Alloy Steel Flanges

DN200 Blind Flange A182 F316 Stainless Steel ASME B16.5 Standard This is a stainless steel blind flange manufactured in accordance with ASME B16.5, made from A182 F316 material with specification DN200. It provides excellent corrosion resistance, high temperature resistance and reliable sealing performance for pipeline end closure. The flange is precision forged and machined with strict dimensional accuracy, smooth sealing face and good structural stability. It is widely used

4 Inch DN150 A182 F91 Alloy Steel Blind Flange ASME B16.5 Standard This blind flange is a premium industrial pipeline fitting, strictly manufactured in accordance with ASME B16.5 standard, made of high-performance A182 F91 alloy steel, with specifications of DN150 and 4 inches. It is specially designed to seal the end of pipelines, effectively preventing fluid leakage and ensuring the safe, stable operation of industrial pipeline systems. A182 F91 alloy steel is a high

A182 F11 Alloy Steel Blind Flange DN200 5 Inch Complies with ASME B16.5 This blind flange is a high-quality pipeline fitting made of A182 F11 alloy steel, strictly manufactured in accordance with ASME B16.5 standard, with specifications of DN200 and 5 inches, designed for sealing the end of pipelines in industrial systems. It is specially crafted to provide reliable sealing performance, preventing fluid leakage and ensuring the safe operation of pipeline systems. A182 F11

ASME B16.5 Aluminum Alloy Flange FF RF WN/ SO/ Threaded/ Plate/ Socket Forged Flange Product Description Prdouct Name Aluminum Alloy Flange Brand TOBO Standard ANSI Class 150 steel flanges-Class 2500 steel flanges DIN 6Bar 10Bar 16Bar 25Bar 40Bar JIS 5K steel flanges-20K steel flanges UNI 6Bar 10Bar 16Bar 25Bar 40Bar EN 6Bar 10Bar 16Bar 25Bar 40Bar TYPE 1.Welding neck steel flange 2.Slip on 3.Blind flange 4.Long welding neck flange 5.Lap joint flange 6.Socket welding 7

ASME B16.5 Alloy Steel Flanges A182 F11 RF FF WN Flange 1 1/2" SCH 80 Class 2500 Product Description Type Weld neck flange, slip on flange, blind flange, tube sheet, threaded flange, Socket weld flange, plate flange, spectacle blind, LWN, Orifice flange, anchor flange. OD 15mm-6000mm Pressure 150#-2500#,PN0.6-PN400,5K-40K,API 2000-15000 Standard ANSI B16.5,EN1092-1, SABA1123, JIS B2220, DIN, GOST,UNI,AS2129, API 6A, etc. Wall thickness SCH5S, SCH10S, SCH10, SCH40S,STD, XS,

Large Diameter Nickel Alloy Steel Flange Incoloy 800 300lbs ASME B16.5 FF Weld Neck Flange Product Description: This large diameter weld neck flange is made of high-quality Incoloy 800 nickel alloy steel, strictly complying with ASME B16.5 standard, with a pressure rating of 300lbs and FF (Flat Face) design. It features excellent high-temperature resistance, corrosion resistance and high pressure-bearing capacity, specially designed for industrial pipeline connections. The

ASME/ANSI B16.9 Alloy 200 ASTM/UNS N02200 Threaded Flange 14" Class900 Flange Type ASME/ANSI B16.9 Alloy 200 ASTM/UNS N02200 Threaded Flange 14" Class900 Standard ASTM/UNS Size 1/2’’~60’’ Pressure Rate 150lb to 2500lb Manufacturing process Push, Press, Forge, Cast, etc. Material Alloy Carbon steel ASTM A 105 Allloy steel flange ASTM A182 F5; F11;F22;F91;F51 ASTM A350 LF1; LF2; A350 LF3 ;LF4;LF6;LF8 Stainless Steel flange ASTM A182 F304/304H/304L ASTM A182 F316/316H/316L ASTM

ASME/ANSI B16.9 Alloy 400 ASTM/UNS N04400 Threaded Flange 14" Class900 Flange Type ASME/ANSI B16.9 Alloy 400 ASTM/UNS N04400 Threaded Flange 14" Class900 Standard ASTM/UNS Size 1/2’’~60’’ Pressure Rate 150lb to 2500lb Manufacturing process Push, Press, Forge, Cast, etc. Material Alloy Carbon steel ASTM A 105 Allloy steel flange ASTM A182 F5; F11;F22;F91;F51 ASTM A350 LF1; LF2; A350 LF3 ;LF4;LF6;LF8 Stainless Steel flange ASTM A182 F304/304H/304L ASTM A182 F316/316H/316L ASTM

ASME/ANSI B16.9 Alloy 400 ASTM/UNS N04400 Slip-On Welding Plate Flange 14" Class900 Flange Type ASME/ANSI B16.9 Alloy 400 ASTM/UNS N04400 Slip-On Welding Plate Flange 14" Class900 Standard ASTM/UNS Size 1/2’’~60’’ Pressure Rate 150lb to 2500lb Manufacturing process Push, Press, Forge, Cast, etc. Material Alloy Carbon steel ASTM A 105 Allloy steel flange ASTM A182 F5; F11;F22;F91;F51 ASTM A350 LF1; LF2; A350 LF3 ;LF4;LF6;LF8 Stainless Steel flange ASTM A182 F304/304H/304L ASTM

