Alloy Steel Flanges Suppliers and Manufacturers

Alloy steel flanges are made of a combination of iron and other alloying elements, such as chromium, molybdenum, nickel, and vanadium. These elements are added to improve the strength, toughness, and corrosion resistance of the steel. Alloy steel flanges are typically used in applications where there is a high risk of corrosion or where the flanges need to be able to withstand high pressures or temperatures. Alloy steel flanges are available in a variety of types, including: Weld neck flanges: These flanges have a welded neck that allows them to be welded to a pipe. Slip-on flanges: These flanges slide over a pipe and are secured with bolts. Socket weld flanges: These flanges have a socket that is welded to a pipe. Lap joint flanges: These flanges have overlapping faces that are bolted together. Blind flanges: These flanges have a closed face and are used to seal off a pipe. â?¢ Alloy Steel Flange : ASTM A182 / ASME SA182 & A387 F1, F5, F9, F11, F12, F22, F91 Flanges

* Our manufacturing arena is well known in the market that comprises of various flanges one of which is Alloy Steel flanges. They are available in variety such as weld neck, Deck flange, lap joint etc. * They appear to be slightly oxidized and have been bought by many of our customers. The machine used in the advancement of the flanges is of the latest technology. These flanges have been rated the best among our clients mainly due to the best quality of raw materials used to manufacture this product. Standards : ANSI Flanges, ASME Flanges, API, MSSP, BS Flanges, DIN Flanges, EN Flanges, NACE etc. Dimension : 150#, 300#, 600#, 900#, 1500#, 2500#. PN6, PN10, PN16, PN25, PN40, PN64 etc. Grade : ASTM / ASME A182 F1 / F5 / F9 / F11 / F22 / F91. Class/ Pressure : 150#, 300#, 400 #, 600#, 900#, 1500# & 2500# Size ½ to 36 Wall Thickness : SCH.10, 20, 30, 40, 80, 120, 160, STD, XS, XXS. Type : Slip on Flanges , SORF, Weld neck Flanges â?? WNRF, Socket weld Flanges : SWRF, Blind Flanges , BLRF Lapped joint Flanges, Screwed Flanges, Long weld neck Flanges, Reducing Flanges, Spectacle Flanges, Ring joint Flanges

Alloy Steel Flanges Feature:-Size: 1/2" NB - 72" NBTypes: WN, SO, BL, Plate, SocketMaterials: Alloy steelSpecification :- ASTM A 182 F1 / F5 / F9 / F11 / F22 / F91.Range: 15 NB UP TO 1800 NBIN 150 LBS , 300 LBS,400 LBS , 600 LBS , 900 LBS , 1500 LBS, 2500 LBS TABLE 2.5 , TABLE 6, TABLE 10, TABLE 16,TABLE 25 , TABLE 40, TABLE64, TABLE 160, TABLE320, TABLE 400 Form: Slip on, socket weld, blind, lapped, screwed, weld neck, reducing, spectacle, slip onboss, plate, plate blank, screwed boss, BLRTJ, SWRTJ, WNRTJ, SPECTACLE BLRTJ

