Super Duplex Forged Fittings

Super Duplex Socket Weld Fittings

Super Duplex Socket Weld Fittings — ASTM A182 F53 / F55 · UNS S32750 / S32760

Savoy Piping Inc. manufactures and supplies super duplex socket weld fittings in socket weld and threaded ends for small-bore process and utility piping. Dimensions follow ASME B16.11 (and MSS SP-79 / SP-83 / SP-95 where applicable).

Related: Forged fittings hub · Stainless Steel · Duplex / Super Duplex · Carbon Steel · Alloy Steel.

What is this material?

Super duplex forged fittings (A182 F53 / F55, UNS S32750 / S32760) deliver higher PREN and strength than standard duplex for severe seawater and sour-service small-bore piping.

Selection guidance

Specify S32750 (F53) or S32760 (F55), end type, NPS and class. Confirm NACE / sour-service notes when required.

What to put on the PO

Include material grade / ASTM class, end type (socket weld or threaded), fitting form, size, pressure class, quantity, destination, and documentation (EN 10204 3.1 / 3.2, PMI, NACE, TPI). Email sales@savoypipinginc.com.

Super duplex grades

Browse grades and related pages in this material family

Super Duplex Steel Socket Weld Fitting Range

Super Duplex Steel Socket Weld Fitting Specification ASTM A182 / ASTM SA182, ASTM A105 / ASME SA105, ASTM A350 / ASME SA350, ASTM A694 / ASME SA694, ASTM B462 / ASME SB462 / ASTM B564 / ASME SB564, ASTM B151 / ASME SB151, ASTM B381 / ASME SB381
Super Duplex Steel Socket Weld Fitting Manufacturing Process Forging / Socket / Threaded / Screwed
Super Duplex Steel Socket Weld Fitting Available Other Grades Stainless Steel and Duplex Stainless Steel - F304, F304L, F304H, F310s, F316, F316L, F317L, F321, F347, F94L, F410, F446 etc.
Carbon Steel - 105N, LF2, F42, F46, F52, F56, F60, F65 etc.
Alloy Steel - F5, F9, F11, F22, F91, 4140, Class 1, 2, 3 etc.
Duplex and Super Duplex - F51, F53, F55, UNS S31803, UNS S32750, UNS S32760 etc.
Inconel - 600, 601, 625, 718, UNS N06600, UNS N06601, UNS N06625, UNS N07718 etc.
Incoloy - 800, 800H, 800HT, 825, UNS N08800, UNS N08810, UNS N08811, UNS N08825 etc.
Monel - 400, UNS N04400 etc.
Hastelloy - C276, C22, UNS N10276, UNS N06022 etc.
Titanium - Grade 2, Grade 3, UNS R50400, UNS R56200 etc.
Copper Nickel - 90/10, 70/30, UNS C71500, UNS C70600 etc.
Other - Alloy 20, SMO 254, F44, 6 Moly, UNS N08020, UNS N031254 etc.
Super Duplex Steel Socket Weld Fitting Outer Diameter 1/8" NB TO 4" NB (DN6 to DN100)
Super Duplex Steel Socket Weld Fitting Pressure Class 2000 LBS, 3000 LBS, 6000 LBS ,9000 LBS or As Per Custom Requirement
Super Duplex Steel Socket Weld Fitting Other Fittings Types 45 Degree Elbow, 90 Degree Elbow,Long Radius Elbow , Lateral, Tee, Reducer Insert, Full Coupling, Half Coupling, Reducing Coupling, Cap, Union, Cross, Boss, Plug, Bushing etc.
Super Duplex Steel Socket Weld Fitting Dimension ASME 16.11 - Socket Welding and Threaded Forged Fittings
MSS SP-79 - Socket Welding Reducer Inserts
MSS SP-83 - Socket Weld Union
MSS SP-95 - Swage(d) Nipples and Bull Plugs
BS 3799 - Specification for Steel Pipe Fittings, Screwed and Socket-welding for the petroleum industry.
Super Duplex Steel Socket Weld Fitting Other Testing Tensile, Hardness Test, Chemical Analysis – Spectro Analysis, Positive Material Identification – PMI Testing, Flattening Test, Micro and Macro Test, Pitting Resistance Test, Flaring Test, Intergranular Corrosion (IGC) Test, NACE MR0175, Ultrasound Test, ASTM A262 Practice E, Charpy Impact Test, Grain Size, Dye Penetrant Test etc.
Super Duplex Steel Socket Weld Fitting Packaging Carrate / Wooden Pallet / Wooden box-a
Super Duplex Steel Socket Weld Fitting Shipment & Transportation By Road - Truck / Train Partial Load, Full Load, By Sea - Break-bulk Conventional Vessel / FCL (Full Container Load) / LCL (Less Container Load) / 20 Feet Container / 40 Feet Container / 4 Feet Container / High Cube Container / Open Top Container, By Air - Freighter Civil Passenger and Cargo Planes
Super Duplex Steel Socket Weld Fitting Material Test Certificate Manufacturer Test Certificate As Per EN10204 3.1, 3.2 / Laboratory Test Certificate From NABL Approved Lab. / Under Third Party Inspection Agency Like SGS, TUV, DNV, LLOYDS, ABS, Bureau of Indian Standards BIS Approved ETC

