Pipe Fittings Manufacturer in India

Pipe fittings are piping devices that are used to influence the flow of media in different pipelines. A buttweld fitting is a common type of fitting in the industry that is produced with different specifications. The  buttweld pipe fittings are the most sought-after fittings in this grade. These fittings showcase superior corrosion resistance properties and are seen across high-temperature applications.  Steel fittings are the most common fittings that are available at reasonable prices. These pipe fittings have a higher content of carbon, as their name suggests, and possess moderate strength and tolerances.



The ASME B16.9 fittings are wrought butt-weld fittings that are designed in standard sizes of NPS ½ through NPS 48. These fittings are seen in commercial and industrial applications. ASME B16.9 BW Fittings are designed in schedules between SCH 10 to SCH 160 and XXS. These buttweld pipe fittings have beveled ends allowing them to create a fully penetrable weld in the fitting. Our company is one of the top Buttweld Fittings Manufacturer In India who follow all international and national standards while producing quality-assured products. Test certificates can be produced on request.


Refer buttweld fittings specification as per ASME B16.9

6 Advantages for Engineers in Malaysia to buy Pipe Fittings from India

6 Advantages for Engineers in Malaysia to buy Pipe Fittings from India

Key Factors That Buyers Should Consider When Purchasing Buttweld Pipe Fittings?

  • Industry Standards

  • Correct Size

  • Pipe Schedule

  • End Connections

  • Quality of Weld

  • Internal and External Corrosion Resistance

  • Surface Finish

  • Material Compatibility

How Do You Ensure The Quality Of Industrial Fittings During Manufacturing?

Good Quality of Raw Materials

Material Testing

Precision in Design and Engineering

Standardized Manufacturing Methods

Temperature Control

CNC Machines

Qualified Welders for Welding

Tolerance and Dimensional Control

Surface Treatment

Coating

Hydrostatic Testing

Final Quality Control

Pipe Fittings Specification

Size in Ready Stock :

Size in Ready Stock :

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

Available Machines :

  • CNC
  • Beveling Machine
  • Conventional Machine
Documentation List :

Documentation List :

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

Common Thickness :

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

American Standard :

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

Packaging :

  • Carton Box
  • Wooden Cases
  • Wooden Pallet
Applicable Fluids :

Applicable Fluids :

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

Forming Method :

  • Hot formed
  • Cold formed
Types Of Coating :

Types Of Coating :

  • PE/ PTFE/ FBE coating
  • Back painting
  • Anti rust
  • Zinc coatings
ISO Standard :

ISO Standard :

  • ISO 5251
Manufacturing Types :

Manufacturing Types :

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

Method :

  • Welded
  • Seamless
  • Buttweld
Sour service :

Sour service :

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

Thickness Tolerance :

  • +/-12.5%
  • Custom
Marking Formula :

Marking Formula :

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

Life :

  • Stainless Steel = 50 To 60
  • Carbon Steel = 20 To 30
  • Alloy Steel = 35 To 55
Production :

Production :

  • Forged
  • Machined
  • Heat Treated
End Connection :

End Connection :

  • Welded
Process :

Process :

  • Welding
  • Cutting
  • Bending
Test Certificates :

Test Certificates :

  • EN 10204 3.1
  • EN 10204 3.2
Surface Treatment :

Surface Treatment :

  • Sand Blasting
  • Sand Rolling
Installations :

Installations :

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

Manufacturing Method :

  • Casting
  • Pushing
  • Butt Weld
  • Welding
  • Forged
Testing & Inspection :

Testing & Inspection :

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

Pipe Bend Radius :

  • 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
Method Of Pipe Bending :

Method Of Pipe Bending :

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

Logistics :

  • By Sea
  • By Air
  • Qatar = 6 To 7 day
  • Saudi Arabia = 8 to 9 day
  • Bahrain = 10 to 11 days
  • Oman = 6 to 7 days
  • UAE = 7 to 8 day
Maximum Size :

Maximum Size :

  • 120 Inch
  • DN2000
Value Added Services :

Value Added Services :

