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Home> Products> Steel Flange> Stainless Steel Flange> Flange Blind A182 F317/317L RF ANSI B16.5

Flange Blind A182 F317/317L RF ANSI B16.5

Payment Type: L/C,T/T,Western Union

Transportation: Ocean,Land,Air

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    Product Attributes Supply Ability & Additional Information
    Product Attributes

    Model No.Flange

    BrandYUHONG

    StandardGOST

    MaterialStainless Steel

    StructureFlanges

    ConnectionFlanged

    Sealing SurfaceRF

    Manufacturing WayForging

    Product Description

    Steel Flange, Blind Flanges ANSI B16.5 / ANSI B16.47 , DIN2527 / DIN2566 , BS4504 / BS4504

      

    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 helps in easy access to a line once it has been sealed. The blind flange is sometimes custom made or machined to accept a nominal sized pipe to which reduction is being made. This reduction can be a threaded reduction or welded reduction.

    Steel Flange, Blind Flanges ANSI B16.5 / ANSI B16.47 , DIN2527 / DIN2566 , BS4504 / BS4504Steel Flange, Blind Flanges ANSI B16.5 / ANSI B16.47 , DIN2527 / DIN2566 , BS4504 / BS4504

     

    Features of Blind Flanges:
    Some important features of blind flanges are as follows:

    • Blind flanges are sometimes supplied with NPT fittings which allow pressure test connections to be fitted.
    • They are used to blank off the ends of pipe.
    • They are also used to blank off the ends of valves and pressure vessel opening.
    • Considering factors like internal pressure and bolt loading, blind flanges, especially in the larger sizes, are the most highly stressed of all types of flanges.
    • Since the maximum stresses in a blind flange are bending stresses at the center, they can safely be allowed to be higher than in other types of flanges.
    • Blind flanges are made to fit standard pipes in all sizes.

    Blind Flanges Product Range
    Range
    ½" (15 NB) to 48" (1200NB) in 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150, ASA 300, PN 6,10,16,25, 40,64,100,160 ETC. Available with NACE MR 01-75
    Stainless Steel Blind Flanges
    Grade : 304, 304L, 304H, 309, 310, 310S, 316, 316Ti, 316 L, 317, 317L, 321, 347, 347 H, 409, 410, 410S, 420, 430L
    Duplex Steel Blind Flanges
    Grade : 2205 (UNS No. S31803), 2507 (UNS No. S32750)
    Nickel Alloy Blind Flanges
    Grade : Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II)
    Copper Alloy Blind Flanges
    Grade : UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)
    Blind Flanges Standard

    • ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
    • DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673
    • B.S : BS4504 , BS4504, BS1560, BS10
    • OTHER : PLATE, PLATE BLANK
      Value Added Services for Blind Flanges
    • HOT DIPPED GALVANIZING.
    • HEAT TREATMENT.
    • CNC MACHINING.
    • THREADING.
    Packaging & Delivery
    Selling Units : Piece/Pieces
    Package Type : Plywood Case Packing
    Supply Ability & Additional Information

    PackagingPlywood Case Packing

    Productivity500 Tons Per Month

    TransportationOcean,Land,Air

    Place of OriginCHINA

    CertificateTUV, API, PED, ISO

    Payment TypeL/C,T/T,Western Union

    IncotermFOB,CFR,CIF

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    Home> Products> Steel Flange> Stainless Steel Flange> Flange Blind A182 F317/317L RF ANSI B16.5
    YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2015, ISO 14001, ISO 18001, API 5L , API 5CT , API 6D, And our branch company Zhejiang Yuhongwell Steel Co.Ltd has expanded its field of activities and entered in trade and supply of tubular & flat products in Duxplex and Super Duplex, Stainless Steel, Nickel Base alloy Steel ,Cr-Mo alloy steel , Copper Nickel alloy steel,Carbon Steel for our reputed clients worldwide. These products are widely used in various important sectors like Mining, Energy, Boiler & Heat Exchanger, Petrochemical, Chemical Industry, Food plant, Paper plant, Gas and Fluid Industry etc. YUHONG HOLDING GROUP has gained rich experience in Pipes, Fittings, Flanges, Valves, Structural steel, Coils and Plates in past eight years. In a short span of time, YUHONG brand has marked its global presence in more than 40 countries, like, Korea, USA, Canada, Mexico, Colombia, Bolivia, Chile, Argentina, Brazil, Ecuador, Austria, New Zealand,...
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