Stainless Steel 317/317L Threaded Forged Fittings

SS 317 Forged Cap, Grade 317 Stainless Steel Threaded Fittings Dealer, INOX 1.4449 Threaded Nipple Wholesaler, ASTM SA182 F317L Forged Bushing Suppliers in Mumbai,India.

Victor Steel is a recognisedmanufacturer and distributor of Stainless Steel 317 / 317L Threaded Forged Fittings, whichhas depraved corrosion resistance to oxidizing environments. This Stainless Steel UNS S31700 Threaded Elbow Fittings has splendid resistance to pitting, to SCC and to knife-line and heat-affected quarter assault. Strengthening of this steel is carried out via way of means of solid-solution hardening, precipitation hardening and work hardening strategies. Controlling different alloying factors on this steel which include iron and chromium solved different problems regarding fabricability. This Stainless Steel WNR 1.4449 Threaded 45-Degree Elbow Fittingshas splendid resistance to hydrochloric acid in any respect concentrations and temperatures.The attributes of Corrosion-Resistant this product encompass excessive resistance to uniform assault. This product has splendid resistance to hydrochloric acid in any respect concentrations and temperatures.

This 317 Stainless Steel Threaded 90-Degree Elbow Fittings is used withinthe production of response vessels for natural, decreasing acid carrier. The molybdenum content material of this product is such that there's a sturdy tendency for levels aside from the desirable (face-targeted cubic) gamma segment to shape within the microstructure. This Stainless Steel UNS S31703 Threaded Cross Fittings has splendid resistance to pitting corrosion & strain corrosion cracking. This product has extra ductility than other alloy at some stage in and following diverse thermal biking situations. This product is used for deep drawn components and people components that want to maintain lubricants within the forming system. This Stainless Steel WNR 1.4438 Threaded Cap Fittings has advanced thermal balance to other alloy due to really apt use of stripling factors and a shift within the molybdenum content material. This product keeps splendid ductility at some stage in temporary exposures to intermediate temperatures. This 317L Stainless Steel Threaded Coupling Fittings can be solid or in any other case hot-laboured.Forging must be commenced straight away the inventory of this steel is eliminated from the reheat furnace and discounts assist to maintain as a whole lot internal heat as possible.This product offers remarkable resistance to non-oxidizing acids on the complete magnitudes and temperature limits.


ASME A182 F317 Socket Weld Fittings Manufacturers in Mumbai, SS UNS S31700 Threaded Bushing, 317L Stainless Steel Forged Threaded 90deg. Elbow, Stainless Steel 317L Coupling Suppliers in India.


SS 317/317L Threaded Forged Fittings Specification

317/317L Threaded Forged Fittings Specifications ASTM A182/ ASME SA182
317/317L SS Threaded Forged Fittings size 1/8” NB to 4” NB (Socketweld & Screwed-Threaded)
SS 317/317L Threaded Forged Fittings Dimensions ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Stainless Steel 317/317L Threaded Forged Fittings Types Socketweld Fittings, Screwed-Threaded Fittings
ASTM A182 F317/317L Stainless Steel Threaded Forged Fittings Pressure Rating Threaded End-2000lb/ 3000lb/ 6000lbs
Socket-weld End-3000/ 6000/ 9000lbs
Stainless Steel 317/317L Threaded Forged Fittings Thread NPT, BSPT, BSPP
317/317L Stainless Steel Threaded Forged Fittings Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
SS 317/317L Threaded Forged Fittings Origin & Mills Japanese, Indian, USA, Korean, European, Ukraine, Russian
Specialized manufacturer of 90º Elbows, 45º Elbows, Tees, Cross, Couplings, Reducers, Inserts, Caps, Nipples, and Unions, Forged Pipe Fittings, Socket Weld & Threaded, Equal Tees & Reducing Tees, 90° & 45° Elbows, Plugs
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

SS 317/317L Threaded 90 Deg Elbow

SS 317/317L Threaded Street Elbow

SS 317/317L Threaded 45 Deg Elbow

SS 317/317L Threaded Tees

SS 317/317L Threaded Square Head Plug

SS 317/317L Threaded Full Coupling

SS 317/317L Threaded Forged Union‎‎

SS 317/317L Threaded Forged Nipples‎‎


SS 317/317L Threaded Forged Fittings Equivalent Grade Specification

STANDARD WERKSTOFF NR. UNS JIS EN
SS 317 1.4449 S31700 SUS 317 -
SS 317L 1.4438 S31703 SUS 317L X2CrNiMo18-15-4

SS 317/317L Threaded Forged Fittings Chemical Composition

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

SS 317/317L Threaded Forged Fittings Mechanical Properties

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 %
7.9 g/cm3 1400 °C (2550 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

Stainless Steel 317/317L Threaded Forged Fittings Standard

American Steel Forged Fittings Standard
Standard Code Standard Name
ANSI ASME SA-182 Forged fittings
ANSI ASME B16.11 Socket-welding and Threaded forged fittings
MSS SP-79 Socket-welding reducing Inserts
MSS SP-83 Class 3000 steel socket-welding and threaded unions
MSS SP-95 Swaged nipples and round plugs
MSS SP-97 SW,TH and BW ends for integrally reinforced forged branch outlet

SS 317/317L Threaded Forged Fittings Size Range & Dimensions

DN-NPT MAJOR DIAMETER MM TAPPING /DRILL SIZE MM TPI PITCH MM
1/16″ 7.895 6.00 27 0.941
1/8″ 10.242 8.25 27 0.941
1/4″ 13.616 10.70 18 1.411
3/8″ 17.055 14.10 18 1.411
1/2″ 21.223 17.40 14 1.814
3/4″ 26.568 22.60 14 1.814
1″ 33.228 28.50 11.5 2.209
1¼” 41.985 37.00 11.5 2.209
1½” 48.054 43.50 11.5 2.209
2″ 60.092 55.00 11.5 2.209
2½” 72.699 65.50 8 3.175
3″ 88.608 81.50 8 3.175
3½” 101.316 94.30 8 3.175
4″ 113.973 107.00 8 3.175
5″ 141.300 134.384 8 3.175
6″ 168.275 161.191 8 3.175
8″ 219.075 211.673 8 3.175
10″ 273.050 265.311 8 3.175
12″ 323.850 315.793 8 3.175

SS 317/317L Socket Weld Fittings Class, Size & Wall Thickness

Description Class Designation
3000 6000 9000
Elbows 45 and 90 degrees,
Tees, Crosses, Couplings,
Half-Couplings,
End or Pipe Caps
1/2 – 4 1/2 – 2 1/2 – 2
1/2 – 4 1/2 – 2 1/2 – 2
1/2 – 4 1/2 – 2 1/2 – 2
Pipe Size
by Wall Thickness
SCH 80 / XS SCH 160 XXS

Other Types of Stainless Steel 317/317L Threaded Forged Fittings

  • ASTM A182 SS 317/317L Threaded Hex Plug
  • SS UNS S31700 Socket Weld Hex Nipple
  • Stainless Steel 317 Threaded 90° Outlet Elbow
  • ASME SA182 F317L Threaded Pipe Nipples
  • 317L SS Socket Weld 90° Elbow Outlet
  • F317 Stainless Steel Socket Weld Lateral Tee
  • ASTM A182 SS 317L Forged Pipe Fittings
  • Stainless Steel 317L Threaded Bushing
  • SS 317 DIN 1.4449 Threaded End Cap
  • F317L Stainless Steel Socket Weld Tee
  • ASME SA182M SS 317L Threaded Full Coupling
  • Stainless Steel F317 Threaded Half Coupling

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