Standardowa długość ropopochodnie, stopowe stali z gładką powierzchnią.

Inne filmy
September 05, 2025
Category Connection: Wędki ssące z pola naftowego
Brief: Discover the high-quality Standard Length Oilfield Sucker Rods made from alloy steel with a smooth surface. These API 11B compliant rods, available in grades D, K, and HL, ensure superior mechanical strength and extended service life. Perfect for connecting pumping units to oil well pumps, these rods are crafted with precision for reliable performance in demanding environments.
Related Product Features:
  • Complies with API Spec 11B standards, ensuring high-quality performance.
  • Made from alloy steel AISI 4138 and AISI 4330 for enhanced durability.
  • Features advanced online fault detection and hardening techniques.
  • Threads processed on special numeral control lathes for high precision.
  • Available in various nominal diameters and standard lengths.
  • Offers superior mechanical strength with min. yield strength up to 793 MPa.
  • Smooth surface finish for reduced friction and extended service life.
  • Includes pony rods and polished rods for versatile applications.
Pytania:
  • What standards do these sucker rods comply with?
    These sucker rods comply with API Spec 11B and related standards, ensuring high-quality performance and reliability.
  • What materials are used in the manufacturing of these sucker rods?
    The sucker rods are made from alloy steel AISI 4138 and AISI 4330, providing enhanced durability and mechanical strength.
  • What are the available grades and their mechanical performances?
    The rods are available in grades K, C, D, and HL, with min. yield strengths ranging from 414 MPa to 793 MPa, and min. tension intensities from 620 MPa to 965 MPa.