[Read More About galvanized steel pipe nipple](https://www.szpipefitting.com/barrel-nipple-fittings-product.html)
Introduction
Barrel nipple fittings, specifically those conforming to ASTM A53 standards, are essential components in modern piping systems. These fittings are designed to connect pipes, valves, and other equipment, ensuring seamless fluid or gas flow in diverse industrial and commercial applications. [Galvanized steel pipe nipple is a key product in this category, offering durability, corrosion resistance, and compliance with international standards. This article provides an in-depth analysis of the features, specifications, and applications of these fittings, along with insights into the company behind them, Hebei Gain Trading Co., Ltd.
Product Overview
Barrel nipple fittings are short, threaded pipe sections that connect two female-threaded components. They are widely used in water, oil, gas, and industrial piping systems. The nipple barrel galv 15mm is a specific variant designed for precision applications, featuring a galvanized surface to enhance durability. [Read More About nipple barrel galv 15mm](https://www.szpipefitting.com/barrel-nipple-fittings-product.html)
[Read More About nipple barrel galv 15mm](https://www.szpipefitting.com/barrel-nipple-fittings-product.html)
Key Features
- Material Options: Carbon steel, alloy steel, and stainless steel for varied environmental and pressure requirements.
- Thread Standards: BS21, DIN2999, and ASTM A865-9, ensuring global compatibility.
- Surface Treatments: Galvanized, electro-galvanized, or black finishes for corrosion resistance and aesthetics.
- Customization: Available in heavy, standard, medium, and light series, with lengths up to 12 meters.
Technical Specifications
| Parameter | 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 |
| Size | OD: 1/8–8 inches | Wall Thickness: 0.5–10 mm |
| Series | Heavy, Standard, Medium, Light |
| Certifications | ISO 9001:2000, BV |
Applications
Barrel nipple fittings are versatile and find applications in:
- Water Supply Systems: Connecting pipes in residential and commercial buildings.
- Oil and Gas Industry: Ensuring secure connections in pipelines and storage tanks.
- Industrial Plants: Used in chemical processing, power generation, and manufacturing.
- HVAC Systems: Facilitating air and coolant flow in heating and cooling systems.
As noted in the [product description](https://www.szpipefitting.com/barrel-nipple-fittings-product.html), these fittings are “widely used connected to the pipes with water, oil, gas and so on.”
[Read More About galvanized threaded nipple](https://www.szpipefitting.com/barrel-nipple-fittings-product.html)
Company Background: Hebei Gain Trading Co., Ltd.
Established in 1997, Hebei Gain Trading Co., Ltd. is a leading manufacturer and supplier of pipe fittings and related products. With over 300 employees, including 20 senior engineers and 50 senior technicians, the company ensures high-quality production and innovation. [Visit the company page](https://www.szpipefitting.com/) to learn more about their commitment to excellence.
Key Statistics
- Annual Sales: 150–200 container111s
- Market Reach: USA, Russia, Mexico, Canada, Australia, and many European countries.
- Sales Ratio: 70% export, 30% domestic.
- Custom Branding: Offers customized branding with a minimum order of 10 tons per specification.
Certifications and Standards
Compliance with international standards is a cornerstone of Hebei Gain Trading’s operations. Their products are certified under ISO 9001:2000 and BV (Bureau Veritas), ensuring adherence to quality and safety protocols. The ASTM A53 standard, which these fittings comply with, is developed by the American Society for Testing and Materials (ASTM), a key organization in material standards. While the NIST (National Institute of Standards and Technology) does not directly oversee ASTM standards, it plays a critical role in developing measurement and testing methodologies that underpin such standards. [Learn more about NIST standards](https://www.nist.gov/).
Customer Support and Warranty
Hebei Gain Trading offers a robust after-sales service, including a 6-month warranty. If defects are found within this period, full refunds are provided. The company also provides custom design support based on customer drawings, ensuring tailored solutions for unique applications.
Related Products
As a comprehensive supplier, Hebei Gain Trading offers a range of products, including:
- Flanges
- Malleable iron pipe fittings
- Copper and brass fittings
- High-pressure and grooved fittings
- P.T.F.E. thread seal tape
For a full list, visit [their product page](https://www.szpipefitting.com/barrel-nipple-fittings-product.html).
Conclusion
Barrel nipple fittings ASTM A53, such as the galvanized steel pipe nipple and nipple barrel galv 15mm, are vital for reliable piping systems. Hebei Gain Trading Co., Ltd. stands out as a trusted supplier, combining technical expertise, global certifications, and customer-centric services. Whether for industrial, commercial, or residential use, these fittings deliver durability and performance, backed by a strong company reputation.
References
- NIST (National Institute of Standards and Technology). https://www.nist.gov/ (Accessed: [Insert Date])
- ASTM A53 Standard. American Society for Testing and Materials. https://www.astm.org/
- Hebei Gain Trading Co., Ltd.. https://www.szpipefitting.com/
HEBEI GAIN TRADING CO.,LTD” is the subcomany of Hebei Wanda Malleable Iron Corp.,Ltd ,which was established in 1997.steel pipes We are leading & professional exporter & supplier of the registered “SZ” Brand malleable iron pipe fittings, our products can be used in various pipelines to convey gas,water,oil and so on.cast iron pipe It is of rich assotrments:banded,beaded,plain;galvanized and black;heavy type and light type.Size is from 1/4 to 6 inch.Standard:BS Standard,DIN Standard,American standard.galvanised steel pipe suppliers The company has acquired ISO9001, ISO14001 and OHSAS18001, certifications of UL and FM of America , CE of the EU , ABNT of Brazil , TSE of Turkey China Compulsory Certification and other certificates and honors, “Hebei Creditable Enterprise” since 1996 ,”Hebei province High-integrity Enterprise”since 2008, “the Famous Product in Hebei province” since 1996 ,”Famous Brand of Malleable Iron Pipe Fittings in China”since 2013, “China Well-known Trademark” in 2014.super blog