Pipe Fitting Types

Pipe fitting types are a subset of pipe fitting types that are specifically designed to connect pipes.
Here are the main types:
1. Full Fittings
Purpose: Connects two small-bore pipes.
Application: Used in systems that require a socket weld or threaded connection.
2. Half Fittings
Purpose: Branches off a larger pipe.
Application: Ideal for creating a secondary flow path.
3. Reducing Fittings
Purpose: Connects pipes of different diameters.
Application: Used in systems with varying pipe sizes.
4. Compression Fittings
Purpose: Connects two aligned pipes with a tight seal.
Application: Commonly used in systems that require a leak-proof connection.
5. Slip Fittings
Purpose: Allows pipes to slide for easy adjustment.
Application: Used in repairs or tight spaces.
How to Measure Pipe Fittings?
Pipe fittings are measured by their nominal size, which refers to the inside diameter. The most
common thread type is NPT (National Pipe Thread). Use a caliper and a pitch gauge to measure.
To ensure accuracy, always subtract ¼” from the external thread measurement.
Fittings vs. Pipe Fittings
While fitting types are designed for round, hollow pipes, pipe fittings can accommodate square
or rectangular shapes. Pipe fittings follow a specific wall thickness schedule, while pipe fittings
are based on outside diameter and wall thickness.
Understanding the different types of pipe fittings and pipe fitting types is essential to designing
and maintaining efficient piping systems. Whether you are working on a small piping project or a
large industrial system, choosing the right type of fitting ensures optimal performance and
longevity. For expert advice and high-quality fittings, consult a professional in the field.
By mastering these concepts, you can confidently explain pipe fitting types to your clients and
make informed decisions for your projects.
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