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

Check the industrial pipe fittings size range and price list of different seamless buttweld fittings Supplier in Mumbai

Buttweld Fittings Price List

In-house Manufacturing Facilities To Produce ASME B16.9 Pipe Fittings Since 2001

Size Schedule Price In US (Dollar) Per Piece Price In UAE (AED) Per Piece Price In Saudi Riyal (SAR) Per Piece
1/2” Sch. 40S US $1.20 AED 4.41 SAR 4.50
¾” Sch. 40S US $2.16 AED 7.93 SAR 8.10
1” Sch. 40S US $3.56 AED 13.08 SAR 13.36
1.1/4” Sch. 40S US $4.33 AED 15.90 SAR 16.24
1.1/2” Sch. 40S US $6.36 AED 23.36 SAR 23.86
2” Sch. 40S US $9.26 AED 34.01 SAR 34.74
2.1/2” Sch. 40S US $23.36 AED 85.80 SAR 87.64
3” Sch. 40S US $30.15 AED 110.74 SAR 113.11
4" Sch. 40S US $65.37 AED 240.10 SAR 245.24

Size Schedule Price In US (Dollar) Per Piece Price In Omani Rial (OMR) Per Piece Price In South African Rand (ZAR) Per Piece
1/2” Sch. 40S $1.35 OMR 0.52 ZAR 24.63
¾” Sch. 40S $2.79 OMR 1.07 ZAR 50.91
1” Sch. 40S $3.25 OMR 1.25 ZAR 59.30
1” Sch. 40S $5.57 OMR 2.14 ZAR 101.64
1.1/4” Sch. 40S $7.45 OMR 2.87 ZAR 135.94
1.1/2” Sch. 40S $12.59 OMR 4.85 ZAR 229.74
2” Sch. 40S $19.16 OMR 7.38 ZAR 349.62
2.1/2” Sch. 40S $30.42 OMR 11.71 ZAR 555.09
3” Sch. 40S $52.94 OMR 20.38 ZAR 966.02
4” Sch. 80S $123.58 OMR 47.57 ZAR 2255.03
6” Sch. 80S $324.67 OMR 124.98 ZAR 5924.42
8” Sch. 80S $436.95 OMR 168.21 ZAR 7973.25
10” Sch. 80S $868.45 OMR 334.31 ZAR 15847.04

One of the oldest pipe fittings Manufacturer in India, Producing pipe fittings to ASME.B16.9, DIN & EN International standard


Buttweld Pipe Fittings Production Range

Types Of Pipe Fittings Method Meterial
Carbon Steel Pipe Fittings Stainless Steel Pipe Fittings
ASME B16.9 Elbow Buttweld 1/2" - 24″ 1/2″ To 24″
80″ (max.) 80″ (max.)
Seamless 1/2″ To 26″ 1/2″ To 24″
1/2″ To 48″ 20″ (max.)
Welded 12″ To 72″ 36″ To 120″
80″ (max.) 80″ (max.)
ASME B16.9 Tee Buttweld 1/2" - 24″ 1/2″ To 24″
80″ (max.) 80″ (max.)
Seamless 12″ To 52″ 12″ To 48″
80″ (max.) 80″ (max.)
Welded 36″ To 72″ 36″ To 72″
80″ (max.) 80″ (max.)
ASME B16.9 Reducer Buttweld 1/2" - 24″ 1/2" To 42″
80″ (max.) 80″ (max.)
Seamless 12″ To 72″ 3/4″ To 72″
80″ (maximum) 80″ (maximum)

ISO Certified supplier & distributor of buttweld pipe fittings in Saudi Arabia, UAE, Qatar, Oman, Dubai, Sharjah, Singapore, Cebu, Pune, Kolkata, Delhi, Rajkot, Gujarat, Ahmedabad, Vadodara, Jalandhar, Chennai, Bangalore.


Types Of Pipe Fittings In Oil And Gas Industry


Rishabh Steel produces ASME B16.9 fittings in forging & machining, and check suitable environment of steel pipe fittings.