ASME/ANSI B16.9 Alloy ASTM/UNS N02201 Slip-On Welding Plate Flange 12" Class800 Flange Type AASME/ANSI B16.9 Alloy ASTM/UNS N02201 Slip-On Welding Plate Flange 12" Class800 Standard ASTM/UNS Size 1/2’’~60’’ Pressure Rate 150lb to 2500lb Manufacturing process Push, Press, Forge, Cast, etc. Material Alloy Carbon steel ASTM A 105 Allloy steel flange ASTM A182 F5; F11;F22;F91;F51 ASTM A350 LF1; LF2; A350 LF3 ;LF4;LF6;LF8 Stainless Steel flange ASTM A182 F304/304H/304L ASTM A182

ASME/ANSI B16.9 Alloy N02200 Slip-On Welding Plate Flange 10" Class 600 Flange Type ASME/ANSI B16.9 Alloy N02200 Slip-On Welding Plate Flange 10" Class 600 Standard ASTM/UNS Size 1/2’’~60’’ Pressure Rate 150lb to 2500lb Manufacturing process Push, Press, Forge, Cast, etc. Material Alloy Carbon steel ASTM A 105 Allloy steel flange ASTM A182 F5; F11;F22;F91;F51 ASTM A350 LF1; LF2; A350 LF3 ;LF4;LF6;LF8 Stainless Steel flange ASTM A182 F304/304H/304L ASTM A182 F316/316H/316L

ASTM/UNS N04400 Alloy Steel Forged Pipe Fitting Welding Neck Flange 14”900 LB Product name ASTM/UNS N04400 Alloy Steel Forged Pipe Fitting Welding Neck Flange 14”900 LB Standard ANSI, ASME, DIN, BS, JIS, GB, ISO etc Material 310S,310,309,309S,316,316L,316Ti,317,317L,321,321H,347,347H,304,304L,302, 301,201,202,405,410,420,430,904L etc Type Plate Flange, Flat Flange, Slip on Flange, Welding Neck Flange, Long Welding Neck Flange, Blind Flange, Socket Welding Flange, Thread

904l ASME/ANSIB16.5 A105 Rf Forged Sch40 Sch80 Socket Weld Pipe Flange For Industry Pipe Fitting Overview Essential details Warranty: 2 years Place of Origin: China Brand Name: TOBO Model Number: 1/2"-24"-1 Technics: Forged Connection: Flange Shape: Flange Head Code: Flange Product name: ASTM B564 UNS N04400 Welding-Neck Flange ASME B16.5 Material: Stainless Steel / Duplex steel /Nickel Alloy steel Application: gas /oil pipeline Standard: ASME B16.5 Size: 1/2"--24" Product:

ANSI B16.5 Class 150/300/600/900/1500/2500 Stainless Steel SS Thread Threaded Flange Overview Essential details Place of Origin: China Brand Name: TOBO Model Number: Threaded Flanges Standard: ANSI, ANSI B16.5 Product name: Threaded Flanges Pressure: 150LB-2500LB Material: Stainless Steel, ASTM A182 F304/F304L/F316/F316L and ect. Surface treatment: Chrome Plating, Zinc Plating,etc Color: Customized Machining Parts Technics: Forged Casting Process: Ring Rolled Packing: Wooden

Socket Weld Rf Flange C70600 2-1/2' 300# RF ASTM A105 ASME16.9 Welding Pipes Flanges Cooper Nickel Steel Flanges Overview Essential details Place of Origin: China Brand Name: TOBO Model Number: F-24 Standard: ANSI, bs, DIN, GB, ISO, JIS, Jpi, ASME, International Standard Product name: Flange Material: Customized Application: Industrial Packing: Standard Seaworthy Packing Usage: Joining Pipe Lines Pressure: High Pressure Surface treatment: Galvalized Service: Within 24 Hours

Welding Flanges Pipes Cooper Nickel Steel Flanges 1' 150 Class RF ASTM A105 ASME16.9 Cuni C70600 Flanges Overview Essential details Place of Origin: China Brand Name: TOBO Model Number: F-24 Standard: ANSI, bs, DIN, GB, ISO, JIS, Jpi, ASME, International Standard Product name: Flange Material: Customized Application: Industrial Packing: Standard Seaworthy Packing Usage: Joining Pipe Lines Pressure: High Pressure Surface treatment: Galvalized Service: Within 24 Hours Reply

Forged Flanges Super Duplex Pipe Fittings Welding Neck Flange A182 F55 ASME B16.5 CL1500 5" Forged Fittings Overview Essential details Place of Origin: Shanghai, China Brand Name: TOBO Standard: ASME Material: A182 F55 Product name: Weld Neck Flange Size:

High Quality ASME DIN BS JIS producing standard UNS S32760 ASTM A182 F55 Flange​ Overview Essential details Place of Origin: China Brand Name: TOBO Model Number: UNS S32760 ASTM A182 F55 Flange-1 Standard: ANSI, ASME, ASME B16.5 B16.47 B16.48 MSS SP-44 Type: flange ring disc forging shaft sleeves Product name: UNS S32760 ASTM A182 F55 Flange Pressure: 150LB/300LB/600LB/900LB/1500LB/2500LB Surface treatment: Oil-rust/yellow Application: oil/gas/chemical Packing: Wooden Case

Blind Flange F53/S32750 F55 ASME B16.5 Raise Face super duplex steel flange Overview Essential details Place of Origin: China Brand Name: TOBO Model Number: Flange Standard: ASME, ASME B16.5 Name: WN RF REDUCING Size:

ANSI b16.5 class 300 blind flange astm a182 f51 f53 f55 forged flange Overview Essential details Place of Origin: China Brand Name: TOBO Model Number: DN15-DN1200 Standard: ANSI Brand name: QIANDING Standard or Nonstandard: Standard Product name: gost standard flanges 12815-80 Type: Round Flange Application: Petroleum Surface: Galvanized Pressure: Class150/300/600/9001500/2500 Process: Cutting/Bending/Leveling/Turning/Punching Customized: Yes Supply Ability Supply Ability 200