Best Price of SS 317L Tee, SS 317L Stub End, ASTM A403 317L SS Welded Fittings, Werkstoff Nr. 1.4449 SS WP317 U Bend.

Manufacturer Of 317 Stainless Steel Seamless Pipe Fittings, ANSI B16.9, ANSI B16.28, MSS SP-43 or MSS SP-79 WP317L Elbow.

  • ASTM A403 WP317 / 317L Stainless Steel Buttweld Pipe Fittings

Stainless Steel 317L Pipe Fittings, ASME SA403 WP317 SS Pipe End Cap, SS 317L 45 Degree Elbow, Wrought Austenitic SS Grade WP317 Reducer, SS UNS S31700 ButtWeld Pipe Fitting Supplier.

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Standard Specifications For ASTM A403 317/317L Stainless Steel Buttweld Pipe Fittings

Size 1/2" to 48" Seamless/Buttweld Fittings
Qualification ISO
Melting Point 1370 - 1400°C (WP317), 1390-1440°C (WP317L)
Outside Diameter Seamless/ Buttweld Fitting ( 1/2″~48″), ERW / Welded / Fabricated Buttweld Fitting (1/2″~48″)
Type Seamless and Welded
Wall Thickness 3mm – 40mm / SCH5, SCH10, SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Value Added Services Hot Dipped Galvanizing, Epoxy & FBE Coating, Electro Polish, Sand Blasting, Threading, Soldering
Thickness SCH10,SCH20,SCH30,STD SCH40, SCH60, XS, SCH80., SCH100, SCH120, SCH140, SCH160, XXS
Material Stainless Steel: ASTM A403M ( WP317, WP317L, UNS S31700)
Standard ISO, SNSI, JIS, DIN, GB, ASME B16.9, ASME B16.25, MSS SP-75, DIN2617, JISB2311, JISB2312, JISB2313 / T12459GB / T13401, SH3408, SH3409HG / T21635HG / T21631SY / T05010

Stainless Steel 317/317L Pipe Fittings Available In Below Sizes

Products
1/2″ – 48″ SS 317/317L Elbows – Long Radius 1/2″ – 48″ SS 317/317L Stub Ends
1/2″ – 48″ SS 317/317L Elbows – Short Radius 1/2″ – 48″ SS 317/317L Crosses
1/2″ – 48″ SS 317/317L Reducing Elbows 1/2″ – 48″ SS 317/317L Reducing Crosses
1/2″ – 48″ SS 317/317L 45° Elbows 1/2″ – 48″ SS 317/317L 180° LR Return Bends
1/2″ – 48″ SS 317/317L Tees 1/2″ – 48″ SS 317/317L 180° SR Return Bends
1/2″ – 48″ SS 317/317L Fabricated Tees 1/2″ – 48″ SS 317/317L Pipe Bends
1/2″ – 48″ SS 317/317L Reducers 1/2″ – 48″ SS 317/317L Couplings
1/2″ – 48″ SS 317/317L Concentric Reducers 1/2″ – 48″ SS 317/317L Pipe Nipples
1/2″ – 48″ SS 317/317L Eccentric Reducers 1/2″ – 48″ SS 317/317L Forged/Plate Cut Rings
1/2″ – 48″ SS 317/317L 3D Elbow 1/2″ – 48″ SS 317/317L End Caps
Stainless Steel 317 / 317L Buttweld Fittings Equivalent Grades
STANDARD WERKSTOFF NR. UNS JIS BS GOST AFNOR EN
317L  1.4438 S31703 SUS 317L X2CrNiMo18-15-4
317  1.4449 S31700 SUS 317
Types Of 317/317L Stainless Steel Buttweld Pipe Fittings
Chemical Composition of Stainless Steel 317/317L Buttweld Fittings
Grade C Mn Si P S Cr Mo Ni Fe
SS 317 0.08 max 2.0 max 1.0 max 0.045 max 0.030 max 18.00 - 20.00 3.00 - 4.00 11.00 - 15.00 57.845 min
SS 317L 0.035 max 2.0 max 1.0 max 0.045 max 0.030 max 18.00 - 20.00 3.00 - 4.00 11.00 - 15.00 57.89 min
Mechanical Properties of SS 317/317L Butt Weld Pipe Fittings
Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
7.9 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %
SS 317/317L Pipe Fittings Application Industries
  • Food processing equipment
  • Equipment and appliances
  • Architectural railings
  • Pharmaceutical and chemical process equipment
  • Heat exchangers
  • Threaded fasteners
  • Springs
  • Industrial fabrications
Properties of Stainless Steel 317/317L Pipe Fittings
  • Excellent corrosion resistance in a wide range of atmospheric environments
  • Good oxidation resistance in intermittent service to 870°C and in continuous service to 925°C
  • Good resistance to carbide precipitation
  • Good machining properties
  • Stainless Steel 317/317L offers higher strength at elevated temperatures
  • Excellent weldability with and without filler metals
Stainless Steel 317/317L Welded Pipe Fittings Delivery Time
  • Malaysia = 15 to 18 Days
  • Indonesia = 20 to 25 Days
  • UK = 30 to 40 Days
  • Thailand = 15 to 20 Days
  • US = 40 to 60 Days
  • Germany = 30 to 40 Days
  • Philippines = 30 to 40 Days
  • For All Gulf Countries = 10 to 15 Days
  • For All European Countries = 30 to 40 Days
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