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Barrel Nipple Fittings ASTM A53-Durable Galvanized Steel Pipe Nipples&International Standard Compliance | Hebei Gain Trading Co., Ltd.

Aug . 16, 2025

Barrel nipple fittings are essential components in industrial piping systems, designed to connect pipes and ensure secure, leak-proof connections. These fittings are widely used in various applications, including water, oil, and gas systems. This article provides an in-depth analysis of the Barrel Nipple Fittings ASTM A53, covering their features, technical specifications, applications, and the company behind the product.

Product Features and Materials

The galvanized steel pipe nipple and galvanized threaded nipple are manufactured using high-quality materials to ensure durability and performance. The product is available in three primary materials: carbon steel, alloy steel, and stainless steel. Each material is chosen based on the specific requirements of the application, such as corrosion resistance, strength, and temperature tolerance.

For instance, nipple barrel galv 15mm is a popular choice for applications requiring galvanization, which provides an additional layer of protection against rust and corrosion. The galvanization process involves coating the steel with a layer of zinc, enhancing its lifespan in harsh environments. This feature makes the product suitable for both indoor and outdoor use.

Barrel Nipple Fittings ASTM A53-Durable Galvanized Steel Pipe Nipples&International Standard Compliance | Hebei Gain Trading Co., Ltd. Barrel Nipple Fittings ASTM A53-Durable Galvanized Steel Pipe Nipples&International Standard Compliance | Hebei Gain Trading Co., Ltd. Barrel Nipple Fittings ASTM A53-Durable Galvanized Steel Pipe Nipples&International Standard Compliance | Hebei Gain Trading Co., Ltd.

Technical Specifications

The Barrel Nipple Fittings ASTM A53 are designed to meet international standards, ensuring compatibility and reliability in diverse industrial settings. The product adheres to several key standards, including:

  • British Standard (BS21)
  • DIN Standard (DIN2999)
  • American Standard (ASTM A865-9)

These standards ensure that the fittings are manufactured to precise specifications, guaranteeing their performance under various conditions. The product is also certified under ISO9001:2000 and BV, further emphasizing its quality and compliance with global benchmarks.

Product Specifications Table

Parameter Details
Material Carbon steel, Alloy steel, Stainless steel
Standards BS21, DIN2999, ASTM A865-9
Hydraulic Test Working Pressure: Max 1.5MPa | Test Pressure: Max 2.5MPa
Temperature Range -20°C to 120°C
Size OD: 1/8-8 inches | Wall Thickness: 0.5mm-10mm
Series Heavy, Standard, Medium, Light
Surface Treatment Galvanized, Electro Galvanized, Black
Connection Type Female
Application Water, oil, gas, and other fluid systems

Applications and Use Cases

The versatility of Barrel Nipple Fittings ASTM A53 makes them suitable for a wide range of applications. These fittings are commonly used in:

  • Water Supply Systems: Ensuring reliable connections in residential and commercial plumbing.
  • Oil and Gas Pipelines: Providing secure joints in high-pressure environments.
  • Industrial Machinery: Facilitating fluid transfer in manufacturing processes.
  • HVAC Systems: Connecting ducts and pipes for heating and cooling systems.

According to the National Institute of Standards and Technology (NIST), the use of standardized fittings like these ensures interoperability and safety in industrial applications. NIST emphasizes the importance of adhering to established standards to minimize risks and enhance system efficiency.

Company Background and Expertise

The Barrel Nipple Fittings ASTM A53 are produced by Hebei Gain Trading Co., Ltd., a company established in 1997. With over 300 employees, including 20 senior engineers and 50 senior technicians, the company has built a reputation for quality and innovation in the pipe fitting industry.

Hebei Gain Trading Co., Ltd. specializes in a wide range of products, including flanges, carbon steel butt-welding fittings, and high-pressure fittings. The company's commitment to quality is reflected in its ISO9001:2000 certification, which ensures that all products meet stringent quality control standards.

Quality Assurance and Customer Support

The company offers a comprehensive after-sales service, including a 6-month warranty on all products. If any defects are found within this period, customers are entitled to a full refund. This commitment to customer satisfaction is a testament to the company's dedication to quality and reliability.

Hebei Gain Trading Co., Ltd. also provides custom branding options, allowing customers to personalize their products. However, this service requires a minimum order quantity of 10 tons per specification, with a mold opening fee. The company offers a refund on the mold opening fee once the cumulative export volume reaches 5 container111s, demonstrating its flexibility and customer-centric approach.

Market Reach and Export Capabilities

With a strong presence in international markets, Hebei Gain Trading Co., Ltd. exports its products to countries such as the USA, Russia, Mexico, Canada, and various European nations. The company's annual export volume exceeds 150-200 container111s, highlighting its global reach and market demand.

The company's sales ratio is 70% export and 30% domestic, reflecting its focus on international markets. This strategy allows the company to cater to a diverse range of customers while maintaining a strong domestic presence.

Conclusion

The Barrel Nipple Fittings ASTM A53 are a reliable and versatile solution for industrial piping systems. With their adherence to international standards, high-quality materials, and robust technical specifications, these fittings are well-suited for a wide range of applications. Hebei Gain Trading Co., Ltd. has established itself as a trusted supplier, offering exceptional quality, customer support, and global distribution.

References

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



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we can supply carbon steel (butt welded) pipe fittings, stainless steel pipe fittings, brass pipe fittings, high pressure fittings, G.I.pipe, seamless steel pipe, stainless steel seamless pipe, forged/cast flanges, kinds of valves ,PTFE seal tape and other standard high quality hardware products.
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