Doshi Impex India stands out as a premier Buttweld Pipe Fittings Manufacturer of top-notch in India. Specialised in both seamless, welded, and fabricated variations, our buttweld fittings range encompasses Elbows, Tees, Crosses, Bends, Couplings, Stub Ends, Lap Joints, Nipples, Reducers, and Couplings, all meticulously crafted from high-quality materials to ensure unparalleled durability and long-lasting performance. As a leading Buttweld Pipe Fittings Manufacturer in India, we take pride in delivering products that meet the highest industry standards. Our commitment to excellence extends to being a trusted Buttweld Pipe Fittings Supplier and Stockist in India, where we prioritise meeting the unique specifications of our clients. Additionally, we offer tailored design and development services, enhancing the overall performance of fluid handling and transfer systems to meet specific requirements. Adhering to the ASME B16.9 Buttweld Pipe Fittings standard, all our butt-weld fittings feature bevelled ends, facilitating seamless full penetration welds without the need for additional preparation.
Specifications & Standards of Buttweld Pipe Fittings
Standard | ASTM A182 / ASME SA182 |
Dimensions | ASME B16.9, Mss SP-79, Mss SP-95, 83, 97, Bs 3799 |
Size | ⅛” To 4NB |
Pressure Class | Class 3000, Class 6000, or Class 9000 |
Forms | Seamless, Welded, and Fabricated |
Bending Radius | R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
Thickness | Sch 5s, Sch 10s, Sch 40s, Sch 80s, Sch 160s, Sch XXS |
Types | Elbows, Tees, Crosses, Bends, Couplings, Stub Ends, Lap Joints, Nipples, Reducers, and Couplings |
Value Added Services | Hot Dipped Galvanised, Epoxy & Fbe Coating, Electro Polish, Sand Blasting, Threading, Soldering |
Types of Buttweld Pipe Fittings We Offer
- Buttweld Elbow – 45 Deg Elbow, 90 Deg Elbow & 180 Deg Elbow: Buttweld elbows are curved pipe fittings that enable directional changes in a piping system. A 45-degree elbow is used for a gentle turn, a 90-degree elbow for a right-angle turn, and a 180-degree elbow for a complete reversal of direction.
- Buttweld Tee – Equal and Reducing: Buttweld tees are fittings with three openings, allowing for the creation of branches in pipelines. Equal tees maintain the same pipe size for all three openings while reducing tees accommodate pipes of different diameters.
- Buttweld Cap – Buttweld caps serve as end closures for pipes, providing a protective seal to prevent leakage. They are essential for maintaining the integrity and safety of the piping system.
- Buttweld Reducer – Concentric & eccentric Reducer: Buttweld reducers come in concentric and eccentric forms, facilitating the connection of pipes with varying diameters. Concentric reducers ensure a smooth transition with a common centerline, while eccentric reducers have offset centres for specific applications.
- Buttweld Stub Ends – Stub ends are used in conjunction with lap joint flanges, providing an alternative to welding. They allow for easy disassembly and assembly of flanged connections in certain piping systems.
- Swage Nipple – Swage nipples are short, unthreaded pipes with varying diameters on each end. They are employed to connect pipes or fittings of different sizes, enabling a gradual transition in a piping system.
- Buttweld Cross – Buttweld crosses have four openings arranged in a cross shape, facilitating the distribution of fluids in multiple directions within a piping system. They are essential for complex piping configurations and fluid control.