Alloy Steel(AS) ASTM A335 P1, 5, 9, 11, 12, 22, 91 RF FF RTJ Forged Pipe Flanges of type slip-on(SO) ASTM A335 P1, 5, 9, 11, 12, 22, 91 Flanges, blind(BL) ASTM A335 P1, 5, 9, 11, 12, 22, 91 Flanges, welded(welding) neck(WN) ASTM A335 P1, 5, 9, 11, 12, 22, 91 Flanges, threaded(TH) ASTM A335 P1, 5, 9, 11, 12, 22, 91 Flanges, lapped joint(LJ)ASTM A335 P1, 5, 9, 11, 12, 22, 91 Flanges, socket welded(SW) ASTM A335 P1, 5, 9, 11, 12, 22, 91 Flanges, Orifice ASTM A335 P1, 5, 9, 11, 12, 22, 91 Flanges, long welding neck(LWN) ASTM A335 P1, 5, 9, 11, 12, 22, 91 Flanges, Plate Slip-on ASTM A335 P1, 5, 9, 11, 12, 22, 91 Flanges, Screwed Boss ASTM A335 P1, 5, 9, 11, 12, 22, 91 Flanges, Slip on Boss ASTM A335 P1, 5, 9, 11, 12, 22, 91 Flanges, Plate Flanges(GOST12820-80), Blind Flanges(GOST12836-67), Welding neck Flanges(GOST12821-80), Steel Butt-Welded Flanges GOST12821-80, SOP, SPH, TYPE1(Plate Flanges); TYPE2(Losses Plate Flanges); TYPE5(Blank Flanges); TYPE11(Weld-neck Flanges); TYPE12(Hubbed Slip-on Flanges For Welding); TYPE13(Hubbed Threaded Flanges) ASTM A335 P1, 5, 9, 11, 12, 22, 91 Flange size ½ inch to 60 inch (DN15 to DN2000), JIS 10A -1500A, with nominal pressure rating(NPS) of ANSI Class 150, 300, 600, 1500, 2500, DIN PN6, PN10, PN16,P N25, PN40, PN64, PN100, PN160, 5K, 10K, 16K, 20K, 30K, PN 0.6Mpa, 1.0Mpa, 1.6Mpa, 2.5Mpa, 4.0Mpa, 6.4Mpa, PN6Mpa, PN10Mpa, PN16Mpa, PN25Mpa, PN40Mpa, PN64Mpa, PN100Mpa, PN160 Mpa & surface treatment of Anti-rust Oil, Transparent/Yellow/Black Anti-rust Paint, Zinc, Hot dipped Galvanized with export packing done with No Fumigate or Fumigate Plywood/Wood Pallet or Case and is used in applications of Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc. z

HEUBACH INTERNATIONAL is a known manufacturing, supplying, trading and exporting unit of Alloy Steel F5 Pipe Flanges, which may also be utilized at increased temperatures. The energy consumption based on the production of these Alloy Steel F5 Slip On Flanges has decreased recently due to technological improvements and energy conservation measures. This also influences its use in commercial kitchens and food processing plants, as our Alloy Steel F5 Threaded Flanges can be steam â?? cleaned and sterilized and does not need paint or other surface finishes. These Alloy Steel F5 Weld Neck Flanges is often applied in areas of higher temperatures than stainless steel can endure, and its low carbon allows it to be resistant against carbon precipitation. However, like many other steels, our Alloy Steel F5 Blind Flanges is susceptible to warm chlorine environments and can potential pit and crack Alloy Steel F5 Pipe Flanges Specifications Specifications : ASTM A182 / ASME SA182 Size : 1/2â?³ (15 NB) to 48â?³ (1200NB) Standards : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. Alloy Steel F5 Slip On Flanges Alloy Steel F5 Weld Neck Flanges Alloy Steel F5 Blind Flanges Alloy Steel F5 Orifice Flanges Alloy Steel F5 Socket weld Flanges Alloy Steel F5 Threaded Flanges Alloy Steel F5 Long weld Neck Flanges Alloy Steel F5 RTJ Flanges Alloy Steel F5 Reducing Flanges Alloy Steel F5 Forged Flanges Alloy Steel F5 Pipe Flanges Chemical Composition Grade C Mn Si P S Cr Mo Alloy Steel F5 0.15 max 0.3-0.6 0.5-1.0 0.03 0.03 4-6 0.44-0.65 Alloy Steel F5 Plate Flanges Mechanical Properties Tensile Strength Yield Strength (0.2%Offset) Elongation 275 485 20 %

