ASTM A182 F316L ASME Flanges

✅ ASTM A182 F316L ASME Flanges – Supplied by SSM

SSM supplies ASTM A182 F316L stainless steel flanges, precision-forged to meet ASME standards for high-performance piping systems in corrosive and high-temperature environments.

📘 What is ASTM A182 F316L?

ASTM A182 F316L is a low-carbon version of 316 stainless steel, offering enhanced corrosion resistance and excellent weldability. It is ideal for chemical, marine, and high-purity applications.

📐 Specifications:

Material Grade: ASTM A182 F316L

Standards: ASME B16.5 / B16.47 / B16.36 / B16.48 (as applicable)

Flange Types:

Weld Neck (WN)

Slip-On (SO)

Blind (BL)

Socket Weld (SW)

Threaded (TH)

Lap Joint (LJ)

Orifice & Spectacle Flanges

Size Range: ½" to 48" (DN15 to DN1200)

Pressure Ratings: Class 150 to 2500

Face Types: Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)

🔩 Key Features:

Low Carbon (L) reduces risk of sensitization during welding

Excellent resistance to pitting and crevice corrosion, especially in chloride environments

Maintains strength at high temperatures

Ideal for hygienic and high-purity systems

📄 Certifications:

EN 10204 3.1 / 3.2 Mill Test Certificates

Compliance with NACE MR0175 / ISO 15156 (upon request)

Conforms to ASME & ASTM standards

🏭 Applications:

Chemical and petrochemical plants

Marine and offshore piping

Food and pharmaceutical industries

Heat exchangers and condensers

Oil & gas processing systems

📦 Why Choose SSM for F316L Flanges?

Decades of experience in stainless forging

Reliable supply with fast global delivery

Custom flange machining and special face finishes available

Full documentation and material traceability

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