We Manufacturer Buttweld Pipe Fittings in the Following Sizes
Items | Seamless | Welded |
90 Degree and 45 Degree Elbows | Upto 24” | Upto 48” |
Equal and Reducing Tees | Upto 20” | Upto 48” |
Concentric and Eccentric Reducers | Upto 24” | Upto 48” |
Ends Caps | Upto 24” | |
180 Degree Bends | Upto 6” | Upto 48” |
Crosses | Upto 8” | Upto 36” |
Swage Nipple | Upto 4” | |
Thickness: In all Schedule for a seamless construction and up to 50mm wall thickness for welded construction (Special Sizes Available on Request) |
Materials Wise Grades We Offer Our Buttweld Pipe Fittings
Stainless Steel | ASTM / ASME SA 403 GR WP “S” / “W” / “WX” 304, 304L, 304H, 304N, 304LN, 309, 310H, 316, 316H, 317, 317L, 321, 321H, 347, 347H, 11, 22, 91, 904L |
Carbon Steel | ASTM / ASME A 234 WPB, WPC |
Copper Alloy Steel | Commercial, ETP, OFE, CuNi 90/10 (C70600), CuNi 70/30 (C71500), Brass, Naval Brass, Aluminium Bronze, Admiralty Brass, Beryllium Copper. |
High Yield Carbon Steel | ASTM / ASME A 860 WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70. |
Low Tem Carbon Steel | ASTM / ASME A / SA 420 WPL6 |
Duplex and Super Duplex Steel | ASTM / ASME SA 815 UNS NO. S31803, S32205, S32550, S32750, S32760 |
Alloy Steel | ASTM / ASME A 234 WP1, WP5, WP9, WP 11, WP 12, WP 22, WP 23, WP 91 |
Nickel Alloy | ASTM / ASME SB 336 UNS N02200 (Nickel 200), UNS N02201, (Nickel 201), UNS N04400 |
Forged Monel | ASTM /ASME SB 164 UNS 4400 (Monel 400 & K500) |
Forged Hastelloy | ASTM / ASME SB 574 UNS n10276 (Hastelloy C276, C22) |
Forged Inconel Fittings | ASTM / ASME SB 425 UNS 8825 (Inconel 825) ASTM /ASME SB 166 UNS 6600 (Inconel 600) / UNS 6601 (Inconel 601) ASTM /ASME SB 446 UNS 6625 (Inconel 625) & Inconel 800 |
Forged Alloy 20 Fittings | ASTM / ASME SB 472 UNS 8020 (Alloy 20/20 CB 3) |
Titanium | ASTM / ASME B/SB 363 Grade 2, Grade 5, Grade 6 |
Other Types of Buttweld Pipe Fittings We Supply
Buttweld Elbow | Reducing Outlet Tees and Crosses |
Buttweld Tee | Buttweld Equal Tee |
Buttweld Reducer | Buttweld Reducing Tee |
Buttweld Bends | Buttweld Equal Cross |
Buttweld End Caps | Buttweld Reducing Cross |
Lap Joint Stub End | Buttweld Reducers |
90 Deg Long Radius Elbow | Buttweld Concentric Reducers |
90 Deg Short Radius Elbow | Buttweld Eccentric Reducer |
45 Deg Short Radius Elbow | Buttweld Long Stubends |
45 Deg Long Radius Elbow | Buttweld Short Stubend |
180 Deg Long Radius Elbow | Buttweld Coller |
180 Deg Short Radius Elbow | Buttweld Swedge Nipple |
Buttweld 1D Elbow | Buttweld Pipe Nipples |
Buttweld 1.5D Elbow | Buttweld Barreal Nipple |
Buttweld 3D Elbow | Buttweld Reducing Nipple |
Buttweld 5D Elbow | Buttweld Bend |
Seamless Buttwelding 180 Deg Returns | Log Radius Bend |
Welded Elbow | Long Radius Bends |
Seamless Buttwelding 180 Deg Returns | Piggable Bends |
Straight Tees and Crosses | Buttweld Lateral |
Buttweld Fittings Dimension Chart
Nominal Pipe Size | All Fittings | All Fittings | All Fittings | ASME B16.9 Elbow and Tees | ASME B16.9 180 Deg Return Bends | ASME B16.9 180 Deg Return Bends | ASME B16.9 180 Deg Return Bends | ASME B16.9 Reducer |
NPS | O.D. at Bevel (1), (2) |
I.D. at End (1), (3), (4) |
Wall Thickness (3) | Centre-to-End Dimension A,B,C,M | Centre-to-Centre O | Back-to-Face K | Alignment of Ends U | Overall Length H |
