Alloy Pipe Fittings Manufacturer in India
The Alloy Steel Fittings are significant in determining the nature of flow in the system. The fittings are usually made from a combination of iron and carbon that characterizes an alloy steel pipe fitting. The greater the percentage of alloys in the fittings, the better the resistance capacity. The piping fittings made of carbon grade, fitted with the strong ASTM A234 material, are used to provide pipe fittings for moderate temperature and high-temperature services. The material can be designed in smooth and welded pipes and applied in pressure pipelines and fabrications. Alloy Steel Buttweld Fittings are the most common and the high-strength fittings. These fittings are made by putting the metal on the follow-up module and welding it. Then come the Alloy Steel Weld Fittings, which are very strong and may be utilized in the joining of various parts in the system. Such fittings are customized according to the requirements of the customers in terms of their sizes and shapes.
The most common type of this grade of fitting is the Alloy Steel Elbow. These are the angled elbows that are used to redirect the direction of fluid and gas flow. The multifunctional elbows are long or short radius elbows. The AISI 4130 Chrome Moly Buttweld Elbow is low carbon steel, which is manufactured with a better composition of chromium and molybdenum. Such elbows can be welded or threaded according to the need. The ASTM A234 Alloy Steel Tee has three female openings that have a T-shape. These tees may be reduced, equal, and permit the flow to proceed through these three outlets. We could address any queries and questions about these products or their prices and you can visit Kalpataru Piping to get the more details about alloy pipe fitting and other materials.
Table of Content
- Specifications of Alloy Pipe Fittings
- SA 234 Alloy Fittings Equivalent Grades
- ASME B16.9 Alloy Pipe Fitting Dimension
- ASTM B366 Alloy Pipe Fitting Pressure rating chart
- Different Types of Alloy Pipe Fittings
- WNR 2.4660 Alloy Steel Pipe Fittings Price List
- Applicational Uses of Alloy Steel Pipe Fittings
- Frequently Asked Questions (FAQ)
Specifications of Alloy Pipe Fittings
|
Feature |
Details |
|
Grades |
Chrome Moly Grades P11, P5, P22, P1, P91, P9, AISI 4140 / 4130 |
|
Specification |
A/SA234 WP1, WP5, WP9, WP11, WP22, WP91 | A/SA182 F1, F5, F9, F11, F22, F91 |
|
Types |
Welded / Seamless / Forged / Fabricated |
|
Bending Radius |
R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom |
|
Range |
½ inch NB to 48 inch NB |
|
Schedules |
Sch 10s, 40s, 80s, 160s, XXS |
|
Dimensions |
ANSI/ASME B16.9, B16.28, MSS-SP-43 |
SA 234 Alloy Fittings Equivalent Grades
The most common equivalent grades of alloy fitting is listed below.
|
Standard |
AISI Designation |
UNS Number |
|
Alloy Steel |
AISI 4130 |
UNS G41300 |
|
Alloy Steel |
AISI 4340 |
UNS G43400 |
|
Alloy Steel |
AISI 4140 |
UNS G41400 |
|
Alloy Steel |
AISI 8620 |
UNS G86200 |
Stockist and Stockholder of Alloy Steel Pipe Bend. Check AS Reducer, End Cap Weight Chart according to ASME B16.9
ASME B16.9 Alloy Pipe Fitting Dimension
The alloy pipe fittings come in different dimensions and detailed information is provided in the following table.
|
NPS (Inches) |
180° Return (LR) |
90° Elbow (LR) |
90° Elbow (SR) |
90° Elbow (3R) |
45° Elbow (LR) |
45° Elbow (3R) |
|
½ |
0.35 |
0.18 |
– |
– |
0.09 |
– |
|
¾ |
0.40 |
0.19 |
– |
– |
0.09 |
– |
|
1 |
0.75 |
0.40 |
0.25 |
0.60 |
0.25 |
0.40 |
|
1 ¼ |
1.25 |
0.60 |
0.40 |
1.00 |
0.38 |
0.60 |
|
1 ½ |
1.88 |
0.90 |
0.56 |
1.80 |
0.40 |
0.90 |
|
2 |
3.23 |
1.60 |
1.00 |
3.25 |
0.81 |
1.60 |
|
2 ½ |
6.50 |
3.25 |
2.13 |
5.13 |
1.75 |
3.25 |
|
3 |
10.25 |
5.00 |
3.00 |
8.50 |
2.63 |
5.00 |
|
3 ½ |
13.00 |
6.75 |
4.50 |
– |
3.50 |
6.75 |
|
4 |
18.50 |
9.00 |
6.25 |
18.00 |
4.50 |
9.00 |
|
5 |
30.00 |
15.00 |
9.60 |
29.00 |
7.50 |
15.00 |
|
6 |
50.00 |
24.50 |
18.00 |
45.00 |
12.00 |
24.50 |
|
8 |
95.00 |
47.50 |
34.00 |
90.00 |
23.00 |
47.50 |
|
10 |
172.00 |
88.00 |
58.00 |
159.00 |
43.00 |
88.00 |
|
12 |
251.00 |
125.00 |
80.00 |
233.00 |
62.00 |
125.00 |
|
14 |
325.00 |
160.00 |
105.00 |
298.00 |
80.00 |
160.00 |
ASTM B366 Alloy Pipe Fitting Pressure rating chart
The pressure rating of the alloy pipe fittings comes in different ranges and the information about this is given below.
