Home > Connector NPT
Rudra Tubefittings, located in Kolkata, India, specializes in crafting and supplying precision-engineered NPT Connectors. These connectors are designed to create secure, leak-proof threaded connections for high-pressure and industrial piping systems. Utilizing the National Pipe Thread (NPT) tapered standard, they ensure a tight mechanical seal through thread interference. With meticulous machining, robust materials, and rigorous dimensional control, Rudra’s NPT Connectors deliver reliable performance even under vibration, pressure changes, and tough operating conditions. Their durability, resistance to corrosion, and strong thread engagement make them perfect for hydraulic systems, instrumentation lines, chemical processing, and general industrial fluid transfer tasks.
NPT Connectors are generally crafted from materials like stainless steel (SS304/SS316), carbon steel, alloy steel, brass, Monel, or Hastelloy, depending on the specific service medium. These materials provide impressive tensile strength, corrosion resistance, and consistent durability during pressure cycling. The connectors are designed with precision-cut tapered NPT threads, ensuring a tight seal without the need for excessive torque. Their mechanical properties include excellent resistance to vibration, dimensional stability, and strong endurance against temperature fluctuations and mechanical stress. The rugged metallurgy of these connectors guarantees reliable sealing and long-lasting performance in both standard and challenging service environments.
| Mcneil part no. | Equivalent Part no. Type 1 | Equivalent part no Type 2 | ODT-ØT(INCHES) | C | BODY HEX F | ODT-ØT1(INCHES) | Ø E | D | L | NUT HEX W | L1 |
| 1-BUD | -100-61 | 1BC1 | 1/16 | 0.43 | 5/16 | 1/16 | 0.05 | 0.34 | 0.84 | 5/16 | 1.24 |
| 2-BUD | -200-61 | 2BC2 | 1/8 | 0.60 | 7/16 | 1/8 | 0.09 | 0.50 | 1.50 | 7/16 | 2.02 |
| 3-BUD | -300-61 | 3BC3 | 3/16 | 0.63 | 9/16 | 3/16 | 0.12 | 0.54 | 1.59 | 7/16 | 2.11 |
| 4-BUD | -400-61 | 4BC4 | 1/4 | 0.70 | 5/8 | 1/4 | 0.19 | 0.60 | 1.03 | 9/16 | 2.27 |
| 5-BUD | -500-61 | 5BC5 | 5/16 | 0.73 | 11/16 | 5/16 | 0.25 | 0.64 | 1.81 | 5/8 | 2.39 |
| 6-BUD | -600-61 | 6BC6 | 3/8 | 0.76 | 3/4 | 3/8 | 0.28 | 0.66 | 1.87 | 11/16 | 2.45 |
| 8-BUD | -810-61 | 8BC8 | 1/2 | 0.86 | 7/8 | 1/2 | 0.41 | 0.90 | 2 | 7/8 | 2.80 |
| 10-BUD | -1010-61 | 10BC10 | 5/8 | 0.86 | 1-1/16 | 5/8 | 0.50 | 0.96 | 2.06 | 1 | 2.86 |
| 12-BUD | -1210-61 | 12BC12 | 3/4 | 0.86 | 1-3/16 | 3/4 | 0.63 | 0.96 | 2.31 | 1-1/8 | 3.11 |
| 14-BUD | -1410-61 | 14BC14 | 7/8 | 0.86 | 1-3/8 | 7/8 | 0.72 | 1.02 | 2.53 | 1-1/4 | 3.33 |
| 16-BUD | -1610-61 | 16BC16 | 1 | 1.04 | 1-5/8 | 1 | 0.88 | 1.23 | 2.81 | 1-1/2 | 3.77 |
At Rudra Tube Fittings, we are the leading supplier, manufacturer, and exporter of Connector NPT in Kolkata, Kolkata. Our state-of-the-art manufacturing facilities, strategically located in the Kolkata, empower us to provide high-quality solutions tailored to your specific requirements. With an extensive inventory of various premium materials, we are well-equipped to meet your needs efficiently. Our dedication to excellence and operational efficiency ensures we consistently maintain available stock, making us your trusted partner for reliable Union Cross fittings in various applications.
Rudra Tube Fittings is a leading supplier and Stockist of premium Connector NPT in Kolkata, Kolkata. Our products are widely utilized across various industries, recognized for their strength, durability, and reliable performance in connecting multiple pipe sections. We are committed to delivering exceptional service and ensuring high levels of customer satisfaction. Our advanced manufacturing techniques set us apart in the fittings industry, enabling us to consistently provide top-quality Union Cross fittings while effectively addressing the unique requirements of our customers.
Contact us to get a quick quote for your requirement.
NPT Connectors find extensive use in hydraulic systems, pneumatic lines, chemical processing pipelines, oil and gas installations, instrumentation networks, water treatment facilities, and industrial utility circuits. They are perfect for connecting valves, gauges, pumps, manifolds, compressors, tubing, and sensors that require threaded pipe ends. These connectors ensure leak-proof performance in applications dealing with air, water, steam, oils, chemicals, and gases. Their ability to endure pressure, vibration, and temperature variations makes them a reliable choice for a wide range of industrial applications.
Please feel free to contact us if you need any further information or for enquiry.
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