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Product / Equipment

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