| 别名 | stuffing box |
|---|---|
| 规格 | normal |
| 立轴转速 | 0.01 |
| 外形尺寸 | 22 |
| 用途 | oil equipment |
| 重量 | 0.1 |
| 钻杆直径 | 0.1 |
| 钻孔角度 | 0.1 |
| 钻孔深度 | 1 |
| 钻孔直径 | 22 |
| 品牌 | sanmon |
| 型号 | 光杆密封器 |
| 加工定制 | 是 |
Features
Working Pressure: ≤1500psi
Bottom Thread: 1.3/4”, 2”, 2.1/2”, 3”, 3.1/2”, 4”
Bottom Connection: Box or Pin, API Tubing or Line Pipe thread.
Material: AISI1045/4130 casting steel or ductile iron
Split Cone Packing (rod sizes): 1”, 1.1/8”, 1.1/4”, 1.1/2” and 1.3/4”.
Technical features:
1. Perfect deflection adjustment and anti-eccentric wear
（1）Self centering in axial direction
（2）Deflection in radical direction
2. Easily maintained and long life of gland
3. Combined gland is much more reliable
4. Built 8 packing rings in upper gland and 4 packing rings in lower
5. Auto-correction
6. Built with BOP component
