线径Ø5.7
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 5.7(mm) Series | |||
| CHIYE Number | Reference | ID (MM) | C/S (MM) |
| OR-57-169.3 | 169.3X5.7 | 169.3 | 5.7 |
| OR-57-179.3 | 179.3X5.7 | 179.3 | 5.7 |
| OR-57-259.3 | 259.3X5.7 | 259.3 | 5.7 |
| OR-57-460 | 460X5.7 | 460 | 5.7 |
| OR-57-503 | 503X5.7 | 503 | 5.7 |
| OR-57-519 | 519X5.7 | 519 | 5.7 |
| OR-57-529.4 | 529.4X5.7 | 529.4 | 5.7 |
| OR-57-534.3 | 534.3X5.7 | 534.3 | 5.7 |
| OR-57-543 | 543X5.7 | 543 | 5.7 |
| OR-57-549.4 | 549.4X5.7 | 549.4 | 5.7 |
| OR-57-579.3 | 579.3X5.7 | 579.3 | 5.7 |
| OR-57-589.5 | 589.5X5.7 | 589.5 | 5.7 |
| OR-57-594.4 | 594.4X5.7 | 594.4 | 5.7 |
| OR-57-604.3 | 604.3X5.7 | 604.3 | 5.7 |
| OR-57-605 | 605X5.7 | 605 | 5.7 |
| OR-57-615 | 615X5.7 | 615 | 5.7 |
| OR-57-616 | 616X5.7 | 616 | 5.7 |
| OR-57-619 | 619X5.7 | 619 | 5.7 |
| OR-57-619.3 | 619.3X5.7 | 619.3 | 5.7 |
| OR-57-623 | 623X5.7 | 623 | 5.7 |
| OR-57-629 | 629X5.7 | 629 | 5.7 |
| OR-57-629.3 | 629.3X5.7 | 629.3 | 5.7 |
| OR-57-633 | 633X5.7 | 633 | 5.7 |
| OR-57-644 | 644X5.7 | 644 | 5.7 |
| OR-57-699 | 699X5.7 | 699 | 5.7 |
| OR-57-699.3 | 699.3X5.7 | 699.3 | 5.7 |
| OR-57-704 | 704X5.7 | 704 | 5.7 |
| OR-57-709.3 | 709.3X5.7 | 709.3 | 5.7 |
| OR-57-724.5 | 724.5X5.7 | 724.5 | 5.7 |
| OR-57-755 | 755X5.7 | 755 | 5.7 |
| OR-57-770 | 770X5.7 | 770 | 5.7 |
| OR-57-776 | 776X5.7 | 776 | 5.7 |
| OR-57-795 | 795X5.7 | 795 | 5.7 |
| OR-57-799 | 799X5.7 | 799 | 5.7 |
| OR-57-802 | 802X5.7 | 802 | 5.7 |
| OR-57-808 | 808X5.7 | 808 | 5.7 |
| OR-57-809 | 809X5.7 | 809 | 5.7 |
| OR-57-809.3 | 809.3X5.7 | 809.3 | 5.7 |
| OR-57-810 | 810X5.7 | 810 | 5.7 |
| OR-57-849 | 849X5.7 | 849 | 5.7 |
| OR-57-860 | 860X5.7 | 860 | 5.7 |
| OR-57-869.3 | 869.3X5.7 | 869.3 | 5.7 |
| OR-57-876 | 876X5.7 | 876 | 5.7 |
| OR-57-913 | 913X5.7 | 913 | 5.7 |
| OR-57-916 | 916X5.7 | 916 | 5.7 |
| OR-57-920 | 920X5.7 | 920 | 5.7 |
| OR-57-949.3 | 949.3X5.7 | 949.3 | 5.7 |
| OR-57-969.4 | 969.4X5.7 | 969.4 | 5.7 |
| OR-57-1020 | 1020X5.7 | 1020 | 5.7 |
| OR-57-1045 | 1045X5.7 | 1045 | 5.7 |
| OR-57-1100 | 1100X5.7 | 1100 | 5.7 |
| OR-57-1207 | 1207X5.7 | 1207 | 5.7 |
| others | |||