High Quality API 11B Threaded Sucker Rod Coupling for Oilfield

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October 11, 2025
Category Connection: 油田ポンプ部品
Brief: Discover the High Quality API 11B Threaded Sucker Rod Coupling for Oilfield applications. This product is designed for connecting sucker rods, pony rods, and sinker bars with precision. Available in sizes 3/4", 7/8", and 1", it meets API Specification 11B standards for durability and performance.
Related Product Features:
  • Available in sizes 3/4", 7/8", and 1" for versatile oilfield applications.
  • Manufactured as per API Specification 11B for guaranteed quality and reliability.
  • 固さや耐久性を高めるため,冷たい形状のローリングで糸を切る.
  • Available in full size, slim hole, and over size configurations.
  • Combination couplings for different diameters (sub-coupling) available.
  • Hardness ranges from 56-62HRA for Class T couplings.
  • 最小限の長さの仕様は、様々なロッドストリングとの互換性を保証します。
  • Packaging ensures safe and secure shipping to global destinations.
FAQ:
  • あなたは貿易会社ですか? それとも製造会社ですか?
    私たちは工場で,直接の品質管理と競争力のある価格を保証します.
  • How long is your delivery time?
    Delivery time is 1-5 days for in-stock items and 15-20 days for items not in stock, depending on quantity.
  • What are your payment terms?
    For orders <=1000USD, we require 100% payment in advance.