通用石油基液压油材料：聚氨酯这可用于活塞和活塞杆密封，此密封件有大的截面可用于大范围的操作，材料有极好的耐磨性和密封能力UPI活塞活塞杆双用密封件密封件公称尺寸NOK代码Ddh6.316.38FU0024-D07.117.18FU0030-D08188FU0043-D09198FU0054-D010208FU0069-D011.221.28FU0081-D012258FU0093-D012.522.58FU0102-D014248FU0122-D015258FU0135-D016268FU0157-D0163210FU0161-D018288FU0182-D0183110FU0186-D020308FU0215-D0203310FU0221-D0203510FU0224-D021.531.58FU0239-D022328FU0246-D0223510FU0249-D022.4305FU0260-D022.432.48FU0263-D025358FU0282-D025388FU0287-D0254010FU0292-D0254512FU0301-D025.535.58FU0309-D12835.55FU0320-D1284010FU0330-D0284310FU0340-D0304510FU0368-D0304610FU0369-D031.546.510FU0387-D0324610FU0403-D0355010FU0437-D035.5456FU0451-D035.550.510FU0456-D0385210FU0470-D0405510FU0505-D0405610FU0508-D0406012FU0514-D0415610FU0523-D045567FU0572-D1456010FU0577-D0456110FU0579-D0466010FU0588-D0486310FU0601-D0506510FU0631-D0506612FU0635-D0507012FU0639-D0517112FU0669-D0537312FU0683-D0557112FU0704-D0557512FU0708-D0558015FU0712-D0567212FU0727-D0567612FU0728-D0587812FU0736-D060717FU0750-D0608012FU0761-D0628212FU0777-D0638312FU0793-D0658512FU0819-D0678712FU0831-D0709012FU0862-D071806FU0879-D1719112FU0884-D0759512FU0910-D08010012FU0948-D08010015FU0949-D0851009FU0984-D18510512FU0989-D09011012FU1030-D09211212FU1042-D09511512FU1056-D09512015FU1061-D0981129FU1068-D010012012FU1089-D010012515FU1096-D010512515FU1129-D01061208.5FU1135-D110612615FU1138-D011013015FU1165-D011213215FU1182-D011513515FU1198-D01181329FU1932-D011813815FU1207-D012014015FU1224-D012514515FU1257-D013015015FU1284-D013215215FU1292-D013515515FU1305-D01361509FU1933-D014016015FU1327-D014016515FU1330-D014516515FU1344-D015017015FU1363-D015017515FU1365-D015518015FU1391-D016018515FU1413-D016519015FU1431-D017019515FU1448-D017520015FU1461-D018020515FU1490-D018521015FU1504-D019021515FU1519-D019922415FU1532-D020022515FU1547-D020022518FU1549-D020523518FU1565-D021023518FU1579-D021223718FU1584-D022024518FU1599-D022424918FU1612-D022525018FU1625-D023025418FU1639-D023025518FU1641-D023626118FU1648-D024026518FU1662-D025027518FU1682-D026029018FU1706-D026529518FU1713-D027030018FU1722-D028031018FU1735-D029032018FU1750-D030033018FU1764-D031034022FU1773-D031534522FU1775-D032035015FU1778-D032035018FU1779-D032035022FU1780-D032036025FU1781-D032335524FU1784-D033036020FU1788-D033036022FU1789-D033037028FU1791-D034037022FU1795-D035038022FU1799-D035039028FU2016-D035538522FU1801-D037040022FU1809-D037540522FU1812-D038041022FU1816-D038541522FU1993-D039042022FU1818-D040042522FU1822-D040043022FU1823-D040544025FU1827-D041044525FU1829-D041046035FU1830-D041545025FU1831-D042045525FU1833-D042546025FU2223-D043046022FU1977-D043046525FU2013-D0431457.218FU1839-D143547025FU1841-D044047019FU1842-D044047528FU1976-D044548025FU2428-D045048525FU1845-D045649030FU1847-D146049525FU1849-D046550026.5FU2648-D047050525FU1851-D047551025FU1854-D048051525FU2025-D049053025FU1855-D050053525FU1856-D050054025FU1857-D050754728FU1858-D052556528FU2743-D053057025FU2718-D054057523FU2376-D056060028FU1865-D059564028FU1986-D060065032FU2017-D065069025FU2003-D066070032FU1870-D068072032FU1871-D069574532FU2398-D070075035FU1874-D073075030FU2078-D075580032FU1876-D080083020FU1978-D080085035FU1881-D085090035FU2219-D087090020FU1979-D092097035FU1888-D11050110030FU2391-D01096114630FU2558-D01150120030FU2229-D01380143030FU2392-D0)