Suitable Environment For Industrial Fittings

Suitable Environment Grades
Caustic Soda
  • Nickel 200 & 201, Monel 400 & K500
  • Nickel Alloy 600, 601, 825, 625
  • SS 304/ 304L, 316/ 316L
  • Copper Nickel 90-10/ CU NI 70-30
Organic acids
  • Hastelloy C-276, 825, 625
  • SS 304L, 316L, 317L, 904L
  • Duplex 2205 and 2507
Chlorine acid, hydrogen chlorine and hydrochloric acid
  • Alloy 400/ 600// 800/ 825
  • UNS N06455 (C-4), Hastelloy C-276
  • SS 304L, 316L, Alloy 20, Duplex 2205
Sulphuric acid
  • Nickel 200, Alloy 400/ 600/ 625/ 825
  • Hastelloy C-22 & C-276
  • SS 304/304L, 316/316L, 310, 904L
  • Duplex 2205
Corrosion-resistant service
  • SS 316L, Duplex 2205
  • Alloy 825, 625, C-276

Corrosion Allowance of Seamless Fittings

Corrosion Allowance With Other Pipe Fittings manufacturer and Supplier in India


Pressure Capacity Of Welded Fittings

Types Manufacturing Size Range Pressure Capacity Wall Thickness
ASME B16.9 Elbow 1/2" To 24" Low pressure SCH 10S To SCH 180
Stainless Steel Stub Ends 2" To 12" High pressure and temperature SCH 40, SCH 80
ASME B16.9 Reducer 1/2" To 24" High pressure level SCH 20, SCH 40, SCH 60
Pipe Bend 2 1/2" To 72" High pressure SCH 20 To SCH 180
ASME B16.9 Tee 1/2" To 26" High pressure All SCH 10S To SCH 180
ASME B16.9 Cap 1/2" To 42" High pressure SCH 40, SCH STD, SCH 60

Heat Treatment Of ASME B16.9 Fittings


Stockist of buttweld pipe fittings with EN 10204 3.1 MTC, Other tests can be provided at low cost in India

Testing Requirements Of Pipe Fittings

  • Tensile Test

  • Impact Test

  • Corrosion Testing

  • Manipulating Test

  • Hardness Test

  • Ultrasonic Testing

  • Hydrostatic Testing

  • Eddy-Current Testing

  • Magnetic Particle Testing

  • PMI Testing

  • Radiographic Testing

  • Dye-Penetrant Test

Manufacturing Standard for Weld Fittings

Standard Size Method
ASME B16.9 1/2″ to 24″ BW/ SMLS/ Welded
ASME B16.28 1/2” to 24″ SMLS/ Welded
ASME B16.25 12″ to 48″ SMLS/ Welded
MSS-SP-43 1/2″ To 12″ BW/ SMLS/ Welded
DIN DN15 To DN600 BW/ SMLS
EN DN15 To DN400 BW/ SMLS
JIS DN15 To DN200 BW/ SMLS

Buttweld Fittings Manufacturing Process

Buttweld Fittings Manufacturing Process

Materials & Grades for Buttweld Pipe Fittings

Materials Grades
Stainless Steel Pipe fittings
Alloy Steel Pipe Fittings
Carbon Steel Pipe Fittings
Inconel Pipe Fittings
Nickel Alloy Pipe Fittings
Copper Nickel Pipe Fittings
Duplex Pipe Fittings
Super Duplex Pipe Fittings
Titanium Fittings
254 SMO Pipe Fittings -
P235GH Fittings -
AISI 4130 Fittings -
DIN 2353 Fittings -
Aluminum Fittings -
Malleable Iron Fittings -
Copper Fittings -
Brass Fittings -
Aluminium Bronze Fittings -
EIL Approved Pipe Fittings -

Difference Between Seamless and Welded Pipe Fittings

Element Welded Seamless
Bore Size 24" to 72 inches 1/2" To 24 inches
Capacity Low capacity High capacity
Manufacturing manufacturing with welded pipe manufacturing with seamless pipes
Pipe Size 1/2” to 120" 1/2" To 12"
Welding Having one & more welds Not having welds