½ to 2½ |
0.06 -0.03 |
0.03 | Not less than 87.5% of nominal thickness | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 |
3 to 3 ½ | 0.06 | 0.06 | Not less than 87.5% of nominal thickness | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 |
4 | 0.06 | 0.06 | Not less than 87.5% of nominal thickness | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 |
5 to 8 |
0.09 -0.06 |
0.06 | Not less than 87.5% of nominal thickness | 0.06 | 0.25 | 0.25 | 0.03 | 0.06 |
10 to 18 |
0.16 -0.12 |
0.12 | Not less than 87.5% of nominal thickness | 0.09 | 0.38 | 0.25 | 0.06 | 0.09 |
Buttweld Pipe Fittings Weight Chart
Nominal Pipe Size | 90 Elbow | 45 Elbow | 180 Return | Tee | Lap Joint Stub Ends | Cap | Cross | Lateral | |||
Long Radius | Short Radius | Long Radius | Long Radius | Short Radius | ASA Length | MSS Length | |||||
½” | 0.18 | – | 0.09 | 0.35 | – | 0.35 | 0.3 | 0.25 | 0.12 | – | – |
¾” | 0.19 | – | 0.09 | 0.4 | – | 0.45 | 0.4 | 0.35 | 0.16 | 0.75 | 1.2 |
1” | 0.4 | 0.25 | 0.25 | 0.75 | 0.5 | 0.75 | 0.68 | 0.43 | 0.2 | 1.2 | 1.71 |
1-¼” | 0.6 | 0.4 | 0.38 | 1.25 | 0.8 | 1.3 | 0.93 | 0.6 | 0.3 | 1.98 | 2.44 |
1-½” | 0.9 | 0.56 | 0.4 | 1.88 | 1.13 | 2 | 1.14 | 0.75 | 0.4 | 2.78 | 3.27 |
2” | 1.6 | 1 | 0.81 | 3.23 | 2 | 3.5 | 2.22 | 1.22 | 0.6 | 4.7 | 5.04 |
2-½” | 3.25 | 2.13 | 1.75 | 6.5 | 4.25 | 6 | 3.51 | 1.82 | 0.9 | 7.35 | 9.23 |
3” | 5 | 3 | 2.63 | 10.2 | 6 | 7 | 4.7 | 2.49 | 1.5 | 8.45 | 12.6 |
3-½” | 6.75 | 4.5 | 3.5 | 13 | 9 | 9 | 5.65 | 3.36 | 2 | 11.2 | 17.2 |
4” | 9 | 6.25 | 4.5 | 18.5 | 12.5 | 12 | 6.81 | 4.12 | 2.5 | 16 | 20.8 |
5” | 15.5 | 9.6 | 7.5 | 30 | 19 | 21 | 11.8 | 5.69 | 4.5 | 27.8 | 31.4 |
6” | 24.4 | 18 | 12 | 50 | 35 | 34 | 15.3 | 8.23 | 6.5 | 43.1 | 42.4 |
8” | 50 | 34 | 23 | 95 | 68 | 55 | 23.1 | 13.6 | 12 | 67.5 | 76.4 |
10” | 88 | 58 | 43 | 177 | 115 | 85 | 39.9 | 23 | 20 | 103 | 124 |
12” | 125 | 80 | 62 | 230 | 155 | 120 | 49.2 | 32.6 | 30 | 143 | 180 |
14” | 160 | 105 | 80 | 235 | 210 | 165 | 63.8 | 37.6 | 36 | 198 | 218 |
16” | 206 | 132 | 100 | 412 | 360 | 195 | 73.9 | 46.3 | 40 | 244 | 275 |
18” | 260 | 167 | 126 | 510 | 330 | 249 | 85.2 | 64 | 54 | 299 | 326 |
20” | 320 | 210 | 160 | 640 | 410 | 342 | 94.7 | 74.2 | 75 | 414 | 396 |
24” | 460 | 298 | 238 | 890 | 590 | 528 | 116 | 96 | 96 | 636 | 544 |
30” | 734 | 464 | 367 | 1465 | 930 | – | – | – | – | – | – |
36” | 1062 | 671 | 531 | 2121 | 1342 | – | – | – | – | – | – |
Buttweld Pipe Fittings Price List in India
Please click on the request a quote button or mail us at our email id ankit.sbc@doshiimpexindia.com, Sunny@doshiimpexindia.com to request the updated Buttweld Pipe Fittings price list and ready stock information along with your requirements.
Uses and Applications of Buttweld Pipe Fittings
- Pipeline Construction
- Chemical Processing
- Oil and Gas Industry
- Power Plants
- Shipbuilding
- Food and Beverage Industry
- Pharmaceutical Industry
- Water Treatment Plants
- Construction and Infrastructure
- Automotive Industry
- Other Applications
Buttweld Pipe Fittings Supplier in India
We are a leading Buttweld Pipe Fittings Supplier In India. Our high-quality Buttweld Pipe Fittings & On-time delivery have made a major presence in major cities of India.