HEUBACH INTERNATIONAL is a known supplying, manufacturing, trading and exporting unit of Alloy Steel F9 Pipe Flanges, which can be successfully hot formed using forces similar to those required by austenitic stainless steels. Indeed, many of the reactions of Alloy Steel F9 Slip On Flanges interfere with one another, requiring the use of process models to help in analysing options, optimizing competing reactions, and designing efficient commercial practices. Alloy Steel F9 Threaded Flanges is 100 % recyclable, where over 50 % of new steel is made from re â?? melted scrap metal, rendering it an eco-friendly material. Alloy Steel F9 Pipe Flanges Specifications Specifications : ASTM A182 / ASME SA182 Size : 1/2â?³ (15 NB) to 48â?³ (1200NB) Standards : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. Alloy Steel F9 Slip On Flanges Alloy Steel F9 Weld Neck Flanges Alloy Steel F9 Blind Flanges Alloy Steel F9 Orifice Flanges Alloy Steel F9 Socket weld Flanges Alloy Steel F9 Threaded Flanges Alloy Steel F9 Long weld Neck Flanges Alloy Steel F9 RTJ Flanges Alloy Steel F9 Reducing Flanges Alloy Steel F9 Forged Flanges Alloy Steel F9 Pipe Flanges Chemical Composition Grade C Mn Si P S Cr Mo Alloy Steel F9 0.15 max 0.3-0.6 0.5-1.0 0.03 0.03 8-10 0.9-1.1 Alloy Steel F9 Plate Flanges Mechanical Properties Tensile Strength Yield Strength (0.2%Offset) Elongation 380 585 20 %

HEUBACH INTERNATIONAL is a known trading, supplying, exporting and manufacturing unit of Alloy Steel F22 Pipe Flanges, where there is certainly minimal use with hydrochloric acids. Alloy Steel F22 Slip On Flanges performs much better than other austenitic stainless steel steels because of the much higher alloying of nickel as well as molybdenum. Thus, cheaper raw materials in Alloy Steel F22 Threaded Flanges, percent of chromium and up to 1.2 percent carbon with nickel sometimes added. Alloy Steel F22 Socket Weld Flanges are hardenable by heat treatment, have modest corrosion resistance, and are employed in cutlery, surgical instruments, wrenches, and turbines. Alloy Steel F22 Blind Flanges is an alloy that displays high resistance to corrosion, particularly against acidic environments. Additions of copper and carbon give Alloy Steel F22 Lap Joint Flanges distinct characteristics, with the copper serving as a strengthening agent against corrosive acids. Alloy Steel F22 Pipe Flanges Specifications Specifications : ASTM A182 / ASME SA182 Size : 1/2â?³ (15 NB) to 48â?³ (1200NB) Standards : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. Alloy Steel F22 Slip On Flanges Alloy Steel F22 Weld Neck Flanges Alloy Steel F22 Blind Flanges Alloy Steel F22 Orifice Flanges Alloy Steel F22 Socket weld Flanges Alloy Steel F22 Threaded Flanges Alloy Steel F22 Long weld Neck Flanges Alloy Steel F22 RTJ Flanges Alloy Steel F22 Reducing Flanges Alloy Steel F22 Forged Flanges Alloy Steel F22 Pipe Flanges Chemical Composition Grade C Mn Si P S Cr Mo Alloy Steel F22 0.50.15 max 0.3-0.6 0.5 0.03 0.03 4-6 0.44-0.65 Alloy Steel F22 Plate Flanges Mechanical Properties Tensile Strength Yield Strength (0.2%Offset) Elongation 205 415 20 %

HEUBACH INTERNATIONAL is a known trading, exporting, supplying and manufacturing unit of Alloy Steel F91 Pipe Flanges, which is easy to clean and does not tend to pick up odours. Therefore, Alloy Steel F91 Slip On Flanges is approved for use in acid production and concentration, along with the transport of such substances. Most steels like Alloy Steel F91 Threaded Flanges are first melted in electric â?? arc or basic oxygen furnaces and subsequently refined in another steelmaking vessel, mainly to lower the carbon content. In the argon â?? oxygen decarburization process, a mixture of oxygen and argon gas is injected into the liquid alloy of Alloy Steel F91 Weld Neck Flanges. Alloy Steel F91 Pipe Flanges Specifications Specifications : ASTM A182 / ASME SA182 Size : 1/2â?³ (15 NB) to 48â?³ (1200NB) Standards : ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. Class / Pressure : 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. Standard : ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. Alloy Steel F91 Slip On Flanges Alloy Steel F91 Weld Neck Flanges Alloy Steel F91 Blind Flanges Alloy Steel F91 Orifice Flanges Alloy Steel F91 Socket weld Flanges Alloy Steel F91 Threaded Flanges Alloy Steel F91 Long weld Neck Flanges Alloy Steel F91 RTJ Flanges Alloy Steel F91 Reducing Flanges Alloy Steel F91 Forged Flanges Alloy Steel F91 Pipe Flanges Chemical Composition Grade C Mn Si P S Cr Mo Alloy Steel F91 0.15 max 0.3-0.6 0.5-1.0 0.03 0.03 8-10 0.9-1.1 Alloy Steel F91 Plate Flanges Mechanical Properties Tensile Strength Yield Strength (0.2%Offset) Elongation 380 585 20 %

