线径Ø3.53
依本公司专业连续分段加硫(机台接合)技术及配方设计下可依客户需求订制各种大型尺寸的O-Ring，目前我们为客户最大施作产品为内径为(ID)5500mm，线径CS)2.62-20mm等，最低订购量MOQ=1PC皆可为客户省去高额的O-RING模具开发费用，并同时让生产得到更有效率的利用，更快的交期及更高的品质。
开模制作O-Ring
优点:没接点缺陷，橡胶材料性质较好。
缺点:尺寸受限于模具大小，成本较高，数量少的订单较对客户不划算。
接合(黏贴) O-Ring
优点:尺寸不受模具大小之受限，减少开模费。
缺点:有接合线，易有泄漏的状况。
CHIYE无限大尺寸O-Ring
优点:尺寸不受模具大小之限制，可以减少客户开模的费用，同时无接合线且材料特性和模制O-Ring大致相同。可以接受内径450mm以上的尺寸订制。
| O-RING Cross Section 3.53(mm) Series | |||
| CHIYE Number | Reference | ID (MM) |
C/S(MM) |
| OR-353-446 | 446X3.53 | 446 | 3.53 |
| OR-353-467.6 | 467.6X3.53 | 467.6 | 3.53 |
| OR-353-478 | 478X3.53 | 478 | 3.53 |
| OR-353-480 | 480X3.53 | 480 | 3.53 |
| OR-353-488 | 488X3.53 | 488 | 3.53 |
| OR-353-488.4 | 488.4X3.53 | 488.4 | 3.53 |
| OR-353-488.95 | 488.95X3.53 | 489 | 3.53 |
| OR-353-491 | 491X3.53 | 491 | 3.53 |
| OR-353-493.6 | 493.6X3.53 | 493.6 | 3.53 |
| OR-353-495.54 | 495.54X3.53 | 495.5 | 3.53 |
| OR-353-497 | 497X3.53 | 497 | 3.53 |
| OR-353-509.27 | 509.27X3.53 | 509.3 | 3.53 |
| OR-353-509.3 | 509.3X3.53 | 509.3 | 3.53 |
| OR-353-530 | 530X3.53 | 530 | 3.53 |
| OR-353-537 | 537X3.53 | 537 | 3.53 |
| OR-353-542 | 542X3.53 | 542 | 3.53 |
| OR-353-545 | 545X3.53 | 545 | 3.53 |
| OR-353-551 | 551X3.53 | 551 | 3.53 |
| OR-353-565 | 565X3.53 | 565 | 3.53 |
| OR-353-574 | 574X3.53 | 574 | 3.53 |
| OR-353-576.43 | 576.43X3.53 | 576.4 | 3.53 |
| OR-353-582 | 582X3.53 | 582 | 3.53 |
| OR-353-592.8 | 592.8X3.53 | 592.8 | 3.53 |
| OR-353-625 | 625X3.53 | 625 | 3.53 |
| OR-353-637 | 637X3.53 | 637 | 3.53 |
| OR-353-655.3 | 655.3X3.53 | 655.3 | 3.53 |
| OR-353-665 | 665X3.53 | 665 | 3.53 |
| OR-353-675 | 675X3.53 | 675 | 3.53 |
| OR-353-700 | 700X3.53 | 700 | 3.53 |
| OR-353-728.4 | 728.4X3.53 | 728.4 | 3.53 |
| OR-353-760 | 760X3.53 | 760 | 3.53 |
| OR-353-790 | 790X3.53 | 790 | 3.53 |
| OR-353-825 | 825X3.53 | 825 | 3.53 |
| OR-353-840 | 840X3.53 | 840 | 3.53 |
| OR-353-850 | 850X3.53 | 850 | 3.53 |
| OR-353-851 | 851X3.53 | 851 | 3.53 |
| OR-353-880 | 880X3.53 | 880 | 3.53 |
| OR-353-890 | 890X3.53 | 890 | 3.53 |
| OR-353-895 | 895X3.53 | 895 | 3.53 |
| OR-353-898 | 898X3.53 | 898 | 3.53 |
| OR-353-900 | 900X3.53 | 900 | 3.53 |
| OR-353-905 | 905X3.53 | 905 | 3.53 |
| OR-353-912 | 912X3.53 | 912 | 3.53 |
| OR-353-925 | 925X3.53 | 925 | 3.53 |
| OR-353-945 | 945X3.53 | 945 | 3.53 |
| OR-353-985 | 985X3.53 | 985 | 3.53 |
| OR-353-1511 | 1511X3.53 | 1511 | 3.53 |
| OR-353-1622 | 1622X3.53 | 1622 | 3.53 |
| others | |||