City We Supply Buttweld Pipe Fittings | |||
Bengaluru | Mumbai | Chennai | Hyderabad |
New Delhi | Ahmedabad | Jaipur | Surat |
Bhiwandi | Tiruppur | Sivakasi | Jamnagar |
Bhubaneswar | Vijayawada | Firozabad | Bokaro Steel City |
Panna | Raipur | Cochin | Ludhiana |
Peenya | Pimpri-Chinchwad | Channapatna | Rajkot |
Varanasi | Gandhinagar | Salem | Bangalore |
Visakhapatnam | Trivandrum | Thiruvananthapuram | Kolkata |
Coimbatore | Rajahmundry | Nagpur | Nashik |
Countries We Export Our Buttweld Pipe Fittings
Being a trusted Buttweld Pipe Fittings Exporter, we offer our Buttweld Pipe Fittings all across the globe in various countries including the following;
Iran | Saudi – Arabia | Egypt | United Arab Emirates (UAE) |
Kuwait | Qatar | Turkey | Indonesia |
Dubai | Singapore | Nigeria | India |
Tanzania | USA | Oman | Brazil |
We manufacture upto the following sizes:
Items |
Seamless |
Welded |
90 Degree and 45 Degree Elbows |
Upto 24″ |
Upto 48″ |
Equal and Reducing Tees |
Upto 24″ |
Upto 48″ |
Concentric and Eccentric Reducers |
Upto 24″ |
Upto 48″ |
End Caps |
Upto 24″ |
|
180 Degree Bends |
Upto 6″ |
Upto 48″ |
Crosses |
Upto 8″ |
Upto 36″ |
Swage Nipples |
Upto 4″ |
|
Thickness: In all Schedules for seamless construction and upto 50MM Wall Thickness for welded construction. |
||
Special sizes available on request. |
The materials we use are:
Stainless Steel |
ASTM / ASME SA 403 GR WP “S” / “W” / ” WX” 304 , 304L, 304H, 304N, 304LN, 309, 310H, 316, 316H, 317, 317L, 321, 321H, 347, 347 H |
Carbon Steel |
ASTM / ASME A 234 WPB, WPC |
High Yield Carbon Steel |
ASTM / ASME A 860 WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70. |
Low Tem Carbon Steel |
ASTM / ASME A / SA 420 WPL6 |
Duplex and Super Duplex Steel |
ASTM / ASME SA 815 UNS NO.S 31803, S 32205, S 32550, S 32750, S 32760. |
Alloy Steel |
ASTM / ASME A 234 WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 23, WP 91. |
Nickel Alloy |
ASTM / ASME SB 336 UNS N02200 (NICKEL 200), UNS N02201 (NICKEL 201), UNS N04400 (MONEL 400), UNS N08020 (ALLOY 20), UNS N08825 INCOLOY (825), UNS N06600 (INCONEL 600), UNS N06601 (INCONEL 601), UNS N06625 (INCONEL 625), UNS N010276 ( HASTELLOY C 276 ) |
Titanium |
ASTM / ASME B/SB 363 Grade 2, Grade 5, Grade 7 |
Countries We Have Exported Our Products To
- Afghanistan
- Algeria
- Angola
- Argentina
- Australia
- Austria
- Azerbaijan
- Bahrain
- Bangladesh
- Belarus
- Belgium
- Bhutan
- Bolivia
- Brazil
- Bulgaria
- Burkina faso
- Burundi
- Cameroon
- Canada
- Chile
- China
- Colombia
- Congo,the democratic republic
- Costa Rica
- Cote d ivoire
- Croatia
- Czech Republic
- Denmark
- Djibouti
- Ecuador
- Egypt
- Estonia
- Ethiopia
- Finland
- France
- Gabon
- Germany
- Ghana
- Greece
- Honduras
- Hong Kong
- Hungary
- Indonesia
- Iran
- Iraq
- Ireland
- Israel
- Italy
- Jamaica
- Japan
- Jordan
- Kazakhstan
- Kenya
- Kuwait
- Lebanon
- Liberia
- Libya
- Lithuania
- Luxemberg
- Malawi
- Malaysia
- Malaysia
- Maldives
- Mali
- Mauritius
- Mexico
- Mongolia
- Morocco
- Mozambique
- Nepal
- Netherlands
- New Zealand
- Nicaragua
- Nigeria
- Norway
- Oman
- Pakistan
- Paraguay
- Peru
- Philippines
- Poland
- Portugal
- Qatar
- Romania
- Russia
- Saudi Arabia
- Senegal
- Serbia
- sierra leona
- Singapore
- Slovakia
- Slovenia
- South africa
- Spain
- Sri Lanka
- Swaziland
- Sweden
- Switzerland
- Switzerland
- Taiwan
- Tanzania
- Thailand
- Togo
- Trinidad & Tobago
- Trinidad and tobago
- Tunisia
- Turkey
- Ukraine
- United Arab Emirates
- United Kingdom
- United States
- Venezuela
- Vietnam
- Yemen
- Yemen domcratic
States and Cities We Have Supplied Our Products To
- Buttweld Pipe Fittings Supplier in Andhra Pradesh
- Buttweld Pipe Fittings Supplier in Vijayawada
- Buttweld Pipe Fittings Supplier in Rajahmundry
- Buttweld Pipe Fittings Supplier in Visakhapatnam
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