IBR Bends

IBR Bends

Introduction
We supply various types of bends in different dimension & shapes Like, U shape 1800/L shape Size: 1″ To 24″ IN OD & NB.    Schedule: SCH20, SCH30, SCH40, SCH80, SCH120. Type: Seamless Form: Long Radius Bend, Hot Bend Materials: Alloy Steel/ Carbon Steel with IBR Bend ASTM A234 WPB WP5, WP9, WPII, WP12, W22 &WP91 Test Certificate: IBR Test Certificate form IIIC .These bends are used in boiler systems and steam pipelines to change the direction of piping while maintaining compliance with safety and quality standards.
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IBR Bends Features

  • IBR bends are typically fabricated from materials suitable for high-temperature and high-pressure applications commonly found in boiler systems. Common materials include carbon steel, alloy steel, stainless steel, and other heat-resistant alloys.
  • The choice of material depends on factors such as the operating temperature, pressure, and corrosive environment within the boiler system. Adhering to these regulations ensures the safety and reliability of boiler systems.
  • IBR bends are designed to withstand the stresses and operating conditions encountered in boiler applications, including thermal expansion, pressure fluctuations, and mechanical loads. They are available in various configurations, including standard bends, elbows, tees, reducers, and custom bends to suit specific piping layouts and system requirements.
  • The fabrication process involves precision bending and welding techniques to ensure structural integrity and leak-free performance under operating conditions. hey are engineered to provide smooth flow transitions and minimize pressure drop while ensuring structural integrity and longevity.
  • IBR bends are installed in boiler systems to redirect the flow of steam, water, or other fluids within the piping network. They are commonly used in steam piping, feedwater systems, economizers, super heaters, and other components of the boiler plant.
  • IBR bends should be installed by qualified professionals following the manufacturer’s instructions and applicable codes and standards. Proper installation ensures the integrity of the piping system and compliance with IBR regulations.
  • IBR bends undergo rigorous quality assurance measures to verify compliance with regulatory requirements and industry standards. Manufacturers of IBR bends are required to maintain quality control processes, including material testing, dimensional checks, weld inspections, and hydrostatic or pneumatic pressure testing.
  • Additionally, third-party inspection agencies accredited by the Central Boilers Board (CBB) may conduct periodic audits and inspections to certify compliance with IBR. This may include visual inspection, dimensional checks, non-destructive testing (NDT) methods such as radiographic testing (RT) or ultrasonic testing (UT), and pressure testing to verify integrity and performance.

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