2022-07-08 | 2022-07-08 | 一种金属包覆型密封环以及组合密封副的柱塞阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202221760905.5U CN218440701U (zh) | 2022-07-08 | 2022-07-08 | 一种金属包覆型密封环以及组合密封副的柱塞阀 |
Publications (1)
Publication Number | Publication Date |
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CN218440701U true CN218440701U (zh) | 2023-02-03 |
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Family Applications (1)
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CN202221760905.5U Active CN218440701U (zh) | 2022-07-08 | 2022-07-08 | 一种金属包覆型密封环以及组合密封副的柱塞阀 |
Country Status (1)
Country | Link |
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CN (1) | CN218440701U (zh) |
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2022
- 2022-07-08 CN CN202221760905.5U patent/CN218440701U/zh active Active
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240204 Address after: 325024 No. 8, lemen Avenue, Baima Town, Pujiang County, Jinhua City, Zhejiang Province Patentee after: Zhejiang Lemen General Valve Technology Co.,Ltd. Country or region after: China Address before: 325024 No. 8, lemen Avenue, Baima Town, Pujiang County, Jinhua City, Zhejiang Province Patentee before: Zhejiang Lemen General Valve Technology Co.,Ltd. Country or region before: China Patentee before: Dai Xuexiang |