Barrel nipple fittings are essential components in fluid and gas piping systems, offering reliable connections for a wide range of industrial and commercial applications. The ASTM A53 barrel nipple fittings from Hebei Gain Trading Co., Ltd. exemplify precision engineering and durability. This article delves into the product’s features, advantages, technical specifications, applications, and the company’s background, providing a detailed resource for industry professionals and buyers.
Product Features and Advantages
Barrel nipple fittings are designed to connect two pipes or components within a piping system, ensuring a secure and leak-proof joint. The galvanized steel pipe nipple and galvanized threaded nipple variants offered by Hebei Gain Trading Co., Ltd. are crafted from high-quality materials, including carbon steel, alloy steel, and stainless steel, to meet diverse operational demands. These fittings are available in multiple standards, such as ASTM A865-9, BS21, and DIN2999, ensuring compatibility with global piping systems.
One of the standout advantages of these fittings is their hydraulic test capabilities. They are designed to withstand a working pressure of up to 1.5 MPa and a test pressure of 2.5 MPa, making them suitable for high-pressure environments. The temperature range of -20°C to 120°C further enhances their versatility, allowing use in both extreme cold and high-heat conditions.
The surface finishes available include galvanized, electro-galvanized, and black finishes, providing resistance to corrosion and extending the product’s lifespan. Additionally, the fittings are available in various series—heavy, standard, medium, and light—allowing customization based on specific project requirements. The female connection and equal shape design ensure seamless integration into existing piping systems.
Galvanized steel pipe nipple with a 15mm diameter, ideal for corrosion-resistant applications.
Galvanized threaded nipple for secure and durable connections in industrial piping systems.
Galvanized threaded nipple with precise threading for reliable performance in high-pressure environments.
Technical Specifications
The technical specifications of the ASTM A53 barrel nipple fittings are detailed below, offering a quick reference for engineers and procurement teams:
| 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 |
| Model | Half coupling/socket, Full coupling/socket |
| Surface Finish | Galvanized, Electro-galvanized, Normal black, Shining black |
| Size | OD: 1/8–8 inches | Wall Thickness: 0.5mm–10mm |
| Wall Thickness Standards | SCH20, SCH30, SCH40, SCH80, SCH100, SCH120, SCH160, STD, XS, XXS, CLASS A, CLASS B, CLASS C |
| Length | Less than 12m or as per buyer requirements |
| Series | Heavy, Standard, Medium, Light |
| Connection Type | Female |
| Shape | Equal |
| Certifications | ISO9001:2000, BV |
Applications and Industry Use Cases
ASTM A53 barrel nipple fittings are widely used in industries that require reliable and durable piping solutions. Their primary applications include:
- Water and Oil Systems: Connecting pipes in water supply, drainage, and oil transportation networks.
- Gas Pipelines: Ensuring secure connections in natural gas and industrial gas distribution systems.
- Industrial Machinery: Integrating into hydraulic and pneumatic systems for manufacturing equipment.
- HVAC Systems: Facilitating efficient air and coolant distribution in heating, ventilation, and air conditioning systems.
- Chemical Processing: Withstanding corrosive environments due to stainless steel variants and galvanized finishes.
These fittings are also compatible with related products such as flanges, malleable iron pipe fittings, carbon steel butt-welding fittings, and P.T.F.E. thread seal tape, offering a comprehensive solution for piping needs. For instance, galvanized threaded nipples are often paired with P.T.F.E. tape to enhance sealing performance in high-pressure applications.
Company Background: Hebei Gain Trading Co., Ltd.
Founded in 1997, Hebei Gain Trading Co., Ltd. is a leading manufacturer and supplier of pipe fittings, specializing in high-quality steel products. With a workforce of 300 employees, including 20 senior engineers, 50 senior technicians, and 20 foreign trade sales staff, the company ensures meticulous attention to detail and technical expertise in every product.
The company’s export sales ratio of 70% underscores its global reach, with products distributed to countries such as the USA, Russia, Mexico, Canada, and various European nations. Their annual export volume exceeds 5 container111s, and they offer custom branding options, allowing clients to tailor products to their specific requirements. The minimum order quantity for custom branding is 10 tons per specification, with a mold opening fee that is refunded upon cumulative exports of 5 container111s.
Hebei Gain Trading Co., Ltd. prioritizes customer satisfaction through its after-sales service, which guarantees a full refund within six months if product quality issues arise. Their packaging options include cartons without pallets, cartons with pallets, and double woven bags, ensuring safe and efficient transportation of goods.
Conclusion
The ASTM A53 barrel nipple fittings from Hebei Gain Trading Co., Ltd. represent a blend of advanced engineering, durability, and adaptability. Whether used in water systems, gas pipelines, or industrial machinery, these fittings deliver reliable performance across diverse environments. The company’s commitment to quality, as evidenced by certifications like ISO9001:2000 and BV, ensures that every product meets international standards.
For those seeking high-quality pipe fittings, Hebei Gain Trading Co., Ltd. offers a comprehensive solution with a wide range of options to suit specific needs. Their global presence and customer-centric approach make them a trusted partner in the piping industry.
References
NIST (National Institute of Standards and Technology). (n.d.). Standards and Codes. Retrieved from https://www.nist.gov.
This reference highlights the role of NIST in developing and maintaining standards that ensure the reliability and safety of industrial components, including pipe fittings.
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