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Para casa > produtos > Rod de aço lustrado > 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

Detalhes do produto

Lugar de origem: China

Marca: Zhongshi

Certificação: API ,ISO ,QHSE

Número do modelo: 1 1/4”

Termos de pagamento e envio

Quantidade de ordem mínima: 1

Preço: negotiable

Detalhes da embalagem: embalagem exportada

Tempo de entrega: 2 semanas

Termos de pagamento: T/T

Habilidade da fonte: 1000 unidades

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API 11B Standard Polished Rod

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Corrosion Resistant Sucker Rod

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High Tensile Strength Oilfield Sucker Rod

Nome do produto:
Haste polida de liga de aço
Padrão:
API 11B
Tamanho:
3/4",1",5/8"-1-1/8"
Comprimento:
25-30ft
Pacote:
Pacote conforme o padrão do API 11B
Nome do produto:
Haste polida de liga de aço
Padrão:
API 11B
Tamanho:
3/4",1",5/8"-1-1/8"
Comprimento:
25-30ft
Pacote:
Pacote conforme o padrão do API 11B
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