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Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property

    Buy cheap Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property from wholesalers
     
    Buy cheap Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property from wholesalers
    • Buy cheap Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property from wholesalers
    • Buy cheap Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property from wholesalers
    • Buy cheap Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property from wholesalers
    • Buy cheap Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property from wholesalers
    • Buy cheap Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property from wholesalers
    • Buy cheap Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property from wholesalers
    • Buy cheap Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property from wholesalers
    • Buy cheap Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property from wholesalers

    Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property

    Ask Lasest Price
    Brand Name : BoYue
    Model Number : A217 C5 C12 CASTING FLANGE A216 WPCB WC6 WC9 A351
    Certification : SGS/BV/ABS/LR/TUV/
    Price : Negotiable
    Payment Terms : L/C, T/T, Western Union
    Supply Ability : 40000pcs per month
    Delivery Time : 20 work days
    • Product Details
    • Company Profile

    Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property

    Steel Pipe Flange WN ASTM A217 C5 C12 CASTING FLANGE A216 WPCB WC6 WC9 A351 CF3 SIZE 2'-24'


    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 , ...


    Threaded Flanges


    Threaded flanges are widely demanded as pipe flanges used in different industrial applications. They are the special type of pipe flanges which can be attached to the pipe without welding. Threaded flanges are threaded in the bore which matches an external thread on the pipe. These threads are tapered in order to create a seal between the threaded flange and the pipe as the tapers approach the same diameter. Sometimes a seal weld is also used together with the threaded connection. They are available in various sizes and materials.


    How to measure threaded flange?


    Take the measurements of the following:

    • O: Flange Diameter
    • Q: Flange Thickness
    • X: Hub Diameter at Base
    • RF: Raised Face Diameter
    • BC: Diameter of bolt circle
    • L: Length through hub
    • T: Thread Length

    Key Features of Threaded Flanges:

    • No welding is required.
    • Good for small pipe sizes.
    • Should be avoided for larger loads, especially when subjected to higher torque.


    Uses of Threaded Flanges:

    • Threaded flanges can be fitted to pipes of various sizes without welding and this is one chief benefit for which these flanges are highly demanded.
    • They can be used in extremely high pressure applications, particularly at or near atmospheric temperature, where the necessary post weld heat treatment is not possible.
    • They are ideal for small diameter piping applications.
    • They are economical and time saving devices.
    • These threaded flanges are normally designed for non-cyclic applications.
    • The flanges are suitable to be used in applications where welding is hazardous.
    • They can be used in highly explosive areas.

    Product Range

    Size : 1/8" NB TO 48"NB.

    Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #

    Stainless Steel : 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 : ASTM A 105, ASTM A 181

    Alloy Steel : ASTM A 182, GR F1, F11, F22, F5, F9, F91

    Nickel Alloys : Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22,C276

    Copper Alloys : Copper, Brass & Gunmetal


    ASTM Grades

    MaterialPipesFittingsFlangesValvesBolts & Nuts
    Carbon SteelA106 Gr AA234 Gr WPAA105A216 Gr WCBA193 Gr B7
    A106 Gr BA234 Gr WPBA105A216 Gr WCBA194 Gr 2H
    A106 Gr CA234 Gr WPCA105A216 Gr WCB
    Carbon Steel
    Alloy high Temp
    A335 Gr P1A234 Gr WP1A182 Gr F1A217 Gr WC1A193 Gr B7
    A335 Gr P11A234 Gr WP11A182 Gr F11A217 Gr WC6A194 Gr 2H
    A335 Gr P12A234 Gr WP12A182 Gr F12A217 Gr WC6
    A335 Gr P22A234 Gr WP22A182 Gr F22A217 Gr WC9
    A335 Gr P5A234 Gr WP5A182 Gr F5A217 Gr C5
    A335 Gr P9A234 Gr WP9A182 Gr F9A217 Gr C12
    Carbon Steel
    Alloy low Temp
    A333 Gr 6A420 Gr WPL6A350 Gr LF2A352 Gr LCBA320 Gr L7
    A333 Gr 3A420 Gr WPL3A350 Gr LF3A352 Gr LC3A194 Gr 7
    Austenitic
    Stainless steel
    A312 Gr TP304A403 Gr WP304A182 Gr F304A182 Gr F304A193 Gr B8
    A312 Gr TP316A403 Gr WP316A182 Gr F316A182 Gr F316A194 Gr 8
    A312 Gr TP321A403 Gr WP321A182 Gr F321A182 Gr F321
    A312 Gr TP347A403 Gr WP347A182 Gr F347A182 Gr F347

