What is a Buttweld Fittings?
Buttweld Fittings (ASME B16.9) serve as fundamental components in the realm of welded fittings. The key advantage of these fittings lies in their seamless welding process, eliminating the need to cut materials into specific shapes before joining them. Butt Weld Fittings Manufacturers in India connect two metals simply by aligning their ends, followed by a welding operation that securely binds them together. This efficient welding method is employed by industrial pipe fitting manufacturers to create a strong and durable connection between the two metals.
Buttweld Fittings Manufacturer in Mumbai, India
Bullion Pipe & Tubes is a high-quality Buttweld Fittings Manufacturer. Our expertise lies in manufacturing and supplying a wide range of pipe fittings including elbows, tees, cross, reducers, caps, and more. Specifically designed to ensure a secure and dependable connection between pipes made of different materials and sizes. They are widely applicable in avid industries. Buttweld Fittings of superior quality manufactured by Bullion Pipe & Tubes. We specialize in elbows, tees, cross, reducers, caps and various other types of pipe fittings. Buttweld fittings are designed to provide a leak-proof and reliable connection between pipes of different sizes and materials. They are commonly used in industries such as oil and gas, chemical processing, and water treatment. Buttweld fittings are made from a variety of materials, including carbon steel, stainless steel, and alloy steel. Each material has its own unique properties and is chosen based on the application and environmental factors.
Specification of Buttweld Fittings
Buttweld fittings are essential components used for joining pipes and creating complex piping systems. We offer buttweld pipe fittings with the following specifications:
Size Range |
1/2 to 40 |
Wall Thickness |
Sch 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, XS, 100, 120, 140, 160, Sch XXS |
Standards |
ANSI, ASME, DIN, EN, BS, JIS and ASTM |
Type |
Seamless, Welded, Fabricated |
Bending Radius |
R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
Materials & Grades of Buttweld Fittings We Offered
Material Type |
ASTM Standard |
Grades |
Stainless Steel |
ASTM A403 |
WP 304, WP 304L, WP 304H, WP 316, WP 316L, WP 317, WP 317L, WP 321, WP 310, WP 347, WP 904L, etc. |
Carbon Steel |
ASTM A234, A420, MSS-SP-75 |
WPB, WPL3, WPL6, WPHY 42, WPHY 46, WPHY 52, WPHY 56, WPHY 60, WPHY 65, WPHY 70 |
Alloy Steel |
ASTM A234 |
WP1, WP5, WP9, WP11, WP22, WP91, etc. |
Types of Buttweld Fittings
Available Buttweld Fittings Materials
To meet the diverse needs of our customers, we offer buttweld pipe fittings in various materials and grades, including:
Other Types of ASME B16.9 Buttweld Fittings
ASME B16.9 Buttweld 45 Degree Elbow |
ASME B16.9 Buttweld 90-Degree Elbow |
ASME B16.9 Buttweld Concentric Reducer |
ASME B16.9 Buttweld Eccentric Reducer |
ASME B16.9 Buttweld Lateral Tee |
ASME B16.9 Buttweld Equal Tee |
ASME B16.9 Buttweld Long Stub End |
ASME B16.9 Buttweld Short Stub End |
Seamless butt weld pipe cap |
ASME B16.9 Buttweld S40 Weld On Pipe Cap |
ASME B16.9 Buttweld Pipe Bend |
ASME B16.9 Buttweld Equal Cross |
ASME B16.9 Buttweld 45 degree pipe bends |
ASME B16.9 Buttweld equal straight cross |
ASME B16.9 Buttweld 10D Elbow |
ASME B16.9 Buttweld 6D Elbow |
ASME B16.9 Buttweld 180 Degree Elbow |
ASME B16.9 Buttweld Reducing Cross |
ASME B16.9 Buttweld Reducing Tee |
ASME B16.9 Buttweld Lateral Tee Fittings |
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 |
ASME B16.9 Seamless 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 |
– |
– |
– |
– |
– |
– |
Applications of Buttweld Fittings
Buttweld fittings find extensive applications in various industries due to their reliability and versatility. Some key applications of buttweld pipe fittings include:
Oil and Gas Industry: They are widely used in oil refineries, pipelines, and petrochemical plants for their superior strength and leak-free connections.
Power Generation: These fittings are essential for power plants, including thermal, nuclear, and renewable energy, for their ability to withstand high temperatures and pressures.
Chemical Processing: Crucial for chemical plants, offering corrosion resistance and ensuring the integrity of the piping system.
Pharmaceutical and Food Processing: Hygienic pipe fittings are utilized in industries that require sanitary connections, such as pharmaceuticals and food processing.
Water and Wastewater Treatment: They are used in water treatment plants, desalination facilities, and wastewater treatment plants for their durability and leak-free performance.
Why Choose Bullion Pipe & Tubes
We are leading manufacturer and supplier of buttweld fittings due to the following reasons:
Superior Quality: Our fittings undergo stringent quality checks to ensure they meet international standards and exceed customer expectations.
Customization: We provide customized solutions to meet specific requirements, offering flexibility in dimensions, materials, and finishes.
Wide Product Range: We offer an extensive selection of pipe fittings in various sizes, types, and materials to suit diverse application needs.
Timely Delivery: With a well-established supply chain network, we ensure prompt delivery of fittings, minimizing downtime for our customers.
Competitive Pricing: We offer competitive prices without compromising on quality, providing excellent value for your investment.
Expert Team: Our experienced team provides technical support and guidance throughout the selection and purchasing process.
As your trusted high-quality buttweld fittings manufacturer that meets your exact specifications and industry requirements. Contact us today to discuss your fitting needs or browse our product range on our website. Experience the reliability and performance that sets us apart as a leading buttweld pipe fittings manufacturer and supplier in India.
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