ASTM

• A193 (GRADES B6, B7, B7M, B8, B8A, B8M, B8MA, B8M2, B8T, B16)
• A320 (GRADES B8, B8M, B8M2, B8T, L7, L7M)
• A325 (TYPE 1)
• A354 (GRADES BC, BD)
• A449 (TYPE 1)
• A453 (GRADE 660)
• A574
• F593 (Alloy Groups 1 through 7)

ASME

• SA193 (GRADES B7, B7M, B8, B8M, B16)

NACE

• MR-01-75

SAE

• J429 (GRADES 2, 5, 8)

• Manufacturing Specs
• Materials
• Size Range
• Recess Styles
• Thread Styles
• Products