ASME B16.9 Wall Thickness

  • Schedule 10

  • SCH 20

  • Schedule 30

  • SCH STD

  • Schedule 40

  • SCH 60

  • Schedule 80

  • SCH 100

  • Schedule 120

  • SCH 140

  • Schedule 160

  • SCH 180

Don't forget to check the weldable pipe fittings standard, density, coating, and weight chart of large diameter pipe fittings

DIN Standards for Buttweld Fittings

  • DIN 2605 Elbow

  • DIN 2615 Tee

  • DIN 2616-2 Concentric Reducer

  • DIN 2616-1 Eccentric Reducer

  • DIN 2618 Saddle

  • DIN 28011 Torispherical heads

EN Standards for Weld Fittings

  • EN 10253-2

  • EN 10253-4

JIS Standards for Weldable Pipe Fittings

  • JIS B2312

  • JIS B2313

End Connection Of Industrial Steel Pipe Fittings

  • Plain End (PE)

  • Beveled End (BE)

  • Butt Welding (BW)

Compare Density Of Large Diameter Pipe Fittings


Compare Melting Range Of ASME B16.9 Pipe Fittings

Material Melting range in °C
ASTM A815 UNS S32750 1350°C
ASTM A403 WP316 1375 To 1400°C3
ASTM A234 WPB 1425 To 1540°C
ASTM A815 UNS S32205 1040 To 1080°C
ASTM B366 UNS N08825 1370 To 1400°C
ASTM B366 UNS N10276 1323 To 1371°C
ASTM B366 UNS N04400 1300 To 1350°C
ASTM B366 UNS N06600 1354 To 1413 °C
ASTM B366 UNS N06625 1290 To 1350°C
ASTM B466 C70600 1160 To 1230 °C
ASTM B381 UNS R50400 1725°C
ASTM A403 WP304 1400 To 1450°C
ASTM B366 UNS N08020 1385 To 1443°C

Compare Tensile and Yield Strength of Butt Weld Fittings

Material Yield Strength KSI (MPa) & PSI Tensile Stress In KSI (MPa) & PSI
Hastelloy C276 Pipe Fittings MPa – 355, PSI – 52,000 MPa – 790, PSi – 1,15,000
Monel 400 Pipe Fittings MPa – 240, PSI – 35,000 MPa – 550, PSI – 80,000
Alloy 20 Pipe Fittings MPa – 551, PSI-80,000 MPa – 241, PSI-35,000
Stainless Steel 304 Pipe fittings 30 (205) 75 (515)
Stainless Steel 316 Pipe fittings 20 (170) 70 (485)
incoloy 825 pipe fittings Psi – 32,000, MPa – 220, Psi – 80,000, MPa – 550
Super Duplex Pipe Fittings 80 (550) 116 (800)
Inconel 600 pipe fittings MPa – 310, PSI – 45,000 MPa – 655, PSI – 95,000
Inconel 625 pipe fittings MPa – 517, PSI – 75,000 MPa – 930, PSI – 1,35,000,
carbon steel pipe fittings 35 (240) 60 (415)
Duplex Pipe Fittings 448 (MPa) 620 (MPa)

Common Coating Types Of Pipe Fittings

Coating Types Temperature Color
Anti rust coating 10°C – 30°C Red oxide & Mid grey
Zinc coating 420°C to 650°C Dull Gray
PE coating Up to 80 °C Milky-white or Black
FBE coating 225° to 245°C Blue and Red
PTFE coating +260°C Grey and Black

Welding Technique Of High Temperature Pipe Fittings

  • SMAW (Shielded metal arc welding)

  • FCAW (Flux cored arc welding)

  • TIG (Tungsten inert gas welding)

  • GMAW (Gas metal arc welding)

