JSFITTINGS offer a full range of A53 seamless and welded pipe, which are intended for mechanical and pressure applications and are also acceptable for ordinary uses in steam, water, gas, and air lines.
An A53 ERW pipe is a carbon steel pipe that conforms to ASTM A53 specifications, manufactured using the electric resistance welding (ERW) process. while the “A53” standard is further divided into Grade A and Grade B, with Grade B having higher strength properties.
The A53 ERW steel pipe is suitable for low to medium-pressure applications like structural work, water, and steam transport.
A53 Grade A: Minimum tensile strength of 48,000 psi and minimum yield strength of 30,000psi.
A53 Grade B: Minimum tensile strength of 60,000 psi and minimum yield strength of 35,000 psi.
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