What Is Stainless Steel 304 Pipe Fittings?

The stainless steel 304 pipe fittings are common grade in the 300 series of stainless steel. SS 304 pipe fittings are part of an austenitic grade that is designed with an outstanding chemical content of 8% of nickel and 18% chromium with other constituting alloys. The versatile SS 304 fittings work well in environments that are susceptible to corrosion in different environments. These fittings work well across high-pressure and temperature conditions.

Stainless steel 304 fittings have a density of 8000 kg/m3 and possess excellent toughness. The deep drawing properties of this grade allow them to fit piping equipment of different specifications. The 304 SS fittings is available at reasonable rates making the overall cost of the steel fittings considerably cheaper than other grades.

Stainless Steel 304 Pipe Fittings

ASTM A403 WP304 Elbow Manufacturer in India

The Stainless steel 304 pipe fittings have wrought grades that are seen in pressure piping equipment. These fittings play an important role in characterizing the flow of gaseous and fluid flow in the system. ASTM A403 WP304 has excellent weldability and possesses enhanced ductility. The grade is designed in the form of elbows, caps, stub-end, tees, collars, crosses, etc. The A403 WP304 material is produced as they are forged utilizing a good impact force. They possess good strength and have outstanding mechanical properties.

An ISO 9001:2015 Certified, Rishabh Steel Industries one of the most trusted stainless steel 304 pipe fittings manufacturer in india. The company is also an IBR approved SS 304 elbow forging Company in Mumbai who produce a wide range of ASTM A403 WP304 tee accodance to ASME B16.9.


SS 304 Tee and Reducer Offer Size Wise Price List in Schedule 20/ 40/ 80

SS 304 elbow possesses a hardness of 201 Brinell max. The hardened grade can only be solution treated followed by rapidly cooling it. The 304 fitting is designed to work in pressurized and treacherous conditions. The quality-assured items can be availed across all our outlets. A UNS S30400 fittings components are available at our outlets at the most reasonable prices.

Stainless Steel 304 Elbow Price

  • Types = 45 Deg Elbow

  • Material = ASTM A403 WP304

  • Report = MTC EN 10204 3.1

  • Method = SMLS (Seamless)

Size Schedule Price In US (Dollar) Per Piece Price In Saudi Riyal (SAR) Per Piece Price In UAE (AED) Per Piece
1/2” Sch. 40S US $1.40 SAR 3.76 AED 5.14
¾” Sch. 40S US $2.56 SAR 9.62 AED 9.40
1” Sch. 40S US $3.86 SAR 14.50 AED 14.18
1.1/4” Sch. 40S US $4.13 SAR 15.52 AED 15.17
1.1/2” Sch. 40S US $6.86 SAR 25.77 AED 25.20
2” Sch. 40S US $10.26 SAR 38.55 AED 37.68
2.1/2” Sch. 40S US $24.36 SAR 91.52 AED 89.47
3” Sch. 40S US $31.15 SAR 117.03 AED 114.41
4" Sch. 40S US $66.37 SAR 249.35 AED 243.78

Our company is a leading SS 304 pipe fittings manufacturer in india, adhering to both National and International standards to ensure the production of high-quality products.

SS 304 Tee Price List

  • Types = Equal Tee

  • Material = ASTM A403 WP304

  • SCH = SCH 40S

  • Method = SMLS (Seamless)

Size Weight Price In US (Dollar) Per Piece Price In South African Rand (South Africa) Per Piece Price In Qatari Riyal (Qatar) Per Piece
DN15 0.09 US $2.84 ZAR 51.29 QAR 10.34
DN20 0.14 US $3.98 ZAR 71.88 QAR 14.49
DN25 0.26 US $6.92 ZAR 124.98 QAR 25.19
DN32 0.44 US $7.54 ZAR 136.18 QAR 27.45
DN40 0.63 US $11.1 ZAR 200.47 QAR 40.41
DN50 0.91 US $13.23 ZAR 238.94 QAR 48.16
DN65 1.83 US $28.31 ZAR 511.29 QAR 103.06
DN80 2.53 US $35.42 ZAR 639.71 QAR 128.95
DN100 4.33 US $50.08 ZAR 904.47 QAR 182.32
DN125 6.87 US $102.17 ZAR 1845.25 QAR 371.95
DN150 10.06 US $143.01 ZAR 2582.84 QAR 520.63
DN200 18.80 US $278.86 ZAR 5036.37 QAR 1015.19
DN250 31.92 US $554.64 ZAR 10017.11 QAR 2019.17

