Carbon Steel Pipe 3-1/2" NPS x Schedule 40 A106

Priced on request

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It's not always on the shelf, so we price it on request. Tell us the size you're after and we'll confirm price and lead time. If we need to bring in stock, it can take a little longer.

OD31/2NPS

MaterialCarbon Steel

GradeA106

SKU: 00001440

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Cut to size ±1/8″ Free pickup in Dartmouth Canadian stock since 1997

Description

Carbon Steel Pipe A106 is a high-quality, seamless carbon steel pipe designed for high-temperature and high-pressure applications. Often used in the oil and gas, petrochemical, and power generation industries, this pipe provides excellent strength, durability, and resistance to cracking under extreme conditions. It is suitable for transporting fluids and gases in high-pressure environments where reliability and performance are critical.

Specifications

Material	Carbon Steel
Grade/Alloy	A106
Shape	Pipe
WT	31/2NPS
OD	Sch40
Max Length	96 in
Weight	9.11 lb/ft
MTR	Available Upon Request

Characteristics

Weldability	Excellent
Machining	Good
Bending/Forming	Good
Wear Resistance	Fair
Corrosion	Fair

Shipping

Pickup In-Store

Orders before 3pm ready next business day
Same-day? Call the team

Standard Delivery

Ships next business day (orders before 3pm)
Shipping calculated at checkout

Cash on Delivery

Available for established business accounts
Courier collects payment on delivery

From the counter

About A106 steel

A106 is high-temperature carbon steel pipe drawn with no weld seam, the grade for steam, boiler, and pressure lines where A53 isn't enough. With no seam running down it, there's nothing to come apart under heat and pressure. We stock it in the NPS sizing system in schedule 40 and 80 walls.

Read the full pipe sizes and schedule guide

When do I need A106 instead of A53?

When the line sees high temperature or pressure, like steam and boiler service: A106 is the high-temp grade, drawn with no weld seam, built for it. For railings, structure, and low-pressure work, A53 does the job for less.

Built with MRU