Our Galvanized Barrel Nipple Fittings are engineered for high-performance industrial piping systems, providing a robust and corrosion-resistant solution for connecting pipes. Manufactured from premium carbon steel, alloy steel, or stainless steel, these nipples are designed to withstand demanding environments, ensuring leak-proof joints and long-term structural integrity in water, oil, and gas transport applications.
Combining precision threading according to BS21, DIN2999, and ASTM A865-9 standards, our barrel nipples offer seamless compatibility and easy installation. With various surface treatments including hot-dip galvanizing and electro-galvanizing, we provide the ideal balance of durability and cost-effectiveness to meet the stringent requirements of global industrial infrastructure.
Detailed Parameters
| Material Options | Carbon Steel, Alloy Steel, Stainless Steel | Thread Standards | BS21, DIN2999, ASTM A865-9 |
|---|---|---|---|
| Working Pressure | Max 1.5MPa (Test Pressure Max 2.5MPa) | Temperature Range | -20°C to 120°C |
| Surface Finish | Galvanized, Electro-galvanized, Normal Black, Shining Black | Size Range (OD) | 1/8" - 8" |
| Wall Thickness | 0.5mm - 10mm (SCH20 to SCH160, STD, XS, XXS) | Length | Less than 12m or per buyer's requirements |
| Certification | ISO9001:2000, BV | Connection Shape | Female / Equal |
Key Advantages
Corrosion Resistance
Advanced galvanization processes protect the steel core from oxidation and rust in harsh environments.
Extended Lifespan
High-grade material selection ensures durability and reduced maintenance costs over the product lifecycle.
Global Standards
Strict adherence to ASTM, DIN, and BS standards ensures universal compatibility and safety.
Precision Engineering
Exact wall thickness and threading precision eliminate leakage risks in high-pressure systems.
Versatile Application
Ideal for transporting water, oil, and gas across various industrial and commercial sectors.
Customizable Design
We support custom drawings and brand requirements to fit your specific project needs.
Product Gallery
Management Platforms
Quality Control
ISO9001:2000 certified processes ensure every batch meets strict industrial tolerances.
Production Capacity
With 300 workers and senior engineers, we handle 150-200 containers per year.
Global Logistics
Efficient delivery to USA, Russia, Mexico, Canada, and Europe within 30-45 days.
Technical Support
A dedicated team of 50 senior technicians to assist with custom designs and specifications.
Packaging Solutions
Flexible options including cartons with/without pallets or double woven bags.
After-Sales Guarantee
Full payment refund if product quality is found defective within six months.
Investment Return Comparison
| Feature | Standard Nipples | Our Premium Galvanized Nipples | Business Value |
|---|---|---|---|
| Corrosion Life | Low/Medium | High (Galvanized) | Lower Replacement Cost |
| Leakage Risk | Moderate | Minimal (Precision Thread) | Reduced Downtime |
| Standardization | Generic | ASTM/DIN/BS Certified | Fast Global Integration |
| Customization | Limited | Full Support (Drawing Based) | Perfect Project Fit |
| Quality Warranty | Standard | 6-Month Full Refund | Zero-Risk Investment |
Frequently Asked Questions
We offer a variety of high-grade materials including Carbon Steel, Alloy Steel, and Stainless Steel to suit different pressure and corrosion requirements.
Our products are manufactured according to British Standard (BS21), DIN standard (DIN2999), and American Standard (ASTM A865-9) threads.
Yes, we support customized brands with a minimum order quantity of 10 tons per specification. Custom drawings and designs are also available.
The normal delivery time is between 30 to 45 days after receiving the deposit, depending on the quantity and specifications.
We provide a professional after-sales service where full payment will be refunded if the product quality is found to be defective within half a year.
They are widely used in industrial piping for water, oil, gas, and chemical transport across sectors like construction, energy, and manufacturing.