Here are many benefits if you buy from stainless steel 304 pipe fittings manufacturer in India, like high quality, best price and wide range of SS 304 fittings

SS 304 Reducer Price List

  • Types = Concentric Reducer

  • Reducing Size = 0.5 Inch

  • Schedule = STD-40S

  • Method = SMLS (Seamless)

Nominal Size Price In US (Dollar) Per Piece Price In Pound Sterling (UK) Per Piece Price In Philippine Peso (Philippines) Per Piece
¾ x ½ US $15.58 GBP 12.24 PHP 913.01
1 ¼ x ¾ US $39.56 GBP 31.07 PHP 2318.28
1 ¼ x 1 US $22.46 GBP 17.64 PHP 1316.19
1 ¼ x 1/2 US $39.32 GBP 30.88 PHP 2304.21
1 ½ x ¾ US $14.88 GBP 11.69 PHP 871.99
1 ½ x 1 ¼ US $15.72 GBP 12.35 PHP 921.22
10 X 4 US $150.50 GBP 118.20 PHP 8819.53
10 X 5 US $118.52 GBP 93.08 PHP 6945.45
10 X 6 US $1,047.65 GBP 822.78 PHP 61393.86
12 X 8 US $1,168.40 GBP 917.62 PHP 68469.99

ASTM A403 WP304 End Cap Price List

  • Types = Pipe Cap

  • Material = ASTM A403 WP304

  • Schedule = 40

  • Method = BW (Buttweld)

Size Price In US (Dollar) Per Piece Price In Omani Rial (Oman) Per Piece Price In Singapore Dollar (Singapore) Per Piece
1/2” US $7.62 OMR 2.93 SGD 10.21
¾” US $10.68 OMR 4.11 SGD 14.31
1” US $12.47 OMR 4.80 SGD 16.70
1.1/4” US $15.33 OMR 5.90 SGD 20.53
1.1/2” US $18.94 OMR 7.29 SGD 25.37
1.1/4” US $23.36 OMR 8.99 SGD 31.29
2” US $26.26 OMR 10.11 SGD 35.18

SS 304 Bend Price List

  • Types = 3D Bend

  • Material = ASTM A403 WP304

  • End = Buttweld

  • Standards = ASME B16.9

Size SCH Price In US (Dollar) Per Piece Price In Bahraini Dinar (Bahrain) Per Piece Price In Thai Baht (Thailand) Per Piece
4” SCH 40 US $9.18 BHD 3.46 THB 314.87
6" SCH 40 US $12.54 BHD 4.73 THB 430.12
8" SCH 40 US $38.65 BHD 14.57 THB 1325.69
10” SCH 40 US $54.89 BHD 20.69 THB 1882.73
6" SCH 80 US $17.81 BHD 6.71 THB 610.88
8" SCH 80 US $48.43 BHD 18.25 THB 1661.15

UNS S30400 Stub End and End Cap Supplier in Mumbai Offers Leak-Proof Test Reports, Refer Specification & Welding Methods

Rishabh Steel Industries is a stainless steel 304 pipe fittings manufacturer in india since 1997. Leak proof of SS 304 elbow and tee make we are a perfec forging company in Mumbai


Stainless Steel 304 Pipe Fittings Specification

Available Sizes :

Available Sizes :

  • Welded : 24" To 96"
  • Seamless : 1/2" To 24"
  • Buttweld : 1/2" To 36"
  • Contact stainless steel 304 pipe fittings manufacturer in India for above 48″
Available Machines :

Available Machines :

  • CNC
  • Beveling Machine
  • Conventional Machine
Documentation :

Documentation :

  • Fumigation certificates
  • Raw material test reports
  • Material traceability records
Thickness :

Thickness :

  • Schedule 20 & 40
  • Schedule : 80 To 120
  • Schedule : 160 To 180
Standard :

Standard :