Alloy Steel(AS) ASTM A213 T1,5,9,11,12,22,91 RF FF RTJ Forged Pipe Flanges of type slip-on(SO) ASTM A213 T1,5,9,11,12,22,91 Flanges, blind(BL) ASTM A213 T1,5,9,11,12,22,91 Flanges, welded(welding) neck(WN) ASTM A213 T1,5,9,11,12,22,91 Flanges, threaded(TH) ASTM A213 T1,5,9,11,12,22,91 Flanges, lapped joint(LJ)ASTM A213 T1,5,9,11,12,22,91 Flanges, socket welded(SW) ASTM A213 T1,5,9,11,12,22,91 Flanges, Orifice ASTM A213 T1,5,9,11,12,22,91 Flanges, long welding neck(LWN) ASTM A213 T1,5,9,11,12,22,91 Flanges, Plate Slip-on ASTM A213 T1,5,9,11,12,22,91 Flanges, Screwed Boss ASTM A213 T1,5,9,11,12,22,91 Flanges, Slip on Boss ASTM A213 T1,5,9,11,12,22,91 Flanges, Plate Flanges(GOST12820-80),Blind Flanges(GOST12836-67), Welding neck Flanges(GOST12821-80), Steel Butt-Welded Flanges GOST12821-80, SOP, SPH, TYPE1(Plate Flanges); TYPE2(Losses Plate Flanges); TYPE5(Blank Flanges); TYPE11(Weld-neck Flanges); TYPE12(Hubbed Slip-on Flanges For Welding); TYPE13(Hubbed Threaded Flanges) ASTM A213 T1,5,9,11,12,22,91 Flanges z

Product Name: WELD NECK FLANGE, LONG WELD NECK FLANGE, BLIND FLANGE, SLIP ON FLANGE, SOCKET WELD FLANGE, ORIFICE FLANGE, THREAD FLANGE. Material: STAINLESS STEEL,CARBON STEEL,ALLOY STEEL , etc. Size Range: 1/2"-84" AND ABOVE-ALL TYPES Standard: ANSI / API / MSS / AWWA / EN1092-1 / DIN / JIS / UNI / BS / ISO / etc. Quality Approvals: ISO 9001-2000 ; PED/97/23/EC AND AD2000 ; BUREAU VERITAS Application of products: Petrochemicals, engineering machinery, ship-making, metallurgical & mine machinery,power station equipment, environment-protection machinery, light industry and chemical fiber, etc. Small order is accepted.Produce as customer's drawings is accepted.

Alloy Steel Long Welding Neck Flanges, F5, F9, F11, F22, F91 grade blind, slip-on, long welding neck, socketweld, lapjoint, threaded flanges supply to USA, Europe, Spain, United Kingdom, Germany, Far East, UAE, Saudi Arabia (KSA), New Orleans, Houston, Texas, Iran (Tehran), Korea, Asia, Italy, France, Singapore, Malaysia, Doha, Qatar, Thailand, Australia, Canada, Fiji, Mauritius, etc Marina Fan z

Forged flange 1. Size: 1/2" íºc 64"(dn15 mm-3000 mm) 2. Contact email is: mtyx521 (at) 163. Com. 2. Standards: ansi, bs, din, uni, jis, gb, asa, asme, mss etc. Or as customers' drawings for special use. 3. Materials: carbon steel, stainless steel and alloy steel etc. 4. Pressure ratings: class 150, 300, 600, 900, 1500 and 2500 Pn 6, pn 10, pn16, pn25, pn40 and pn64 Jis 5k, 10k, 16k and 20k 5. Type: slip-on, welding neck, blind, socket welding, threaded, lap joint and plate etc. 6. Surface treatment: transparent oil, rust-proof oil, hot galvanizing. 7. Packing: in wooden cases, wooden pallets or as per customers special requirement. 8. Delivery: usually within 20 days after receiving the formal order.

