锻压碳钢一体成型，表面镀锌防锈；美制 UNF 内螺纹，90° 内锥金属密封面，依靠锥面精密对顶密封，无需 O 型圈；配套标准套筒与液压软管扣压紧密，抗拉拔、耐液压高频脉冲，不易脱头渗油。
| 代 号 PART NO. | 螺纹E THREAD E | 胶 管 HOSE BORE | 尺 寸 DIMENSIONS | ||||
|---|---|---|---|---|---|---|---|
| 编织 BRAIDED | 缠绕 SPIRAL | 公称内径 DN | 标号 DASH | A | C | S1 | |
| 27811-04-04RW | -- | 7/16" X20 | 6 | 04 | 16.5 | 9 | 15 |
| 27811-05-05RW | -- | 1/2" X20 | 8 | 05 | 17 | 9.5 | 17 |
| 27811-06-04RW | -- | 5/8" X18 | 6 | 04 | 18.5 | 11.3 | 22 |
| 27811-06-05RW | -- | 5/8" X18 | 8 | 05 | 18.5 | 11.3 | 22 |
| 27811-06-06RW | 27812-08-08RW | 5/8" X18 | 10 | 06 | 18.5 | 11.3 | 22 |
| 27811-08-08RW | 27812-10-08RW | 3/4" X16 | 12 | 08 | 20 | 11 | 24 |
| 27811-10-08RW | 27812-10-10RW | 7/8" X14 | 12 | 08 | 20.5 | 13 | 27 |
| 27811-10-10RW | 27812-12-12RW | 7/8" X14 | 16 | 10 | 21 | 13 | 27 |
| 27811-12-12RW | 27812-16-16RW | 1.1/16" X14 | 20 | 12 | 22 | 14.3 | 32 |