  • DIN/ JIS/ EN/ ISO
  • ASME B16.9
  • ASME B16.28
Packaging :

Packaging :

  • Carton Box
  • Wooden Cases
  • Wooden Pallet
Melting Temperature :

Melting Temperature :

  • 1400 To 1450°C
Hardness :

Hardness :

  • 70 B Rockwell
Density :

Density :

  • 8.0 g/cm3
Applicable Fluids :

Applicable Fluids :

  • Water and Air
  • Steam
  • Oil and Gas
Forming Method :

Forming Method :

  • Cold formed
  • Hot formed
Surface Finish :

Surface Finish :

  • Polished
ISO Standard :

ISO Standard :

  • ISO 5251
Most Popular Types :

Most Popular Types :

  • End Cap/ Stub End
  • Pipe Bend/ Pipe Cross
  • Elbow/ Tee/ Reducer
Method :

Method :

  • Buttweld (BW)
  • Welded (Weld)
  • Seamless (SMLS)
Sour Service :

Sour Service :

  • NACE MR0175
  • NACE TM-0284
  • NACE MR0103
Thickness Tolerance :

Thickness Tolerance :

  • +/-12.5%
  • Custom
Marking :

Marking :

  • Size & Schedule
  • Grade & Material
  • Manufacturers Name
  • Standard & Heat No.
Life :

Life :

  • Stainless Steel = 45 To 50 Years
Manufacturing Process :

Manufacturing Process :

  • Forged
  • Machined
  • Heat Treated
Connection :

Connection :

  • Welding
Process :

Process :

  • Welding
  • Cutting
  • Bending
Test Certificates :

Test Certificates :

  • EN 10204 3.2
  • EN 10204 3.1
Ends :

Ends :

  • Plain Bevel
  • Compound Bevel
  • Bevelled
Applications :

Applications :

  • Pharmaceuticals
  • Chemical Equipment
  • Petrochemicals
  • Oil and Gas
  • Power Generation
Manufacturing Method :

Manufacturing Method :

  • Pushing
  • Butt Weld
  • Welding
  • Forged
  • Casting
Testings :

Testings :

  • Hardness Test
  • PMI Test
  • Mechanical Testing
  • Chemical Analysis
  • Hyrdrostatic Test
Radius Of Bend :

Radius Of Bend :

  • 1.5D/ 2D/ 3D
  • 4D/ 5D/ 6D
  • 8D/ 10D/ 22D
Angle Of Pipe Bend :

Angle Of Pipe Bend :

  • 15 Deg, 22.5 Deg, 30 Deg
  • 45 Deg, 60 Deg, 90 Deg
  • 135 Deg, 180 Deg
Bending Method :

Bending Method :

  • Hot induction bending
  • Roll bending
  • Rotary draw bending
Logistics :

Logistics :

  • By Sea
  • By Air
  • Kuwait = 10 day
  • Azerbaijan = 30-45 day
  • Turkey = 21 days
  • Malaysia = 10 days
  • UAE = 5 day
  • Uk = 30 day
Maximum Size :

Maximum Size :

  • 120 Inch
  • DN2000
Value Added Services :

Value Added Services :

  • Beveling End
  • Polishing
  • Cutting
  • Minor Fabrication
  • Threading

Welding Methods for SS 304 Stub End

SS 304 Fittings HSN Code Country Wise

Country HSN Code
United States (USA) 730793
Australia 730793
European Union 730793
India 73072100

