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Barrel Nipple Fittings ASTM A53 - Hebei Gain Trading Co., Ltd.

Sep . 28, 2025

Introduction

Barrel nipple fittings, particularly those conforming to ASTM A53 standards, are essential components in various industrial and commercial piping systems. These fittings are designed to connect pipes, ensuring secure and leak-free joints for fluids such as water, oil, and gas. This article provides an in-depth analysis of the galvanized steel pipe nipple and galvanized threaded nipple, focusing on their technical specifications, applications, and the company behind these products, Hebei Gain Trading Co., Ltd.

Barrel Nipple Fittings ASTM A53 - Hebei Gain Trading Co., Ltd.The galvanized steel pipe nipple is a critical component in piping systems, offering durability and resistance to corrosion. These fittings are widely used in industries ranging from construction to manufacturing, where reliability and performance are paramount. For more information, visit the product page.

Product Features and Advantages

The barrel nipple fittings ASTM A53 are engineered to meet stringent international standards, ensuring compatibility and performance across diverse applications. Key features include:

  • Material Options: Available in carbon steel, alloy steel, and stainless steel, catering to different environmental and operational demands.
  • Thread Standards: Compliant with BS21, DIN2999, and ASTM A865-9, ensuring global compatibility.
  • Hydraulic Testing: With a working pressure of up to 1.5 MPa and a test pressure of 2.5 MPa, these fittings are designed for high-pressure environments.
  • Temperature Range: Operable between -20°C and 120°C, making them suitable for both cold and hot fluid applications.
  • Surface Finishes: Options include galvanized, electro-galvanized, normal black, and shining black, enhancing corrosion resistance and aesthetic appeal.
  • Customization: The company offers custom branding with a minimum order quantity of 10 tons per specification, as detailed in the product specifications.

Barrel Nipple Fittings ASTM A53 - Hebei Gain Trading Co., Ltd.The galvanized threaded nipple is another critical product in the company's portfolio, offering enhanced durability in corrosive environments. These fittings are ideal for water, oil, and gas applications, as highlighted in the product description.

Technical Specifications

The following table provides a comprehensive overview of the technical specifications for the barrel nipple fittings ASTM A53:

Category Details
Material Carbon steel, Alloy steel, Stainless steel
Standards BS21, DIN2999, ASTM A865-9
Hydraulic Test Working Pressure: 1.5 MPa | Test Pressure: 2.5 MPa
Temperature Range -20°C to 120°C
Model Half coupling/socket, Full coupling/socket
Surface Finish Galvanized, Electro-galvanized, Normal black, Shining black
Size OD: 1/8-8" | Wall Thickness: 0.5mm-10mm
Schedules SCH20, SCH30, SCH40, SCH80, SCH100, SCH120, SCH160, STD, XS, XXS, CLASS A, B, C
Series Heavy, Standard, Medium, Light
Connection Female
Certifications ISO9001:2000, BV

Barrel Nipple Fittings ASTM A53 - Hebei Gain Trading Co., Ltd.For detailed specifications, refer to the product page.

Applications and Use Cases

The galvanized steel pipe nipple is widely used in various industries, including:

  • Water Supply Systems: Ensuring reliable connections in municipal and industrial water distribution networks.
  • Oil and Gas Pipelines: Providing durable solutions for transporting hydrocarbons under high pressure.
  • Chemical Processing: Resisting corrosion in environments with aggressive chemicals.
  • HVAC Systems: Facilitating efficient heat transfer and fluid circulation in heating and cooling systems.

These fittings are also compatible with related products such as flanges, valves, and high-pressure fittings, as listed in the product catalog.

Company Background: Hebei Gain Trading Co., Ltd.

Established in 1997, Hebei Gain Trading Co., Ltd has become a leading supplier of pipe fittings and related products. The company's commitment to quality and innovation is reflected in its extensive product range and global market presence.

  • Workforce: 300 workers, including 20 senior engineers and 50 senior technicians.
  • Market Reach: Exporting to over 50 countries, including the USA, Russia, Mexico, and Australia.
  • Production Capacity: 150-200 container111s annually, with a 70% export ratio.
  • Customization: Offering custom branding with a minimum order quantity of 10 tons per specification.

For more information about the company, visit the company page.

Conclusion

The barrel nipple fittings ASTM A53 from Hebei Gain Trading Co., Ltd are a reliable solution for industrial piping systems. With a focus on quality, durability, and customization, these products meet the demands of a wide range of applications. Whether you need galvanized steel pipe nipples or galvanized threaded nipples, the company's extensive specifications and global reach ensure that their products are a valuable asset to any project.

For further details, explore the product page or contact the company directly.

References

[1] National Institute of Standards and Technology (NIST). (n.d.). Retrieved from https://www.nist.gov/



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