S-7733K257 1.689" ID x 2 3/8" OD x 4" Long ASME B1.20.1, ASTM A106, ASTM A53, ASTM A733 Extra-Thick-Wall Steel Threaded Pipe Nipples and Pipe
Extra-Thick-Wall Steel Threaded Pipe Nipples and Pipe
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Basic Information
Connection Parameters
Dimension Parameters
Dual End Parameters
Material & Accessories Parameters
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Key Features & Benefits at a Glance
- Superior Pressure Handling: With Schedule 160 wall thickness (0.343"), this nipple withstands extreme pressures in demanding industrial environments.
- Corrosion-Resistant Black Coating: Extends service life by protecting against rust and degradation in harsh fluid and gas applications.
- Seamless Steel Construction: Eliminates weak points for enhanced structural integrity and leak prevention under high stress.
- Precision NPT Threads: Ensures reliable, tight seals with standard pipe fittings, reducing installation time and potential leaks.
- Broad Media Compatibility: Safely handles air, hydraulic fluid, natural gas, oil, steam, and water for versatile system integration.
- Heavy-Duty Durability: Built to Class 3000/1500 standards, offering long-term performance in high-vibration and high-load scenarios.
- Regulatory Compliance: Meets REACH and RoHS 3 standards, ensuring environmental safety and global supply chain acceptance.
Professional Applications & Engineering Value
This 2" NPT male threaded pipe nipple is engineered for high-pressure industrial systems where failure is not an option. Its seamless black-coated steel construction and Schedule 160 wall thickness provide exceptional resistance to burst and corrosion, addressing common pain points like leaks and material fatigue in hydraulic, steam, and gas applications. The precision NPT threading ensures secure, standardized connections that maintain integrity under thermal cycling and vibration. Ideal for pipe-to-pipe connections in oil, water, and compressed air systems, it reduces maintenance downtime and enhances operational safety in plants, refineries, and manufacturing facilities.
Specification Summary & Compliance
This threaded pipe nipple features NPT threads conforming to ASME B1.20.1 for precise fit, with materials meeting ASTM A106, A53, and A733 standards. Dimensions include 2" pipe size, 4" length, 1.689" ID, and 2-3/8" OD with Class 2A thread tolerances. It is fully compliant with REACH (EC 1907/2006) and RoHS 3 (2015/863/EU), ensuring adherence to international environmental and safety regulations for industrial use.
