Follow us:-

Drill String Cross-over Sub

  • 276 Views
  • 11-May-2024

Drill String Cross-over Sub uses AISI4145H chromium-molybdenum steel, execute API specification.We can produce the same-dia type, reducers type and L-type three types, the screw can be cold thread rolling, copper or phosphate treatment.

Related Post

ASTM A517 GRADE F steel plate/steel structure

ASTM A517 GRADE F steel plate is the raw material to processing the steel work, steel structure and steel machining parts,please contact us if you have demands.

ASTM A709 Gr.36/Gr.50/Gr.50W steel work / steel structure /steel  machining parts

ASTM A709 Gr.36/Gr.50/Gr.50W steel covers carbon and high-trength low alloy steel structural shapes, plates, and bars and quenched and tempered alloy steel for structural plates.

Clamp Block

Wedge-shaped clamp is used to keep crusher rotor and plate hammer fixed.

ASTM A242 Type 1 High Strength Low-alloy Steel

The atmospheric corrosion resistance of A242 high strength lowalloy steel is substantially better than that of carbon steels such as A36 and A572-50 with or without copper addition.