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We are an Established UNS S30400 threaded elbow manufacturer in India.


ASTM A182 F304 Forged Fittings



ASTM A182 F304 forged fittings specification

Size Pressure Class Thickness
  • Threaded (1/2" To 4" NPS)
  • Socket Weld (1/2" To 4 NSP")
  • 5" and 14" inch available for pipe nipple
  • 2000#
  • 3000#
  • 6000#
  • 9000#
  • Schedule 80
  • Schedule 160
  • Schedule XS
  • Schedule XXS
Standard Tensile Strength Certification
  • MSS SP-83
  • MSS SP-79
  • BS 3799
  • MSS SP-95
  • MPa – 515
  • PSI – 75000
EN 10204 3.1
Technics Package Surface Treatment Of UNS S30400 threaded elbow
  • Forged
  • Casting
  • Pushing
  • Welding
  • Carton
  • Wooden Case
  • Pallet
  • Galvanized
  • Polishing
  • Sand Blasting
Density Thread Connections Testing Of ASTM A182 F304 Socket Weld Fitting
8.0 g/cm3
  • ASME B16.4 for Gray iron threaded fittings
  • ASME B16.11 for forged fittings
  • MSS-SP-83 for Class 3000 union
  • ASME B16.3 for Malleable iron threaded fittings
  • Hardness test
  • Impact test
  • Material inspection
  • Visual inspection
  • Tensile test
Types Of ASTM A182 F304 forged fittings Thread Types Application
  • Unions
  • Nipple
  • Boss
  • Tee
  • Cross
  • Bushings
  • Couplings
  • Cap
  • Plugs
  • Elbow
  • PF
  • PT
  • BSPT
  • SAE
  • NPT
  • BSPP
  • ISO
  • Aerospace constructions
  • Oil and Gas
  • Fire protection systems
  • Petrochemicals
  • Power stations
  • Mining slurry
  • Medical science
  • Shipbuilding
Types Of Forging Yield Strength Hardness
  • Closed Die
  • Open Die
  • MPa – 205
  • PSI – 30000
210HB (Maximum) Brinell
Heat Resistance Weldability Method Heat Treatment
870°C to 925°C Fusion welding 1010- 1120°C.
Melting Point Surface Finish Marking Process
1400 °C (2550 °F)
  • Polished
  • Antirust Oil Coating
  • Mill Finished
  • Size
  • Standard
  • Material
  • Class Pressure 
  • Working pressure
  • Manufacture logo
  • Heat number
  • Origin of country
Popular Types Of ASTM A182 F304 Forged Elbow Various Types Of SA182 F304 Coupling Top Selling Types Of UNS S30400 Pipe Nipple
  • SA 182 Gr F304 45 deg threaded elbow
  • SUS 304 90 deg threaded elbow
  • DIN 1.4301 street elbow
  • UNS S30400 45 deg socket weld elbow
  • AISI 304 90 deg socket weld elbow
  • WNR 1.4301 NPT elbow
  • A182 F304 half coupling
  • F304 full coupling
  • SA 182 F304 reducing coupling
  • SA182 F304 threaded half coupling
  • SS DIN 1.4301 threaded full coupling
  • UNS S30400 socket weld full coupling
  • SUS 304 socket weld half coupling
  • 1.4301 Stainless Steel swage nipple
  • AISI 304 Stainless Steel eccentric swage nipple
  • ASTM A182 Gr F304 barrel nipples
  • ASTM A182 Grade F304 concentric swage nipple
  • ASME SA182 F304 hexagon nipple
Different Types Of ASTM A182 Gr F304 Union Available Types Of SA 182 Gr F304 Bushing Types Of AISI 304 Stainless Steel Forged Tee
  • SA 182 Gr F304 socket weld union
  • UNS S30400 stainless steel threaded union female-female
  • Werkstoff No 1.4301 threaded union
  • SA182 F304 hex bushing
  • SS S30400hex reducing bushing
  • ASTM A182 F304 socket weld tee
  • A182 Gr F304 diverter tee
  • Grade F304 threaded tee
  • EN 1.4301 NPT tee
  • SS F304 threaded lateral tee
ASTM A182 Grade F304 Forged Cross & Cap Types Types of ASME SA182 F304 Plug Types Of Werkstoff No 1.4301 Forged Reducer For Sale
  • AISI 304 threaded cross
  • SUS 304 socket weld cross
  • BS 304S31 threaded cap
  • AFNOR Z7CN18-09 socket weld cap
  • A182 F304 square head plug
  • ASME SA182 F304 hex bull plug
  • UNS S30400 hex plug
  • ASTM A182 stainless steel bull plug
  • ASME SA182 SS 304 female threaded reducer
  • SA182 Grade F304 socket weld concentric reducer
  • Gr F304 threaded reducer
  • UNS S30400 SS male threaded reducer
WERKSTOFF NR.1.4301 coupling price list

