N14318 PMI Precision Steel Equal Tee Fitting Schedule

Review PMI Precision Metal Industries 1-1/2 Inch Stainless Steel Equal Tee Fitting 316/316l Schedule 80s Buttweld

The PMI Precision N14318 1-1/2 inch Steel Equal Tee Fitting is a crucial component in piping systems, specifically designed for use in Schedule 80, Class XS or Class CS butt-welded applications. This tee fitting conforms to the stringent standards set by the American Society of Mechanical Engineers (ASME) and is suitable for use with piping materials that adhere to ASTM A403 Grade 316 or 316L.

This tee fitting is engineered for precision and durability. The 1-1/2 inch nominal size offers an ample flow capacity, making it suitable for various industrial applications. The equal leg design allows for optimal pipe connection on both sides, ensuring a balanced flow distribution.

The Schedule 80 specification indicates the wall thickness of the piping components, which is essential for high-pressure applications. This tee fitting has been manufactured to meet these stringent requirements, boasting a robust and thick wall that can withstand significant pressure and temperature fluctuations.

The material of choice for this fitting is 316 or 316L Stainless Steel, known for its exceptional corrosion resistance. The 300 series stainless steel alloy contains molybdenum, which provides superior resistance to pitting and crevice corrosion, making it an ideal choice for harsh environments and applications involving corrosive fluids.

The butt-weld design of this tee fitting signifies that the joint between the pipe and the fitting is created through a welding process. Butt-welded joints offer maximum strength and reliability, making them a preferred choice for industrial piping systems that require high-pressure and high-temperature performance.

In summary, the PMI Precision N14318 1-1/2 inch Steel Equal Tee Fitting is a robust and reliable component designed for use in high-pressure, high-temperature applications involving corrosive fluids. Its Schedule 80, Class XS or Class CS butt-weld design, adherence to ASME standards, and conformance to ASTM A403 Grade 316 or 316L stainless steel specifications make it an excellent choice for industrial piping systems that demand superior strength, durability, and corrosion resistance.

PMI Precision N14318 1-1/2 inch Steel Equal Tee Fitting (316/316L Schedule 80s Buttweld A403): A Detailed Analysis

PMI Precision N14318 is a type of 1-1/2 inch steel equal tee fitting, conforming to ASTM A403 standards, and used in Schedule 80 piping systems. This tee fitting is manufactured from 316/316L material, which is a high-performance alloy known for its excellent corrosion resistance. In this analysis, we will discuss the pros and cons of buying this particular tee fitting and conclude with a recommendation.

1. Superior corrosion resistance: The 316/316L material used in this tee fitting offers excellent resistance to various forms of corrosion, making it an ideal choice for applications in harsh environments.

2. Compliance with ASTM A403 and Schedule 80 standards: Ensuring that this fitting meets the required industry standards ensures its reliability and compatibility with other piping components.

3. Butt-weld design: The butt-weld design allows for a strong, leak-free joint when welded, providing better pressure containment and longevity.

1. Higher cost: Compared to other materials like carbon steel, the 316/316L alloy used in this tee fitting is more expensive due to its superior corrosion resistance.

2. Requires skilled welding: The butt-weld design necessitates the expertise of a skilled welder to ensure a strong, leak-free joint.

The PMI Precision N14318 1-1/2 inch Steel Equal Tee Fitting (316/316L Schedule 80s Buttweld A403) offers excellent corrosion resistance and compliance with industry standards. However, the higher cost and requirement for skilled welding may be considerations. Ultimately, this tee fitting is recommended for applications in harsh environments where superior corrosion resistance is essential. For less demanding applications, a less expensive option may be more suitable.

Details:

This is a buttweld fitting designed for high-pressure or corrosive environments, commonly used in industrial piping, marine, chemical processing. Note that some are manufacturer-provided and may not precisely represent the items color, size, or style. Material: stainless steel 316/316l dual certified. Pipe size: 1-1/2 in 1.5.

Schedule: sch 80s heavy wall. 1-1/2 stainless steel equal tee fitting, 316/316l, schedule 80s, buttweld A403, this listing is for one high-quality, heavy-duty. Country of manufacture: south korea. Condition: new other: it has never been installed it shows some minor surface oxidation/ storage wear.

Item specifics, type: equal tee pipe fitting. Connection type: buttweld beveled ends.

specifications pipehosefit:

• brand: Pmi
• mpn: N14318
• type: Equal Tee Pipe Fitting
• unit type: Unit
• connection type: Buttweld
• pipe size: 1-1/2 In
• material: Stainless Steel 316/316l
• standard: Astm A403 / Asme Sa403 Wp
• country of origin: South Korea

seller pipehosefit:

• city: plano, texas
• # reviews: 2468
• rating: 99.7%

returns pipehosefit:

• time: 30 days
• paid by: buyer
• policy: returns accepted
• method: money back

general pipehosefit:

• category: Business & Industrial > Adapters > Pipe Hose Fittings

offer pipehosefit:

• sold #: 10
• best offers: true
• started: december 25, 2025
• options: ship-to-home
• prices: $12.99–$199.00
• item condition:
  • New
  • New – Open box
  • Used
• availability: in stock

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• service: usps priority mail, ups ground, ups next day air saver, fedex standard overnight
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• class: expedited, standard, one-day