SS 304 Elbow Weight Chart

O.D. Size of Nominal Pipe W.T. (mm)
Sch 5S Sch 10S Sch 40S Sch 80S
NPS DN Weight (kg/m) WT (mm) Weight (kg/m) WT (mm) Weight (kg/m) WT (mm) Weight (kg/m) WT (mm)
10.3 mm 6 - - 0.28 1.24 0.37 1.73 0.47 2.41
13.7 mm ¼ 8 - - 0.49 1.65 0.63 2.24 0.80 3.02
17.1 mm 10 - - 0.63 1.65 0.84 2.31 1.10 3.20
21.3 mm ½ 15 0.80 1.65 1.00 2.11 1.27 2.77 1.62 3.73
26.7 mm ¾ 20 1.02 1.65 1.28 2.11 1.69 2.87 2.20 3.91
33.4 mm 1 25 1.29 1.65 2.09 2.77 2.50 3.38 3.24 4.55
42.2 mm 32 1.65 1.65 2.69 2.77 3.39 3.56 4.47 4.85
48.3 mm 40 1.90 1.65 3.11 2.77 4.05 3.68 5.41 5.08
60.3 mm 2 50 2.39 1.65 3.93 2.77 5.44 3.91 7.48 5.54
73.0 mm 65 3.69 2.11 5.26 3.05 8.63 5.16 11.41 7.01
88.9 mm 3 80 4.52 2.11 6.46 3.05 11.29 5.49 15.27 7.62
101.6 mm 90 5.18 2.11 7.41 3.05 13.57 5.74 18.64 8.08
114.3 mm 4 100 5.84 2.11 8.37 3.05 16.08 6.02 22.32 8.56
141.3 mm 5 125 9.46 2.77 11.56 3.40 21.77 6.55 30.97 9.53
168.3 mm 6 150 11.31 2.77 13.83 3.40 28.26 7.11 42.56 10.97
219.1 mm 8 200 14.78 2.77 19.97 3.76 42.55 8.18 64.64 12.70
273.1 mm 10 250 22.61 3.40 27.79 4.19 60.31 9.27 81.56 12.70
323.9 mm 12 300 31.25 3.96 35.99 4.57 73.88 9.53 97.47 12.70
355.6 mm 14 350 34.34 3.96 41.36 4.78 81.33 9.53 107.40 12.70
406.4 mm 16 400 41.56 4.19 47.34 4.78 93.27 9.53 123.31 12.70
457 mm 18 450 46.79 4.19 53.31 4.78 105.17 9.53 139.16 12.70
508 mm 20 500 59.32 4.78 68.65 5.54 117.15 9.53 155.13 12.70
559 mm 22 550 65.33 4.78 75.62 5.54 - - - -
610 mm 24 600 82.58 5.54 94.53 6.35 141.12 9.53 187.07 12.70
660 mm 26 650 - - - - - - - -
711 mm 28 700 - - - - - - - -
762 mm 30 750 118.34 6.35 147.29 7.92 - - - -

Applications Of Stainless Steel 304 Fittings

Applications Of Stainless Steel 304 Fittings
Check Corrosion Environment of 304 Stainless Mandrel Bends for High Temperature Applications as per ASME B16.9

ASTM A403 WP304 Fittings Corrosion Environment

Corrosion Environment ASTM A403 WP304
80% Acetic Acid 212p
65% Nitric Acid 212
10% Nitric Acid >Boiling
85% Phosphoric Acid 176
1% Hydrochloric Acid 86p
0.2% Hydrochloric Acid >Boiling
50% Formic Acid 50
50% Sodium Hydroxide 185
View A403 WP304 Material Service Temperatures, Heat Treatment and Tensile Requirements of Stainless Steel 304 Buttweld Fittings

Service Temperatures for SS 304 Pipe Fittings

  • 870°C (Maximum)

Stainless Steel 304 Buttweld Fittings Heat Treatment

Heat Treatment Temperature Range
Solution Annealing 1010°C to 1120°C
Stress Relief 450°C to 600°C
Considerations for Heat Treatment >500°C to 800°C

304 Stainless Steel Fittings Tensile Requirements

Tensile in KSI Tensile in MPa
75 Minimum 515 Minimum

304 Pipe Fittings Classes for WP Grades

Construction Class Nondestructive Examination
Welded WP304-WU Ultrasonic
Seamless WP304-S None
Welded WP304-W Ultrasonic or Radiography
Welded WP304-WX Radiography

Product Marking for 304 Stainless Steel Elbow

Grade Description
ASTM A403 WP304-WU Welded for UT all welds without and with filler metal
ASTM A403 WP304-WX Weld (Welded) for RT all weld without and with filler metal
ASTM A403 WP304-W Weld (Welded ) for UT or RT pipe welds
ASTM A403 WP304-S SMLS (Seamless)

Hardness for Stainless Steel 304 Pipe Fittings

Brinell Rockwell B
210HB Maximum 92 Maximum

Melting Point for 304 Stainless Steel Pipe Fittings

Melting Point in °C Melting Point in °F
1400°C 2550°F

304 Fitting Equivalent Grade

UNS :