Stainless Steel: ASTM A 312, A 213, A 213, A 249, A 269, A 358, A 240, A 276 Type: 202, 304, 304L, 304, 304H, 316, 316L, 316Ti, 321, 321H, 317, 317L, 310, 310S, 409, 410, 420, 430 etc. Carbon Steel: ASTM A 106, A 53, API A 5L Gr A, B, C, ASTM A 333, Gr 1 to 6 (IBR & NON IBR) Alloy Steel: ASTM A 335, GR P1, P2, P5, P9, P11, P22, P91 Nickel Alloys: Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy 904, Titanium, Tungston, SIlver Nickel, Zirconium, Palladium, Vanadium etc. Copper Alloys: Aluminium, Copper, Brass & Gunmetal Types: Weldneck, Slipon, Blind, Socket Weld, Lap Joint, Spectacles, Ringjoint, Orifcase, Long Weldneck, Deck Flange, etc. Size : 1/8" NB TO 48"NB. Class: 150#, 300#,400 #,600#,900#, 1500# & 2500 #. Superior quality polythin bag and standard wooden box.

ANSI B16.36 Orifice Flanges Wide range of materials, including ASTM A 1 05N Carbon Steel. ASTM A350 LF2 Carbon Steel ASTM A182 F316L Stainless Steel Ratings from 300 Ib to 2500 Ib Sizes from 1" Nominal Bore Corner Tapping Versions Available . Harvest Business can supply orifice flanges in a wide range of standard and special materials, including: ASTM A 105 Carbon Steel ASTM A350 LF2 Low Temp Carbon Steel ASTM A182 F316 Stainless Steel ASTM A 182 F304 Stainless Steel ASTM A182 F11 1% Cr 1!z% Mo ASTM A182 F22 2%% Cr 1% Mo. Pakcing in plywood case.

Anchor Flange Sizes Size range is nominal pipe size for 6--- 36 as indicated in the chart below To supply an anchor flange we need the internal diameter or (id) of the pipe that the flanges fits to. Pipeline Anchor Flanges Materials and Specifications The common material for anchor flanges is SA105 carbon steel. They are also made from SA694 F52 and F60. The specifications are according to ANSI B16.5 Packing in plywood case.

Swivel-Ring Flanges can be designed for any size and pressure rating to meet applicable dimensions and gasket types of any recognized flange specification, such as ASME B16.5, API 6A or MSS SP-44. Non standard Swivel-Ring Flanges can also be custom-designed for certain applications; for example, applications involving large pipelines may incorporate features such as hub face profiles to aid axial alignment and Teflon rings between the SRF ring and hub to reduce rotational friction Ordering Information£º Please provide the following information on any purchase order or request for quotation: Nominal pipe size Pipe wall thickness or bore Pipe grade Design rating Specification of mating flange. Packing by plywood.

Detailed product description Carbon steel flange ASTM A694 / A 694M F42, F52, F60, F65, F70 ASTM/ ASME S/A105/ A 105M ASTM/ ASME S/A266/ A 266M GR.1, GR.2, GR.3, GR.4 ASTM/ ASME S/A350/ A 350M LF1, LF2 Alloy Steel flange ASTM/ ASME S/A182/ A 182M F5, F 5a , F9, F11, F12, F22, F91í¡ ASTM/ ASME S/A336/ A 336M F5, F9, F11, F12, F22, F91í¡ Specially Alloy Inconel 600,Inconel 625, Inconel 718,Inconel X-750 Incoloy 800,Incoloy 800H,Incoloy 825 Hastelloy C276,Monel 400,Monel K-500 Size DN-DN150(1/8"-6")