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One of the largest Manufacturers & Suppliers of Alloy Steel ASTM A182 F11 Flange, ANSI B16.47 Alloy Steel Threaded Flanges, DIN Alloy Steel ASTM A182 Plate Flanges, Alloy Steel Socket Weld Flanges & Weld Neck Flanges Manufacturer in india.
We are Leading Manufacturers of Alloy Steel ASTM A182 F11 Flange & have huge stock of Class 150, Class 300, Class 400, Class 600, Class 900, Class 1500# & Class 2500, Standard : ASTM, ASME, ANSI, JIS, DIN, BS4504, SABS1123, EN1092-1, UNI, AS2129, GOST-12820 Standards.
We are ISO 9001:2008 certified company, Alloy Steel Flange, Alloy forged steel flange is made by alloy steel, which material grade like ASTM A182 F1, F5a, F9, F11, F12, F22, F91, A182 F12, A182 F11, 16MnR, Cr5Mo, 12Cr1MoV, 15CrMo, 12Cr2Mo1, A335 P22, St45.8. etc., Alloy forged steel flange have a good advantage with its performance than Stainless steel flange and carbon steel flange, more efficient, but higher cost than carbon steel flanges, those kinds of flange use in special environment, usually tough exactly.
| Dimension Std | ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings |
|---|---|
| Specification | ASTM A182 / ASME SA182 |
| Standards | ASTM, ASME Flanges, ANSI Flanges, DIN Flanges, EN Flanges, BS Flanges etc |
| Size | ½” NB – 48″ NB |
| Class | 150#, 300#, 600#, 900#, 1500#, 2500#, etc |
| Pressure | DIN PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160, etc |
| Certification | IBR & NON IBR |
| Additional Testing | NACE MR0175 , NACE TM0284 , HIC TEST , H2 SERVICE , ETC |
| Alloy Steel: Grade : WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91 |
| Grade | C | Mn | Si | P | S | Cr | Mo |
| Alloy Steel F11 | 0.5-0.15 | 0.3-0.6 | 0.5-1.0 | 0.03 | 0.03 | 1.0-1.5 | 0.44-0.65 |
| Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 205 | 415 | 20 % |
| Threaded Flanges |  |
Threaded Flanges are also known as screwed flange, and it is having a thread inside the flange bore which fits on the pipe with matching male thread on the pipe. |
|---|---|---|
| Socket-Weld Flanges |  |
Socket-Weld Flanges has a female socket in which pipe is fitted. Fillet welding is done from outside on the pipe. |
| Slip-On Flanges |  |
Slip-On flange has a hole with matching outside diameter of pipe from which pipe can pass. The flange is placed on pipe and fillet welded from both inside and outside. |
| Lap Joint Flanges |  |
Lap flange is having two components, a stub end, and a loose backing flange. Stub end is butt welded to the pipe and Backing flange freely move over the pipe. |
| Weld Neck Flanges |  |
Weld neck flange are most widely used flanged in process piping. It gives the highest level of joint integrity due to Butt-welded with a pipe. |
| Blind Flanges |  |
The blind flange is a blank disc with bolt hole. These types of flanges are used with another type of flange to isolate the piping system |
| Screwed Flange |  |
3Screwed Flange is used to connect other components in non-critical applications, low-pressure in which no welding is required. |
| Reducing Flange |  |
A reducing flange consists of a flange with one specific diameter having different bore and smaller diameter. It s used to change the diameters in piping system. |
| Forged Flange |  |
They are designed by using corrosion free substance and using an advanced technology. Our team of experts identify each and every product to ensure the best quality and flawless of these products available at suitable rates |
| Orifice Flange |  |
Orifice Flange helps to measure the flow of liquids and gases using orifice meters located on the outside diameter of the flanges. The main purpose of the orifice flange identifies the flow rate of either liquid or gas in the pipeline system. |
| Spectacle Flange |  |
A spectacle flange is a specialty flange made of two metal discs attached in the middle by a small section of steel. Spectable flanges get their name because they look like a pair of reading glasses, or spectacles. |
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Stainless Steel : Grade: 304, 304L, 304H, 309, 309S, 316, 316L, 316H, 310, 310S, 317, 317L, 321, 347, 904L Carbon Steel : Grade: WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70 Monel : Grade: Monel 400, Monel K500, Monel R-405 Nickel : Grade: Nickel 200, Nickel 201 Inconel : Grade: Inconel 600, Inconel 601, Inconel 625, Inconel 718 Incoloy : Grade: Incoloy 800, Incoloy 800H, Incoloy 800HT Hastalloy : Grade: Hastalloy B2, Hastalloy B3, Hastalloy C22, Hastalloy C276, Hastalloy X Titanium : Grade: Gr1, Gr2, Gr3, Gr5, Gr7, Gr11 Duplex Steel: Grade: UNS F44, F45, F51, F53, F55, F60, F61 |
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