Calss and Size - Super DuplexSteel Socket Weld Fitting

Description Class Designation
3000 6000 900
Elbows 4 and 9 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

Plugs and Bushings are not identified. They may be used up through Class 6000 NPS

THREADED FITTINGS BY CLASS AND SIZE - Super Duplex Steel Socket Weld Fitting

Description Class Designation
3000 6000 900
Elbows 4 and 9 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

Correlation of Fittings Class with Schedule Number or Wall Designation of Pipe for Caclculation of Rating

Class
  Designation of Fitting
Type of Fitting Pipe
  used for Rating Basis {Note (1)}
Schedule No. Wall Designation
2000 Threaded 80 XS
3000 Threaded 160
6000 Threaded - XXS
3000 Socket-welding 80 XS
6000 Socket-welding 160 -
900 Socket-welding - XXS

Super Duplex Steel Socket Weld Fitting Chemical Composition and Mechanical Properties

The chemical composition of Super Duplex Steel Socket Weld Fitting is outlined in the following table

UNS N0 Spec Common Name C Mn P S Si Ni Cr Mo Others
UNS S32750 ASTM A182 / ASME SA182 F53 / SAF® 2507 Super Duplex 0.030 1.20 0.035 0.020 0.80 6.0 - 8.0 24.0 - 26.0 3.0 - 5.0 N 0.24 - 0.32,
Cu 0.50
UNS S32760 ASTM A182 / ASME SA182 F55 / Zeron® 100 0.030 1.00 0.030 0.010 1.00 6.0 - 8.0 24.0 - 26.0 3.0 - 4.0 N 0.20 - 0.30,
Cu 0.50 - 1.00,
W 0.50 - 1.00

The Mechanical Properties of Super Duplex Steel Socket Weld Fitting is outlined in the following table

UNS N0 Spec Common Name Tensile Strength,
min, ksi [MPa]
Yield Strength, min,
ksi [MPa]A
Elongation in 2 in.,
[50 mm] or 4D, min, %
Reduction of Area,
min, %
Brinell Hardness
Number
UNS S32750 ASTM A / SA182 F53 / SAF® 2507 116 [800] 80 [550] 15 ... 310 max
UNS S32760 ASTM A / SA182 F55 / Zeron® 100 109-130
[750-895]
80 [550] 25 4 ...

Super Duplex Steel Socket Weld Fitting Material and Grades

Super Duplex Steel Socket Weld Fitting :
ASTM A182 F304, F304L, F306, F316L, F304H, F309S, F309H, F310S, F310H, F316TI, F316H, F316LN, F317,2205 Duplex ,F317L, F321, F321H, F11, F22, F91, F347, F347H, F44L, ASTM A312/A403 TP304, TP304L, TP316, TP316L

Super Duplex Steel Socket Weld Fitting :
ASTM/ ASME A 105, ASTM/ ASME A 350 LF 2, ASTM / ASME A 53 GR. A & B, ASTM A 106 GR. A, B & C. API 5L GR. B, API 5L X 42, X 46, X 52, X 60, X 65 & X 70. ASTM / ASME A 691 GR A, B & C

Alloy Steel Super Duplex Steel Socket Weld Fitting :
ASTM / ASME A 182, ASTM / ASME A 335, ASTM / ASME A 234 GR P 1, P 5, P 9, P 11, P 12, P 22, P 23, P 91, ASTM / ASME A 691 GR 1 CR, 1 1/4 CR, 2 1/4 CR, 5 CR, 9CR, 91

