Steel Pipe Flange

Forged FF/RF/RTJ Incoloy Alloy Steel Flanges WN Flange For Industry Size 2'-24'​ Product Range: WNRF Flanges Size : 1/8" NB TO 48"NB. WNRF Flanges Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #. Stainless Steel WNRF Flanges: ASTM A 182, A 240 Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L, Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel UNS S32750 Carbon Steel WNRF Flanges: ASTM A 105, ASTM A 181 Alloy Steel

Forged JIS B2220 SO FF SUS316L FLANGE BV MODE II SHIP BUILDING APPLICATIOSIZE 2'-24' Plate Flanges Materials: Nickel Alloy Plate Flanges Standard : ASTM / ASME SB 162 / 127 / 424 / 168 / 443 / 574 / 462. UNS 10276 -HASTELLOY C 276 Plate Flanges UNS 2200- NICKEL 200 Plate Flanges UNS 2201 -NICKEL 201 Plate Flanges UNS 4400 - MONEL 400 Plate Flanges UNS 8020 -ALLOY 20 Plate Flanges UNS 8825 -INCONEL 825 Plate Flanges UNS 6600 -INCONEL 600 Plate Flanges UNS 6601- INCONEL 601

Forged SO RF Flanges WN RF Flanges SW RF Flanges BL RF Flanges Screwed Flanges SIZE 2'-24' BOYUE GROUP exports various forged and plate flanges in large diameter with different grades. We produce using high quality of steel to make them last for many years. Stainless Steel Flanges: ASTM A182 F304 / 304L / 304H / 316/ 316L / 317 / 317L / 321 / 310 / 347 / 904L etc. Carbon Steel Flanges: ASTM A105 / A694 F42/ 46 / 52 /56 / 60 / 65 / 70 / A350 LF3 / A350 LF2, etc Alloy Steel

Forged Steel Pipe Flange Cladding Flanges Cladding pipes A694 F42 F52 F60 F65 F70SIZE 2'-24' BOYUE Steel Cladding Capability Personnel BOYUE Steel provides pipeline craft designing and material application recommendations. We have professional welding engineers, well-trained welders, experienced NDT inspectors, welding in-process i nspectors, assuring the high quality cladding products. Cladding Welds Method GTAW (TIG) Gas tungsten arc automatic / Manual (Hot and cold wire)

Forged Steel Flange Plate flange class 150lbs 300lbs 600lbs 900lbs 1500lbs 2000 SIZE 2'-24' BOYUE STEEL PIPE FLANGE Class 150 LBS Plate Flanges, 300 LBS Plate Flanges, 600LBS Plate Flanges, 900 LBS Plate Flanges, 1500 LBS Plate Flanges Plate Flanges Materials Nickel Alloy Plate Flanges Standard : ASTM / ASME SB 162 / 127 / 424 / 168 / 443 / 574 / 462. UNS 10276 -HASTELLOY C 276 Plate Flanges UNS 2200- NICKEL 200 Plate Flanges UNS 2201 -NICKEL 201 Plate Flanges UNS 4400 -

ANSI B16.5 / ANSI B16.47 Forged Steel Flange Blind Flanges DIN2527 / DIN2566 SIZE 2'-24' Plate Flanges Standard : AS A150, AS A300, TABLE D,E,F,H, DIN, ND-6,10, 16, 25, 40 Etc Plate Flanges Type Plate Blind Slip On (SORF) Blind (BLRF) Lap Joint Reducing Ring Joint Large Dia Ring SPECIFICATIONS AS PER THE INTERNATIONAL STANDARD ASTM, ASME, API, AISI, BS, ANSI, DIN, JIS, MSSP, NACE Plate Flanges Materials Nickel Alloy Plate Flanges Standard : ASTM / ASME SB 162 / 127 / 424 /

ANSI B16.5 / ANSI B16.47 Forged Steel Flange Blind Flanges DIN2527 / DIN2566 SIZE 2'-24' BOYUE STEEL deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 25 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Russia, Korea, Singapore, Austrial, Poland

ANSI B16.5 / ANSI B16.47 Forged Steel Flange Blind Flanges DIN2527 / DIN2566 SIZE 2'-24' Blind - Blind Flanges (BLRF) A popular category of pipe flange is the blind flange. A blind flange is used to close ends of piping systems. It is a kind of round plate with no center hold but with all the proper bolt holes. This blind flange is available in various sizes and materials and is used to provide positive closer on the ends of pipes, valves or equipment nozzles. This flange

Forged DIN Steel Pipe Flange DIN 2502 2503 2527 2565 2573 2627 2629 2631 2632 2633 2634 We offer high quality DIN flanges that conform to the standard specifications of DIN Deutsches Institut for Normung (German Institute for Standardization). These din standard flanges can be availed in different material specifications including carbon steel, stainless steel and alloy steel. Available at the most reasonable prices, our steel DIN flanges can work efficiently under high

DIN 2502 Forged Steel Flanges DIN 2502 2527 Round / Square Butt Weld Pipe Flange BOYUE GROUP professional for all kinds of flange more than 10 years , and our flanged width used in offshore, subsea , platform , oil and petroleum , chemical industry ,sea water , ... Din Standard Flanges Pipe Flanges are widely used as a popular category of pipe fittings. A flange is used to mechanically connect two pipes together. It can also be used to mechanically connect a pipe to a tee,

Steel Flanges Weld Neck Flanges ASTM A 105 ASTM A 181 ASTM A 182 GR F1 F11F22 F5 F9 BOYUE STEEL deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 25 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Russia, Korea, Singapore, Austrial, Poland,

