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Puyang Zhongshi Group Co., Ltd.
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> 상품 > 연마한 강쳘 로드 > API 11B Standard Corrosion Resistant High Tensile Strength Polished Rod for Oilfield Sucker Rod Applications

API 11B Standard Corrosion Resistant High Tensile Strength Polished Rod for Oilfield Sucker Rod Applications

제품 세부 정보

원래 장소: 중국

브랜드 이름: Zhongshi

인증: API ,ISO ,QHSE

모델 번호: 1 1/4”

지불 및 배송 조건

최소 주문 수량: 1

가격: negotiable

포장 세부 사항: 보내진 포장

배달 시간: 2 주

지불 조건: 티/티

공급 능력: 1000개

최상의 가격을 얻으세요
강조하다:

API 11B Standard Polished Rod

,

Corrosion Resistant Sucker Rod

,

High Tensile Strength Oilfield Sucker Rod

제품명:
합금강 광택 막대
기준:
API 11B
크기:
3/4", 1", 5/8"-1-1/8"
길이:
25-30ft
패키지:
API 11B 표준에 따라서 번들
제품명:
합금강 광택 막대
기준:
API 11B
크기:
3/4", 1", 5/8"-1-1/8"
길이:
25-30ft
패키지:
API 11B 표준에 따라서 번들
API 11B Standard Corrosion Resistant High Tensile Strength Polished Rod for Oilfield Sucker Rod Applications
API 11B Spray-Welded Polished Rod with H₂S Corrosion Protection
Our spray-welded polished rods are engineered from premium alloy steel to deliver exceptional performance in demanding H₂S well conditions. Manufactured in strict compliance with API Spec 11B standards, these rods combine high tensile strength with superior corrosion resistance for extended service life.
Key Product Features
  • Constructed from high-quality 20CrMo alloy steel for maximum durability
  • Enhanced corrosion and wear resistance through nickel-based alloy (Ni35) coating
  • Precision heat treatment via quenching and tempering processes
  • Optimized for H₂S well environments with specialized corrosion protection
  • Superior tensile strength supporting extended stroke lengths
  • Mirror-smooth surface finish for reduced friction and wear
Advanced Manufacturing Process
Our polished rods undergo meticulous manufacturing to ensure peak performance:
  • Surface Polishing: Precision grinding using annular abrasive belts and specialized equipment for optimal surface smoothness
  • Thread Machining: Cold rolling process for superior thread integrity and strength
  • Spray Welding: Application of nickel-based alloy coating for enhanced corrosion resistance
API 11B Standard Corrosion Resistant High Tensile Strength Polished Rod for Oilfield Sucker Rod Applications 0