|
Nominal Pipe Size (NPS) |
Wall Thickness (inch) |
-20° to 650°F |
700°F |
750°F |
800°F |
|
1/2 |
0.109 |
16,951 |
16,211 |
14,631 |
12,203 |
|
3/4 |
0.113 |
14,551 |
13,921 |
12,561 |
10,461 |
|
1 |
0.133 |
15,751 |
15,061 |
13,591 |
11,341 |
|
1 1/4 |
0.140 |
10,651 |
10,199 |
9,197 |
7,661 |
|
1 1/2 |
0.145 |
10,051 |
9,608 |
8,677 |
7,232 |
|
2 |
0.154 |
9,008 |
8,617 |
7,776 |
6,481 |
|
2 1/2 |
0.203 |
12,151 |
11,621 |
10,488 |
8,743 |
|
3 |
0.216 |
10,951 |
10,479 |
9,457 |
7,883 |
|
3 1/2 |
0.226 |
10,201 |
9,758 |
8,807 |
7,344 |
|
4 |
0.237 |
9,759 |
9,328 |
8,417 |
7,025 |
|
5 |
0.258 |
8,858 |
8,467 |
7,646 |
6,376 |
|
6 |
0.280 |
8,408 |
8,037 |
7,256 |
6,048 |
|
8 |
0.322 |
7,657 |
7,316 |
6,605 |
5,501 |
|
10 |
0.365 |
7,206 |
6,886 |
6,215 |
5,181 |
|
12 |
0.375 |
6,306 |
6,025 |
5,434 |
4,531 |
|
14 |
0.375 |
5,705 |
5,454 |
4,924 |
4,101 |
|
16 |
0.375 |
4,954 |
4,734 |
4,273 |
3,561 |
|
18 |
0.375 |
4,504 |
4,303 |
3,883 |
3,642 |
|
20 |
0.375 |
4,053 |
3,873 |
3,492 |
2,912 |
|
24 |
0.375 |
3,303 |
3,152 |
2,842 |
2,373 |
|
30 |
0.375 |
2,652 |
2,542 |
2,291 |
1,903 |
|
36 |
0.375 |
2,201 |
1,981 |
1,781 |
1,484 |
|
42 |
0.375 |
1,891 |
1,811 |
1,631 |
1,361 |
|
48 |
0.375 |
1,651 |
1,581 |
1,431 |
1,181 |
Different Types of Alloy Pipe Fittings
WNR 2.4660 Alloy Steel Pipe Fittings Price List
The alloy steel pipe price depends on many factors like size, type and other things. But the below table provides an estimated pricing of this material.
|
Description |
Size (DN) |
Fitting Type |
Schedule |
Grade |
Price per Unit (INR) |
|
AS Pipe Fittings |
DN 400 |
45 Degree Elbow (LR) |
Sch 60 |
SA182 GR.WP9 |
₹392 |
|
AS Fittings |
DN 300 |
Equal Tee |
Sch XS |
SA182 GR.WP9 |
₹383 |
|
Buttweld Fittings AS |
DN 100 |
Equal Tee |
Sch XS/80 |
SA182 GR.WP11 |
₹216 |
|
AS Pipe Fittings |
DN 250 |
Equal Tee |
Sch XS |
SA182 GR.WP9 |
₹397 |
|
AS Fittings |
DN 150 |
90 Degree Elbow (LR) |
Sch 120 |
SA182 GR.WP9 |
₹533 |
Applicational Uses of Alloy Steel Pipe Fittings
Frequently Asked Questions ( FAQ)
What are alloy pipe fittings?
Alloy pipe fittings are pipe components made from alloy steel that connect, control, or change the direction of pipes in a piping system.
What is an alloy pipe?
An alloy pipe is a pipe made from alloy steel that contains elements like chromium, molybdenum, or nickel to improve strength and corrosion resistance.
Which pipe fitting is best?
The best pipe fitting depends on the application, pressure, and temperature. For high-pressure and high-temperature systems, alloy steel fittings are often the best choice.
What are the uses of alloy pipe fittings?
They are used in oil & gas, power plants, chemical plants, refineries, and high-pressure industrial piping systems.
Are alloy pipe fittings suitable for high-temperature applications?
Yes, alloy pipe fittings are designed to handle high temperatures and high pressure conditions.
