Introduction to Barrel Nipple Fittings
Barrel nipple fittings, particularly those conforming to ASTM A53 standards, are essential components in industrial piping systems. These fittings are designed to connect pipes, ensuring secure and leak-free joints in applications involving water, oil, gas, and other fluids. Their versatility, durability, and compliance with international standards make them a preferred choice across various sectors.
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Key Features and Technical Specifications
The Barrel Nipple Fittings ASTM A53 are engineered to meet rigorous performance criteria. Below is a detailed breakdown of their technical specifications:
| Category | 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 |
| Model Types | Half coupling/socket, Full coupling/socket |
| Surface Treatments | Galvanized, Electro galvanized, Normal black, Shining black |
| Size Range | OD: 1/8-8″ | Wall Thickness: 0.5mm-10mm | Length: <12m |
| Series | Heavy, Standard, Medium, Light |
| Certifications | ISO9001:2000, BV |
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Applications and Industry Use Cases
These fittings are widely utilized in industries requiring robust and reliable piping solutions. Their applications include:
- Water Supply Systems: Connecting pipes in municipal water networks and industrial water treatment plants.
- Oil and Gas: Ensuring secure connections in pipelines for crude oil, refined fuels, and natural gas.
- Chemical Processing: Resisting corrosion in environments with aggressive chemicals.
- HVAC Systems: Facilitating efficient fluid transfer in heating, ventilation, and air conditioning systems.
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Company Background and Expertise
Manufactured by Hebei Gain Trading Co., Ltd., a leading supplier of industrial pipe fittings, these products reflect decades of expertise. Established in 1997, the company employs 300 workers, including 20 senior engineers and 50 technicians, ensuring high-quality production. With 70% of sales exported to markets such as the USA, Russia, and Australia, the company has built a reputation for reliability and compliance with international standards.
Key company metrics include:
- Annual export volume: 150-200 container111s
- After-sales service: 6-month defect guarantee
- Custom branding options: Minimum Order Quantity (MOQ) of 10 tons per specification
Standards and Compliance
The Barrel Nipple Fittings ASTM A53 adhere to global standards, ensuring interoperability and safety. The compliance with NIST guidelines on measurement and standards further underscores their reliability. For example, NIST’s role in establishing precise measurement protocols ensures that these fittings meet exacting dimensional and performance requirements.
As highlighted by NIST, “Accurate measurements are the foundation of technological innovation and industrial efficiency” [1]. This aligns with the company’s commitment to quality, as evidenced by their ISO9001:2000 certification.
Related Products and Accessories
Hebei Gain Trading Co., Ltd. offers a comprehensive range of piping solutions, including:
- Flanges
- Malleable iron pipe fittings
- Carbon steel butt-welding fittings
- High-pressure fittings
- P.T.F.E. thread seal tape
These products are designed to complement the Barrel Nipple Fittings ASTM A53, providing end-to-end solutions for complex piping systems.
Logistics and Customer Support
The company ensures efficient delivery through flexible packaging options, including cartons with or without pallets, and double woven bags. With a standard delivery time of 30-45 days after deposit, they prioritize timely fulfillment. Additionally, their after-sales service guarantees a full refund within six months for defective products, reflecting their commitment to customer satisfaction.
Conclusion
The Barrel Nipple Fittings ASTM A53 exemplify the intersection of engineering excellence and industrial practicality. With their robust design, adherence to global standards, and versatile applications, these fittings are indispensable in modern infrastructure. Hebei Gain Trading Co., Ltd.’s dedication to quality and innovation further solidifies their position as a trusted supplier in the global market.
References
[1] National Institute of Standards and Technology (NIST). “Driving Innovation Through Measurement Science.” Retrieved from https://www.nist.gov/.
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