Buttweld Fittings Weight Chart

Schedule 40S DN Schedule 10S
90° Elbow End cap 45° Elbow Stub end type B Equal tee Stub end type B 90° Elbow End cap 45° Elbow Equal tee
0.08 0.04 0.04 0.08 0.10 15 0.07 0.06 0.03 0.03 0.09
0.08 0.07 0.04 0.11 0.17 20 0.09 0.07 0.05 0.03 0.13
0.15 0.10 0.11 0.17 0.29 25 0.16 0.14 0.08 0.08 0.28
0.26 0.18 0.17 0.25 0.59 32 0.22 0.23 0.10 0.11 0.49
0.40 0.20 0.23 0.31 0.86 40 0.25 0.30 0.11 0.17 0.68
0.70 0.23 0.40 0.61 1.28 50 0.43 0.50 0.13 0.25 0.85
1.40 0.27 0.77 0.80 2.19 65 0.57 0.85 0.19 0.48 1.41
2.20 0.42 1.08 1.13 3.31 80 0.72 1.25 0.25 0.63 1.77
4.47 1.14 1.47 1.87 5.27 100 1.09 2.10 0.68 1.08 3.46
6.80 2.13 2.84 2.79 9.63 125 1.47 3.65 1.11 1.82 5.44
10.89 3.23 5.44 3.57 10.99 150 2.15 5.45 1.42 2.72 8.03
21.54 5.19 10.77 6.07 20.91 200 3.22 10.20 2.38 5.33 15.65
38.56 9.00 19.27 10.07 35.38 250 5.13 18.15 4.45 9.75 26.76
59.42 15.00 29.71 14.29 62.14 300 8.16 25.80 7.50 13.62 39.46
79.38 16.00 35.15 17.14 79.31 350 10.88 36.29 8.17 18.37 48.53
99.79 21.00 45.81 20.41 99.79 400 12.70 47.63 10.67 23.81 58.97
129.73 26.00 59.40 27.21 129.73 450 17.23 59.87 13.00 29.94 79.65
162.38 34.00 74.84 29.94 162.39 500 21.77 99.80 17.00 49.90 103.42
225.89 52.00 105.23 38.55 225.90 600 27.21 140.61 26.00 70.31 155.58

Schedule 40S DN Schedule 10S Schedule 80S
90° Elbow 45° Elbow Equal tee 45° Elbow 90° Elbow Equal tee 90° Elbow 45° Elbow Equal tee
0.03 0.02 0.06 8 0.01 0.02 0.03 0.04 0.03 0.07
0.03 0.02 0.03 10 0.02 0.03 0.05 0.06 0.04 0.09
0.08 0.04 0.10 15 0.03 0.06 0.09 0.10 0.05 0.14
0.08 0.04 0.17 20 0.03 0.07 0.13 0.11 0.05 0.20
0.15 0.11 0.29 25 0.08 0.14 0.28 0.22 0.14 0.38
0.26 0.17 0.59 32 0.11 0.23 0.49 0.40 0.23 0.68
0.40 0.23 0.86 40 0.17 0.30 0.68 0.51 0.29 1.02
0.70 0.4 1.28 50 0.25 0.50 0.85 0.91 0.59 1.59
1.40 0.77 2.19 65 0.48 0.85 1.41 1.81 0.99 3.13
2.20 1.08 3.31 80 0.63 1.25 1.77 2.97 1.50 4.45
2.83 1.42 4.08 90 0.75 1.70 2.67 4.00 2.00 5.44
4.47 2.09 5.27 100 1.08 2.10 3.46 6.18 2.81 7.71
10.89 5.44 10.99 150 2.72 5.45 8.07 16.32 8.16 13.61
21.54 10.77 20.91 200 5.33 10.20 15.65 33.11 16.56 28.12
38.56 19.27 35.38 250 9.75 18.15 26.46 51.71 25.86 49.90
59.42 29.71 62.14 300 13.62 25.80 39.46 79.38 39.69 83.91

Pipe Fittings Questions and Answers

India

Yes

Common materials include stainless steel, carbon steel, alloy steel, duplex, supar duplex, and nickel alloy

Forging, casting, and machining

Corrosion resistance, temperature tolerance and strength

ASTM, ASME, ISO, DIN, JIS, EN

Yes


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