Stainless Steel Pipe & Tubing Solutions in Philadelphia, PA 

At McKnight Steel and Tube Co., we recognize the importance of quality stainless steel pipe and its role in various industries, such as manufacturing and construction. To serve these sectors, McKnight Steel offers an extensive supply of stainless steel pipe and tubing solutions in the grades and to the specifications required.

Our Stainless Steel Pipe Range

Seamless and Welded Pipe

McKnight Steel and Tube Co. sources a broad range of stainless steel pipes in seamless and welded forms. We offer:

• Seamless Stainless Steel Pipe: Manufactured to ASTM A312, and available in grades 304/L and 316/L. Sizes range from 1/4″ through 20″, with schedules including 10s, 40s, 80s, 160, and XXH.
• Welded Stainless Steel Pipe: Manufactured to ASTM A312, welded options also come in grades 304/L and 316/L. These are available in sizes from 1/4″ Through 36″, covering schedules 10s, 20, 40s, and 80s.

Comprehensive Grade Selection

Understanding nuanced needs across applications, we supply:

• 304/304L and 316/316L Austenitic
• 309/310, 347, and 304H
• Duplex variants such as 2205 and 2507
• Super Austenitic options like AL-6XN®
• 439 Ferritic and AL29-4C® Super Ferritic

Specifications and Compliance

Certifications to NACE MR0103/MR0175, PED, RoHS, ISO, and EN10204 3.1 are also available.

Why Choose McKnight Steel & Tube Co.?

Expertise & Quality

Our sales team has extensive industry knowledge to source and supply the products you require and understands the importance of ensuring that the products meet the necessary requirements and specifications.

Comprehensive Inventory

Our extensive selection covers a wide range of outside diameter (OD), inside diameter (ID), and wall thickness tubing and pipe in common and difficult-to-find grades and specifications. Contact us to locate the material you need.

Value-Added Services

Beyond distribution, McKnight Steel offers cut-to-length and deburring services, as well as threading and other pipe and tube fabrication services through its partners.

In alignment with industry metal purchaser needs, we communicate the technical specifics and advantages of the products we distribute. Our approach is to provide stainless steel pipe and tubing options accurately and efficiently.

For more detailed product ranges, specifications, and to discover how we can support your next project, contact our team.