  • UNS S30400

Werkstoff No :

  • 1.4301

BS :

  • 304S31

SUS :

  • 304

INOX :

  • 304

EN :

  • X5CrNi18-10

ASTM A403 WP304 Chemical Composition

Carbon [C] :

Carbon [C] :

  • 0.07%
Manganese [Mn] :

Manganese [Mn] :

  • 2%
Phosphorus [P] :

Phosphorus [P] :

  • 0.05%
Silicon [Si] :

Silicon [Si] :

  • 1%
Chromium [Cr] :

Chromium [Cr] :

  • 17.5 – 19.5%
Nitrogen [N] :

Nitrogen [N] :

  • 17.5 – 19.5%
Nickel [Ni] :

Nickel [Ni] :

  • 8 – 10.5%
Iron:

Iron :

  • 66.74 – 71.24%
Sulphur (S) :

Sulphur (S) :

  • 0.03%

A403 WP304 Material Mechanical Properties

Elongation :

  • 35%

Yield Strength :

  • 30000 PSI

Thermal Conductivity :

  • 16.2W/m.K

Thermal Expansion :

  • 17.2 x 10-6/K

Electrical Resistivity :

  • 0.072 x 10-6Ω.m

Modulus of Elasticity :

  • 193 GPa

Types of Stainless Steel 304 Pipe Fittings

Stainless Steel 304 Pipe Fittings

Stainless Steel 304 Pipe Fittings

ASTM A403 WP304 Stub End

ASTM A403 WP304 Stub End

A403 WP304 90° Long Radius Elbow

A403 WP304 90° Long Radius Elbow

ASTM A403 gr WP304 45° Long Radius Elbow

ASTM A403 gr WP304 45° Long Radius Elbow

304 Lap Joint Stub Ends

304 Lap Joint Stub Ends

A403 Grade WP304 1.5D Elbow

A403 Grade WP304 1.5D Elbow

304 Stainless Steel 5D Elbow

304 Stainless Steel 5D Elbow

SS 304 Eccentric Reducer

SS 304 Eccentric Reducer

304 SS Welded Elbows

304 SS Welded Elbows

Stainless Steel 304 Reducing Tee

Stainless Steel 304 Reducing Tee

ASTM A 403 WP 304 Long Stubend

ASTM A 403 WP 304 Long Stubend

SA403 WP304 Seamless Buttwelding 180° Returns

SA403 WP304 Seamless Buttwelding 180° Returns

ASTM A403 WP304 180° Short Radius Elbow

ASTM A403 WP304 180° Short Radius Elbow

ASTM A403 WP304 Equal Cross

ASTM A403 WP304 Equal Cross

A403 WP304 Equal Tee

A403 WP304 Equal Tee

ASTM A403 gr WP304 10D ELBOW

ASTM A403 gr WP304 10D ELBOW

304 1D Elbow

304 1D Elbow

A403 Grade WP304 Reducers

A403 Grade WP304 Reducers

304 Stainless Steel Reducing Outlet Tees

304 Stainless Steel Reducing Outlet Tees

SS 304 3D Elbow

SS 304 3D Elbow

304 SS 180° Long Radius Elbow

304 SS 180° Long Radius Elbow

Stainless Steel 304 Short Stubend

Stainless Steel 304 Short Stubend

ASTM A 403 WP 304 Concentric Reducer

ASTM A 403 WP 304 Concentric Reducer

SA403 WP304 Straight Tees

SA403 WP304 Straight Tees

ASTM A403 WP304 Reducing Cross

ASTM A403 WP304 Reducing Cross

ASTM A403 WP304 Seamless Buttwelding 45° and 90° Elbows

ASTM A403 WP304 Seamless Buttwelding 45° and 90° Elbows

A403 WP304 90° Short Radius Elbow

A403 WP304 90° Short Radius Elbow

304 Stainless Steel 45° Short Radius Elbow

304 Stainless Steel 45° Short Radius Elbow

SS 304 End Cap

SS 304 End Cap

Stainless Steel 304 Pipe Cap

Stainless Steel 304 Pipe Cap



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