Forged Steel Flanges Weld Neck Flanges / ASTM A 182 Stainless Steel WN RF Flanges Stainless Steel WNRF Flanges: ASTM A 182, A 240 Grade : F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L, Duplex stainless steel UNS S31803, 2205, Super Duplex stainless steel UNS S32750 Weld Neck Flanges Weld Neck Flanges are a very common type of pipe flanges used in various industrial applications. They have a long tapered hub and are often used for high pressure

Forged Plate Steel Flanges EN1092-1/01 PN6 S235 B1 DN50/60.3 Pressure 300lbs Size 2-24' Flanges we also provide: ANSI/ASME FORGED FLANGES MSS-SP-44 FLANGES/ANSI B 16.47 SERIES A API TYPE 6A - RTJ Face Flanges. API-605 FLANGES/ANSI B 16.47 SERIES B A.G.A. ORIFICE UNIONS - Furnished with or without Hardware. ASME BOILER CODE FLANGES CL. 125 LIGHTWEIGHT FLANGES - For low pressure applications. PLATE FLANGES - From 1/4" thru 8" Thick, Including AWWA C-207,and all other special

Forged Copper Nickel Forged Steel Flanges DIN 86068 Standard Welding / Threaded Size 2-24' Materials: CARBON STEEL - ASTM/ASME SA-105, A-350 LF-2, LF-3, A694, SA-516-70, A36 CHROME ALLOYS - A-182-F-1, F-5, F-6, F-7, F-9, F-11, F-12, F-22, F-51 STAINLESS STEEL - A-182 - F-304, 304L, 316, 316L, 309, 310, 317L, 321, 347, Alloy 20 ALUMINUM - 1100, 2014, 3003, 5083, 5086, 6061, 7075 HASTALLOY - B-2, C-276, G, X INCONEL - 600, 601, 625, 718 INCOLLOY - 800, 825 MONEL - 400 COPPER -

Forged Pressure Large Diameter Steel Flanges , Forged Steel Tank Flanges DIN Size 2-24' Production Description : Steel Flanges Material Carbon steel ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH P250GH, P280GHM 16MN, 20MN ,20# Stainless steel ASTM A182, F304/304L, F316/316L Alloy steel ASTM A182 A182 F12,F11,F22,F5,F9,F91etc. Standard ANSI Class 150 Flanges-Class 2500 Flanges DIN 6Bar 10Bar 16Bar 25Bar 40Bar JIS 5K Flanges-20K Flanges UNI 6Bar 10Bar 16Bar

Forged Pressure Large Diameter Steel Flanges , Forged Steel Tank Flanges DIN Size 2-24' Company Information Our company is a professional manufacturer and seller of flanges, pipe fittings and pipe. BOYUE Materials: CARBON STEEL - ASTM/ASME SA-105, A-350 LF-2, LF-3, A694, SA-516-70, A36 CHROME ALLOYS - A-182-F-1, F-5, F-6, F-7, F-9, F-11, F-12, F-22, F-51 STAINLESS STEEL - A-182 - F-304, 304L, 316, 316L, 309, 310, 317L, 321, 347, Alloy 20 ALUMINUM - 1100, 2014, 3003, 5083,

Forged DIN 2632 PN 10 DIN 50049/3.1B Forged Steel Flanges Anti Rust Oil Surface Size 2-24' 300lb Flange Length through Hub Y Nominal Bore Pipe OD A Flange dia. B Raised Face dia. D Flange Thickness T Welding Neck Slip-on Screwed Socket-weld Bolt PCD No. of Bolts Bolt Hole dia. 15 21.4 95.2 34.9 14.3 52.4 22.2 66.7 4 15.9 20 27.0 117.5 42.9 15.9 57.1 25.4 82.6 4 19.0 25 34.1 123.8 50.8 17.5 61.9 27.0 88.9 4 19.0 32 42.9 133.3 63.5 19.0 65.1 27.0 98.4 4 19.0 40 48.4 155.6 73.0

Forged Steel Flanges Pressure 150LB RF Alloy B-2 Weldo Flange SGS Certification Size 2-24' Alloy Steel Flanges 150LB RF Alloy B-2 Weldoflange 2" x 1.1/2" Gas, Oil, Water GENERAL CHARACTERISTICS OF Alloy B2 ALLOY This is a nickel-molybdenum alloy that is particularly suited to handling reducing acids at high concentrations and temperatures. It may be used in the as-welded condition since it is not susceptible to grain-boundary carbide precipitation following welding. The alloy

Forged Size 2-24' High Precision Alloy Steel Flanges Nickel Alloy UNS N06690 For Construction GENERAL CHARACTERISTICS OF Alloy 690 Alloy 690 is a high-chromium-nickel alloy with excellent resistance to many corrosive aqueous media and high-temperature atmospheres. It has high strength and good fabrication characteristics. The high chromium content imparts a resistance to oxidizing chemicals and high-temperature oxidizing gases. The high nickel gives resistance to stress

Forged 4" X 2" SCH40S 150# Alloy Steel Flanges High Yield Strength Excellent Weldability Alloy 718 is a nickel-based precipitation-hardening alloy designed for very high yield strength, tensile strength and creep rupture properties at temperatures up to 1300ºF (705ºC.) The alloy has excellent weldability. Product Description Product Name Nipo Flange Standard ASME/ANSI B16.5/16.36/16.47A/16.47B/B16.48, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092