# 井口油嘴，锁紧螺钉系列

> 派克PGI锁紧螺丝压缩封隔密封，避免井口作业时热膨胀造成的套管活动。

所属技术：流体连接

## 系列介绍

派克PGI锁紧螺钉锁紧时，使用锥突设计推动封隔密封。用于井口和树，这些锁紧螺钉是高精加工螺杆，增强密封，减小造作扭矩。标准锁紧螺钉有AISI 4140加工制成，经过热处理，符合ASTM A193 Grade B-7要求。螺钉镀层为锌。其他材料可根据要求提供。 市场: • 化工 • 石化 • 石油和天然气 特点/优势: • 材料：AISI 4140 • 热处理 • 精密加工 应用: • 井口设备 • 海上圣诞树

## 技术参数

| 参数 | 值 | 单位 |
| --- | --- | --- |
| 连接尺寸 | 1-1/8"-8 to 1-1/2"-8 inch Thread, 1-1/4"-7 inch Thread, UNC, UN, 1-1/4"-12 inch Thread, UNF |  |
| 长度 | 6-3/4" 到 13-1/2" inch |  |
| 主体尺寸 | 5-1/4" 到 12-1/8" inch |  |
| 直径 | 13/16" \| 7/8" \| 1" \| 1-1/8" inch, 7/8 inch, 1 inch, 1-1/8 inch |  |
| 扳手尺寸 | 11/16" \| 3/4" \| 1" inch |  |
| 阀体材料 | AISI 4140 |  |
| 兼容配件 | 填料压盖: PG16S14-10 \| PG13S13-10 \| PG15S14-10 \| PG12S12-10 \| PG11S12-10 \| PG14S12-10 \| N/A, n/a |  |

## 型号入口（首批）

- [LP19S12-80](https://hypher.com.cn/products/model/lp19s12-80-44c4a2f539b9621c/index.md)
- [LP20S12-80](https://hypher.com.cn/products/model/lp20s12-80-26125e45902f9492/index.md)
- [LP14S10-80](https://hypher.com.cn/products/model/lp14s10-80-2674cd3b50d0ecd8/index.md)
- [LP15S10-80](https://hypher.com.cn/products/model/lp15s10-80-e0bba62697f9a8db/index.md)
- [LP16S10-80](https://hypher.com.cn/products/model/lp16s10-80-0da34e7eca614869/index.md)
- [LP17S10-80](https://hypher.com.cn/products/model/lp17s10-80-ee3b9d5aac6faba9/index.md)
- [LP18S10-80](https://hypher.com.cn/products/model/lp18s10-80-165af4dc133c70f0/index.md)
- [LP22S10-80](https://hypher.com.cn/products/model/lp22s10-80-63a4779ece61cd50/index.md)
- [LP25S10-80](https://hypher.com.cn/products/model/lp25s10-80-44dba98483d68f1b/index.md)
- [LP23S10-80](https://hypher.com.cn/products/model/lp23s10-80-2170527a6c3d0fcb/index.md)
- [LP06S10-80](https://hypher.com.cn/products/model/lp06s10-80-3a1c8285ba396f3f/index.md)
- [LP07S10-80](https://hypher.com.cn/products/model/lp07s10-80-c48903e437af78c1/index.md)
- [LP08S10-80](https://hypher.com.cn/products/model/lp08s10-80-c440b378be31a9d7/index.md)
- [LP05S10-80](https://hypher.com.cn/products/model/lp05s10-80-26ef12cce2511764/index.md)
- [LP26S10-80](https://hypher.com.cn/products/model/lp26s10-80-dc22d9b3ac4ad3e0/index.md)
- [LP09S10-80](https://hypher.com.cn/products/model/lp09s10-80-205cd33c236c63d4/index.md)
- [LP10S10-80](https://hypher.com.cn/products/model/lp10s10-80-ca570330240508bd/index.md)
- [LP11S10-80](https://hypher.com.cn/products/model/lp11s10-80-8544bc165fb952a2/index.md)
- [LP12S10-80](https://hypher.com.cn/products/model/lp12s10-80-0642f9c612019169/index.md)
- [LP13S10-80](https://hypher.com.cn/products/model/lp13s10-80-4e03cf008e38a894/index.md)
- [LP01S9-80](https://hypher.com.cn/products/model/lp01s9-80-b03ed15606f6f1c7/index.md)
- [LP02S9-80](https://hypher.com.cn/products/model/lp02s9-80-95cbf15dce97c38b/index.md)
- [LP03S9-80](https://hypher.com.cn/products/model/lp03s9-80-24e169a2a87a7fef/index.md)
- [LP27S12-80](https://hypher.com.cn/products/model/lp27s12-80-f524157d3ec24c0f/index.md)

## 技术资料与 CAD

- [Wellhead Fittings & Valve Components \| PGI-WF](https://www.parker.com/content/dam/Parker-com/Literature/Instrumentation-Products-Division/Bulletins-and-Brochures/Valve-Fittings-Wellhead-Components-PGI-VF-WC.pdf)：document

资料来源：[原始系列资料](https://ph.parker.com/cn/zh/product-list/lockscrew-wellhead-grease-fittings)

价格、库存和交期请联系上海海费确认。更多型号和资料见 [完整系列页面](https://hypher.com.cn/products/fluid-connectors/lockscrew-wellhead-grease-fittings)；[联系技术支持](https://hypher.com.cn/contact)