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316 Stainless Steel Pipe

Corrosion-Resistant Stainless Steel Pipe for Marine and Chemical Applications

316 Stainless Steel Pipe is a molybdenum-bearing austenitic stainless steel pipe designed for enhanced corrosion resistance in chloride-rich and chemically aggressive environments. It offers excellent durability, weldability, and long-term reliability under demanding service conditions.

Widely used in marine equipment, chemical processing systems, pharmaceutical facilities, and industrial applications requiring superior corrosion protection.

Product Features

Why Choose 316 Stainless Steel Pipe

316 Stainless Steel Pipe provides superior corrosion resistance compared with standard stainless steel grades, making it ideal for harsh industrial and coastal environments.

Key advantages include:

• Excellent resistance to chlorides and chemicals

• Superior corrosion resistance

• Good weldability and fabrication performance

• Reliable performance in marine environments

• Suitable for pharmaceutical and food-processing applications

• Long service life with low maintenance

• Available in multiple sizes and wall thicknesses

Product Applications

316 Stainless Steel Pipe is widely used in applications exposed to moisture, saltwater, chemicals, and demanding operating conditions.

Typical applications include:

• Marine equipment and piping systems

• Chemical processing equipment

• Pharmaceutical facilities

• Food processing systems

• Water treatment plants

• Heat exchangers

• Industrial process piping

• OEM manufacturing projects

Custom Manufacturing

We supply 316 stainless steel pipes in various diameters, wall thicknesses, and lengths to meet different project requirements. Cutting, polishing, threading, bending, and custom fabrication services are available according to customer specifications.

Available in seamless and welded construction for industrial, engineering, and fabrication applications.

Specifications

Item

Specification

Alloy

Temper

Thickness

Width

Surface Finish

Standard

Specifications

Item

Specification

Material Grade

316

Pipe Type

Seamless / Welde

Outer Diameter (OD)

6 mm – 630 mm

Wall Thickness

0.5 mm – 30 mm

Length

1000–12000 mm

Surface Finish

Pickled / Bright Annealed / Polished

Standard

ASTM A312 / ASTM A213 / ASTM A269 / EN 10216

Processing Service

Cutting / Threading / Bending / Polishing

Application Areas

Our materials support a wide range of construction and infrastructure projects

Frequently Asked Questions

Any Question?

You can ask anything you want to know Feedback

316 stainless steel pipe contains molybdenum, providing better resistance to chloride-induced corrosion than 304 stainless steel pipe. The appropriate grade should be selected based on the operating environment, process media, and service conditions.

316 stainless steel pipe is widely used in many marine and chloride-containing environments because of its improved corrosion resistance. However, the final material selection should consider factors such as chloride concentration, temperature, flow conditions, and the expected service life.

316 stainless steel pipe is commonly used in many chemical processing systems because of its good corrosion resistance and fabrication performance. Material selection should always be based on the specific process media, operating temperature, and design requirements.

1 Why is 5083 aluminum coil used in marine environments?

It offers excellent resistance to seawater corrosion and maintains strength in humid and salt-rich conditions.

No. Strength is achieved through strain hardening rather than heat treatment.

Yes. It provides excellent weldability for structural fabrication.

Yes, it is commonly applied in tanks and pressure equipment.

Yes. It provides higher strength compared with most non-heat-treated aluminum alloys.

Yes. Thickness, width and temper can be adjusted based on project demand.

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