Save costs by purchasing from a reputable WERKSTOFF NR.1.4301 coupling and AISI 304 threaded fittings supplier in Mumbai.

WERKSTOFF NR.1.4301 coupling price list

( Female NPT x Female NPT, price per piece in US Dollar)

  • 1/8 in x 1/8 in
  • 1/4 in x 1/4 in
  • 3/8 in x 3/8 in
  • 1/2 in x 1/2 in
  • 1 in x 1 in
  • 1 1/2 in x 1 1/2 in
  • $0.79
  • $1.76
  • $1.42
  • $2.38
  • $2.64
  • $3.58


Types of ASTM A182 F304 forged fittings


UNS S30400 threaded elbow

UNS S30400 threaded elbow

WERKSTOFF NR.1.4301 coupling

WERKSTOFF NR.1.4301 coupling

ASME SA182 Gr F304 bushing

ASME SA182 Gr F304 bushing

SUS 304 union

SUS 304 union

SA 182 F304 plug

SA 182 F304 plug

ASTM A182 Gr F304 forged cross

ASTM A182 Gr F304 forged cross

ASTM A182 Grade F304 forged cap

ASTM A182 Grade F304 forged cap

A182 S30400 SW tee

A182 S30400 SW tee

ASTM A182 F304 pipe nipple

ASTM A182 F304 pipe nipple

ASTM A182 F304 threadolet

ASTM A182 F304 threadolet

SA 182 304 threaded boss

SA 182 304 threaded boss

Grade 304 screwed street elbow

Grade 304 screwed street elbow



Stockist of SA182 F304 socket weld fittings from 2000 to 9000 pressure class, buy ASME SA182 Gr F304 bushing in BSPP and BSPT at factory price in India


Common pressure class of SA182 F304 socket weld fittings

Pressure Class in LB Types Of Connection Schedule Of Pipe
Class 3000 Threaded Schedule 160
Class 6000 Threaded SCH XXS
Class 3000 Socket Weld Schedule 80
Class 6000 Socket Weld SCH 160


Know more about advantages of SUS 304 union, and SA 182 F304 plug available in threaded/ socket weld end connections.


SUS 304 union advantages

  • Provide a leak-proof connection
  • Easily remove
  • Join two different sizes pipes together
  • Low cost
  • Easy to install
  • Light weight


End connections of SA 182 F304 plug

End connections of SA 182 F304 plug

Check difference between NPT and BSP threads in ASTM A182 Gr F304 forged cross as per ASME B16.11.


Difference between NPT and BSP threads in UNS S30400 threaded elbow

NPT Thread BSP Thread
Full Form National Pipe Thread Tapered British Standard Pipe
Shape Flat and sharp threads Rounded threads
Cut Angle NPT Cut Angle = 60 degrees BSP Cut Angle = 55 degrees
Pitches Threads per inch Threads per inch

Equivalent of AISI 304 threaded fittings

Standard ASTM A182 F304 forged fittings
EN X5CrNi18-10
WERKSTOFF NR. 1.4301
JIS SUS 304
AFNOR Z7CN18-09
UNS S30400
BS 304S31

A182 F304 fittings chemical composition

Grade Mo P S Ni N C Mn Si Cr
ASTM A182 F304 forged fittings 0.75 maximum 0.045 maximum 0.030 maximum 8 – 11 - 0.08 maximum 2 maximum 18 – 20 -

Mechanical properties of F304 fittings

Property Value
Proof Stress 210 Min MPa
Elongation 45 Min%
Comprehensive Strength 210 MPa

ASME SA182 Gr F304 bushing physical properties

Property Value
Electrical Resistivity 0.072 x 10-6 Ω .m
Modulus of Elasticity 193 GPa
Thermal Conductivity 16.2W/m.K
Thermal Expansion 17.2 x 10-6 /K