Copper Alloy Steel Super Duplex Steel Socket Weld Fitting : ASTM / ASME SB 111 UNS NO. C 10100 , C 10200 , C 10300 , C 10800 , C 12000, C 12200, C 70600 C 71500, ASTM / ASME SB 466 UNS NO. C 70600 ( CU -NI- 4/10) , C 71500 ( CU -NI- 70/30)

Nickel Alloy Super Duplex Steel Socket Weld Fitting :
ASTM / ASME SB 336, ASTM / ASME SB 564 / 160 / 163 / 472, UNS 2200 (NICKEL 200) , UNS 2201 (NICKEL 201 ) , UNS 4400 (MONEL 400 ) , UNS 8020 ( ALLOY 20 / 20 CB 3 ) , UNS 8825 INCONEL (825) , UNS 6600 (INCONEL 600 ) , UNS 6601 (INCONEL 601) , UNS 6625 (INCONEL 625) , UNS 10276 (HASTELLOY C 276)

Super Duplex Steel Socket Weld Fitting is in Ready Stock and Ready to Deliver. High Quality, Lower Costing with Best Service in Socketweld Fittings, Threaded Fittings and Screwed Fittings.

Typical applications

  • Severe seawater and chloride service
  • Offshore high-strength duplex packages
  • Desalination high-PREN lines
  • Sour-service small-bore where specified

Frequently asked questions

What are Super Duplex Forged Fittings?

Super Duplex Socket Weld Fittings are forged small-bore fittings in this material family, supplied with socket weld or threaded ends to ASME B16.11. Size, class and grade must match the piping class.

Which standards apply?

Material: ASTM A182 F53 / F55 · UNS S32750 / S32760. Dimensional: ASME B16.11 for most forged fittings; MSS SP-79 / SP-83 / SP-95 where applicable.

Socket weld or threaded — which end type?

Socket weld is preferred for permanent, high-integrity small-bore joints. Threaded (NPT/BSPT) is used where welding is restricted or future disassembly is needed.

What should be on the purchase order?

Material grade / ASTM class, end type, fitting form, size, pressure class, quantity, destination, and documentation (EN 10204 3.1 or 3.2, PMI, NACE, TPI if required). Email sales@savoypipinginc.com.

Super Duplex Steel Socket Weld Fitting Exported Countries

We Export Super Duplex Steel Socket Weld Fitting to Saudi Arabia, Iran, Iraq, United Arab Emirates, Qatar, Bahrain, Oman, Kuwait, Turkey, Egypt, Yemen, Syria, Israel, Jordan, Cyprus, Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh, Myanmar, Taiwan, Cambodia, Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay, United States Of America, Canada, Mexico, Panama, Costa Rica, Puerto Rico, Trinidad And Tobago, Jamaica, Bahamas, Denmark, Russia, Norway, Germany, France, Italy, United Kingdom, Spain, Ukraine, Netherlands, Belgium, Greece, Czech Republic, Portugal, Hungary, Albania, Austria, Switzerland, Slovakia, Finland, Ireland, Croatia, Slovenia, Malta, Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, The Republic Of Congo, Gabon, Europe, Africa, Asia, North America, South America, Middle East, Far East.etc

Super Duplex Steel Socket Weld Fitting Supplying in States and Cities

We Supply Super Duplex Steel Socket Weld Fitting Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, West Bengal, Mumbai, Navi Mumbai, Pune, Nashik, Nagpur, Solapur, Kolhapur, Ambernath, Ahmednagar, Latur, Ahmadabad, Surat, Rajkot, Vadodara, Panaji, Madgaon, Chennai, Kolkata, Hyderabad, Bengaluru, Delhi, New Delhi, Ludhiana, Chandigarh, Raipur, Bhopal, Jamshedpur, Vishakhapatnam, Cochin, Ghaziabad, Noida, Gurugram, Bhillai, Durgapur, Vijaywada, Kanpur etc.

Savoy Piping Inc. is a well known worldwide Exporter of Super Duplex Steel Socket Weld Fitting Savoy Piping Inc. is committed to provide each and every customer with the highest standard of customer service. We deal in Super Duplex Steel Socket Weld Fitting in India and Overseas, offering a wide range of Super Duplex Steel Socket Weld Fitting