API-Standard Doppelpackung für Polsterstäbe

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May 20, 2025
Category Connection: Polier- Stahl-Rod
Brief: Discover the API Standard Double Packed Stuffing Box for Polished Rod, designed for pumping units with reliable sealing and automatic adjustment features. This stuffing box ensures smooth operation and reduces wear with its dual sealing structure and misalignment capabilities.
Related Product Features:
  • Features a double sealing structure for reliable and durable performance.
  • Automatically adjusts axial center level and angle for smooth rod movement.
  • Available in single pack and double pack options to suit various needs.
  • Constructed from high-quality materials like 1045/4130 casting steel or ductile iron.
  • Compatible with rod sizes 1", 1-1/8", 1-1/4", 1-1/2", and 1-3/4".
  • Equipped with cone packing and optional Oil Reservoir Gland (ORG) for enhanced functionality.
  • Simple structure for easy installation and maintenance.
  • Widely used in the industry with a working pressure of 1500psi and temperature up to 220℃.
FAQs:
  • What materials are used in the construction of the stuffing box?
    The stuffing box is made from 1045/4130 casting steel or ductile iron, depending on customer requirements.
  • What rod sizes are compatible with this stuffing box?
    The stuffing box is suitable for rod sizes 1", 1-1/8", 1-1/4", 1-1/2", and 1-3/4".
  • What are the working pressure and temperature limits of the stuffing box?
    The stuffing box operates at a working pressure of 1500psi and can withstand temperatures up to 220℃, depending on environmental conditions.