Name: Ansi B16.5 Flanges Exporter
Brand: New Era Pipes & Fittings
Availability: InStock
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Question 1

Why is the ANSI B16.5 standard important?

Accepted Answer

This standard defines dimensions, tolerances, pressure classes, and materials, ensuring global interchangeability and compatibility. It helps engineers design piping systems with uniform quality and safety assurance.

Question 2

What pressure classes are available in ANSI B16.5 flanges?

Accepted Answer

They are manufactured in Class 150, 300, 400, 600, 900, 1500, and 2500, covering both low pressure and high pressure service. The higher the class, the greater the ability to withstand pressure and temperature.

Question 3

What is the size range covered by ANSI B16.5?

Accepted Answer

ANSI B16.5 standard covers flanges from ½” NB to 24” NB. For larger flanges above 24 inches, ASME B16.47 applies, which deals with Series A and Series B large diameter flanges.