Lead drill pipe
(设备/材料)
型号编号: Spec 7-1
状态: New
在制作: Russia
位置或存放国家: Russia
位置: Russia, Yekaterinburg
服务工程支持: Yes
保证: No
价钱: 要求价格
描述:
Standard: API Spec 7-1, TU of manufacturing plants; Protection: Uncoated, or varnished on the outside. Each pipe is protected by metal protectors; Marking: Depending on the requirements of the standard or the customer, marking should be done with branding or paint.
概观:
Mechanical properties of VBT
| The range of outer diameters of Square WBT | Hexagonal Head Bolts | Yield strength | Tensile strength | Elongation (L = 4D) | Hardness |
|---|---|---|---|---|---|
| mm | mm | MPa | MPa | % | HBW |
| 63.5 ~ 108.0 | 76.2 ~ 133.4 | ≥758 | ≥965 | ≥13 | ≥285 |
| 140.0 | 152.4 | ≥689 | ≥931 | ≥13 | ≥285 |
Additional options
- VBT twin design;
- Inner coating;
- Carbide surfacing;
- Other sizes, threaded connections, lengths;
- Unloading elements of threaded joints;
- Rolling thread;
- Phosphating threaded joints.
Temperature
地点: Russia, Yekaterinburg
主要产品/服务: Oil pipes
注册: Russia, Yekaterinburg