S-7753K115 0.824" ID x 1 3/64" OD x 1 1/2" Long ASME B1.20.1, ASTM A53, ASTM A733 Standard-Wall Steel Threaded Pipe Nipples and Pipe
Standard-Wall Steel Threaded Pipe Nipples and Pipe
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Basic Information
Connection Parameters
Dimension Parameters
Material & Accessories Parameters
Installation Parameters
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Key Features & Benefits at a Glance
- Superior corrosion resistance with black-coated steel construction, extending service life in demanding environments
- Welded durability ensures leak-proof performance and structural integrity under high-pressure conditions
- Multi-medium compatibility safely handles air, natural gas, oil, steam, and water applications
- Precision NPT threading (ASME B1.20.1 compliant) guarantees secure connections and easy installation
- Versatile connection options with threaded to butt weld/socket weld design for flexible system integration
- Standardized dimensions (Schedule 40, 3/4" pipe size) ensure perfect fit with iron and steel fittings
- Regulatory compliance meets industry standards including ASTM A53/A733 and environmental directives
Professional Applications & Engineering Value
This black-coated steel pipe nipple delivers exceptional performance in industrial fluid handling systems where corrosion resistance and pressure integrity are critical. The welded construction combined with NPT threading creates a robust seal that prevents leakage in oil, gas, steam, and water applications. Engineered to ASME B1.20.1 standards, this adapter maintains precise dimensional accuracy for seamless integration between threaded and welded connections in iron and steel piping networks. The Schedule 40 wall thickness provides optimal strength-to-weight ratio, making it ideal for Class 125 and 150 fittings across chemical processing, power generation, and industrial manufacturing facilities where reliability cannot be compromised.
Specification Summary & Compliance
This 3/4" NPT threaded pipe nipple features Schedule 40 dimensions (1½" length, 0.824" ID, 1³/₆₄" OD) with Class 2A thread tolerances per ASME B1.20.1. Manufactured from black-coated steel meeting ASTM A53 and ASTM A733 specifications, it maintains full compliance with RoHS 3 (2015/863/EU) and REACH (EC 1907/2006) environmental standards. The product is qualified for use with iron and steel fittings in pressure classes 125 and 150, ensuring reliable performance across industrial piping systems.
