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ASTM A182 F317 F317L Blind RF SS Forged Flange Bridas

ASTM A182 F317 F317L Blind RF SS Forged Flange Bridas

Brand Name YUHONG
Model Number ASTM A182
Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin CHINA
Minimum Order Quantity 2 PC
Price 1-100000 USD
Payment Terms T/T, L/C
Supply Ability 1000 tons/month
Delivery Time 10-65 days
Packaging Details Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Material Stainless Steel
Product Flanges
Standard ASTM A182
Grade F317 / F317L
Type Blind/ Threaded /Slip On /Socket Welded/ Welding Neck/ Lap Joint Flange
Process Forged, Drilling/Bending/Stamping, Casting, Heating Treament
Detailed Product Description

 

ASTM A182 F317 F317L Blind RF SS Forged Flange Bridas

 

 

YUHONG Group offers ASTM A182/ASME SA182 F317 / F317L Stainless Steel Forged Flanges.

 

This specification covers forged low alloy and stainless steel piping components for use in pressure systems. Included are flanges, fittings, valves, and similar parts to specified dimensions or to dimensional standards.

 

Compared with conventional stainless steel, A182/SA182 F317/F317L alloy has higher ductility, stress corrosion resistance, compressive strength and high temperature resistance, stronger chemical corrosion resistance.Therefore, this steel F317/F317L is widely used in petroleum, chemical, pharmaceutical, food and other fields.

 

Specification of ASTM A182 F317 / F317L

 

TypeBlind;Welding-Neck;Thread;Plate;Slip-On;Socket-Weld,etc
StandardANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Size1/2″ to 48″NB
Flange Face TypeFlate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Flange Delivery ConditionAs Rolled, Normalizing Rolled, Thermomechanical Rolled / Formed, Normalizing Formed, Normalized and Tempered / Quenched and Tempered - BR / N / Q /T, Machined
Flange Dimension StandardStandard - ANSI - ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, and ANSI B16.48
Flange Value Added ServiceDraw / Expansion / Machining / Sand Blasting / Shot Blasting / Galavanizing / Heat Treatment
Coating Flanges FaceZinc Plated, Yellow Transparent, Anti-rust Paint, Cold and Hot Dip Galvanized, Oil Black Paint
Flange PackagingLoose / Bundle / Wooden Pallet / Wooden Box / Plastic Cloth Wraps / Plastic End Caps / Beveled Protector

 

Tests Required

 

Hardness Tests/ Tension Tests/ Grain Size/ Corrosion Testing for Austenitic Grades/ Nondestructive Tests

 

ASTM A182 Pipe Flange Equivalent Material

 

STANDARDWERKSTOFF NR.UNSJISEN
SS 3171.4449S31700SUS 317
SS 317L1.4438S31703SUS 317LX2CrNiMo18-15-4

 

Chemical Composition of ASTM A182 F317 / F317L

 

ELEMENTCOMPOSITION (%) of F317COMPOSITION (%) of F317L
Carbon0.08

0.03

Manganese2.002.00
Phosphorus0.045 0.045
Sulfur0.030.03
Silicon1.001.00
Nickel10.0-14.011.0-15.0
Chromium16.0-18.018.0-20.0
Molybdenum2.0-3.03.0-4.0

 

Tensile and Hardness Requirements of ASTM A182 F317 / F317L

 

ASTM A182 F317

Tensile StrengthYield Strength (0.2%Offset)ElongationReduction of Area
Psi – 75,000 , MPa – 515Psi – 30,000 , MPa – 20530 %50 % min

 

 

 

ASTM A182 F317L

Tensile StrengthYield Strength (0.2%Offset)ElongationReduction of Area
Psi – 70,000 , MPa – 485Psi – 25,000 , MPa – 17030 %50 % min

 

 

 

Applications of Blind Flanges

  • Fabrication Industry

  • Paper & Pulp Industry
  • Pollution-Control Equipment
  • Natural Gas Industry

  • Heating
  • Chemical Industry - Processing

  • Oil And Gas Well Piping
  • Nuclear Fuel Reprocessing
  • Acid Production
  • Water Pipeline Industry

Product Tags: RF Stainless Steel Forged Flange   F317L Blind Stainless Steel Forged Flange   Forged SS Steel Flanges  
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