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Product Details:
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| Product Name:: | Malleable Iron Elbow | Size:: | Full-size |
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| Standard:: | GB / ANSI /JIS / DIN | Degree:: | 45、60、90 |
| Chemical Composition：: | Carbon, Silicon, Manganese, Sulfur | Application:: | Fire Fighting, Water Supply And Drainage, Chemical Industry, Mine |
| High Light: | Malleable Iron Elbow,Malleable Iron Union |
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In a piping system, an elbow is a fitting that changes the direction of a pipe run. According to the angle, there are three kinds of most commonly used: 45 ° and 90 ° 180 °. In addition, according to the needs of the project, there are other abnormal angle elbows such as 60 °. Elbow materials include cast iron, stainless steel, alloy steel, malleable cast iron, carbon steel, non-ferrous metals and plastics, etc.
Compared with other cast ferrous metals, Mar steel has better cutting performance than cast steel and ductile iron. It is better corrosion resistance than cast steel; better heat resistance than cast steel and gray cast iron; better vibration damping performance than cast steel and nodular cast iron.And it is lower temperature ductile brittle transition temperature than nodular cast iron; white Mar Steel also has the best welding performance in cast iron family.
As the chemical composition of Mar Steel is low carbon, medium silicon manganese sulfur ratio, scrap steel can be used as the main raw material, and even steel scraps and iron scraps can be used as raw materials.
Standard: GB / ANSI /JIS / DIN
Degree: 45,60,90
Application: Fire fighting, water supply and drainage, chemical industry, mine
90 Degree Black Iron Pipe Union technical data sheet as below:
| Nominal diameter | Outside diameter | Center to end dimensions | Center to center dimensions | Back to end dimensions | |||||
| 45 degree elbow | 90 degree elbow | 180 degree elbow | 180 degree elbow | ||||||
| A series | B series | Long radius | Long radius | Short radius | Long radius | Short radius | Long radius | Short radius | |
| 15 | 213 | 18 | 16 | 38 | - | 76 | - | 48 | - |
| 20 | 26.9 | 25 | 16 | 38 | - | 76 | - | 51 | - |
| 25 | 33.7 | 32 | 16 | 38 | 25 | 76 | 51 | 56 | 41 |
| 32 | 42.4 | 38 | 20 | 48 | 32 | 95 | 64 | 70 | 52 |
| 40 | 4X3 | 45 | 24 | 57 | 38 | 114 | 76 | 83 | 81 |
| 50 | 60.3 | 57 | 32 | 76 | 51 | 152 | 2 | 106 | 100 |
| 65 | 76.1(73) | 76 | 4() | 95 | 64 | 191 | 127 | 132 | 121 |
| 80 | 88.9 | 89 | 47 | 114 | 76 | 229 | 152 | 159 | 159 |
| 1(X) | 1143 | I0X | 63 | 152 | 2 | 305 | 203 | 21() | 197 |
| 125 | 139.7 | 133 | 79 | 190 | 127 | 381 | 254 | 262 | 237 |
| 150 | 168.3 | 159 | 95 | 229 | 152 | 457 | 305 | 313 | 313 |
| 200 | 219.1 | 219 | 126 | 305 | 203 | 60 | 406 | 414 | 391 |
| 250 | 273 | 273 | 158 | 381 | 254 | 762 | 508 | 518 | 467 |
| 300 | 323.9 | 325 | 189 | 457 | 305 | 914 | 610 | 619 | 533 |
| 350 | 355.6 | 377 | 221 | 533 | 356 | 1067 | 711 | 711 | 610 |
| 400 | 406.4 | 426 | 253 | 610 | 406 | 1219 | 813 | 813 | 686 |
| 450 | 457 | 478 | 284 | 686 | 457 | 172 | 914 | 914 | 762 |
| 500 | 508 | 529 | 316 | 762 | 508 | 1524 | 1016 | 1016 | |
| 550 | 559 | - | 343 | 838 | 559 | ||||
| 600 | 610 | 63() | 381 | 914 | 610 | ||||
Same diameter elbow, also known as straight elbow. The angle between the two outlets is 90 degrees, and the caliber is the same, which is mainly used for the 90 ° turning connection of the pipeline. Its name is outlet diameter + elbow.Reducing elbow, also known as reducing elbow. The angle between the two outlets is 90 degrees, but the two diameters are different.
They are mainly used for the 90 degree turning connection of different diameter steel pipes. Its name is big outlet diameter + small outlet diameter + elbow.Straight bend, also known as half bend. Straight bend is used for the 45 ° bend connection of pipes, also known as half bend or 45 ° elbow.Note: the straight in straight bend does not refer to a right angle, but refers to its straightness relative to the elbow, so it is called straight bend. It is named the same way as the elbow of the same diameter.
Mar steel elbow is solid and durable, with good surface gloss, uniform galvanizing, strong rust resistance and wide application. Mar steel elbow is mainly used for pipe connection, pipe extension, branch and turning.The elbow of Mar Iron and Steel Co., Ltd. has the characteristics of good material, fine angle and strong rust resistance.
It is widely used for the connection of gas, water, oil and other pipelines. The production of pipe fittings of Mar Iron and Steel Co., Ltd. must be carried out in strict accordance with the model. It is made by adopting the casting process of ball milled cast iron and the electric furnace with easy temperature control. The inner structure of the product fluctuates and the surface is lubricated gracefully.
a. Plastic bubble bag package b.Wove bag package c.Pallet d. Customized.
Our Steel flat factory have high ability for production, the delivery time is 35 days for small quantity, or if you are hurry for that, we can arrange and meet your shipping date.
Contact Person: Rachel Zhang
Tel: 13679287344