    MeterialForgingCastingWrougtht Fitting
    Carbon Steel
    Cold Temperature Service
    ASTM A105
    ASTM A350-LF2
    ASTM A216-WCBASTM A234-WPB
    ASTM A420-WPL6
    Carbon-1/2 Molybdenum Alloy Steel
    High Temperature Service

    ASTM A182-F1

    ASTM A217-WC1
    ASTM A352-LC1

    ASTM A234-WP1
    3-1/2 Nickel Alloy Steel
    Low Temperature Service

    ASTM A350-LF3

    ASTM A352-LC3

    ASTM A420-WPL3
    1/2 Cr-1/2 Mo Alloy Steel
    1/2 Cr-1/2 Mo-1 Ni Alloy
    3/4 Cr-1 Mo-3/4 Ni Alloy Steel
    1 Cr-1/2 Mo Alloy Steel
    ASTM A182-F2

    ASTM A182-F12 CL2

    ASTM A217-WC4
    ASTM A217-WC5



    ASTM A234-WP12 CL2
    1-1/4 Cr-1/2 Mo Alloy Steel
    2-1/4 Cr-1 Mo Alloy Steel
    5 Cr-1/2 Mo Alloy Steel
    5 Cr-1/2 Mo Alloy Steel
    9 Cr-1 Mo Alloy Steel
    13 Cr Alloy Steel
    ASTM A182-F11 CL2
    ASTM A182-F22 CL3
    ASTM A182-F5
    ASTM A182-F5a
    ASTM A182-F9
    ASTM A182-F6
    A217-WC6
    A217-WC9

    A217-C5
    A217-C12
    ASTM A743-CA15
    ASTM A234-WP11 CL2
    ASTM A234-WP22 CL3
    ASTM A234-WP5

    ASTM A234-WP9
    Type 304 Stainless Steel (18 Cr-8 Ni)
    Standard
    Low Carbon
    High Temperature Service

    ASTM A182-F304
    ASTM A182-F304L
    ASTM A182-F304H

    ASTM A351-CF3

    ASTM A351-CF8

    ASTM A403-WP304
    ASTM A403-WP304L
    ASTM A403-WP304H
    Type 310 Stainless Steel (25 Cr-20 Ni)
    Type 316 Stainless Steel (16 Cr-12 Ni-2 Mo)
    Standard
    Low Carbon
    High Temperature
    ASTM A182-F310H

    ASTM A182-F316
    ASTM A182-F316L
    ASTM A182-F316H
    ASTM A351-CK20



    A351-CF3M
    A351-CF8M
    A403-WP310

    A403-WP316
    A403-WP316L
    A403-WP316H
    Type 317 Stainless Steel (18 Cr-13 Ni-3 Mo)
    Type 321 Stainless Steel (18 Cr-10 Ni-Ti)
    Standard
    High Temperature Service


    A182-F321
    A182-F321H
    ASTM A403-WP317

    ASTM A403-WP321
    ASTM A403-WP321H
    Type 347 Stainless Steel (18 Cr-10 Ni-Cb)
    Standard
    High Temperature Service

    A182-F347
    A182-F347H

    A351-CF8C

    ASTM A403-WP347
    ASTM A403-WP347H
    Type 348 Stainless Steel (18 Cr-10 Ni-Cb)
    Standard
    High Temperature Service

    A182-F348
    A182-F348H

    A403-WP348
    A403-WP438H


    Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property


    Product Attribute


    Place of OriginChinaBrand NameBOYUE
    StandardANSI, ISO, ASME, DIN, ASTMTypeWelding Neck Flanges
    ModelNumberSteel FlangeThickness#150,#300,#600,.#900,#1500,#2500
    PackingPly-Wood CasesPayment30%TT+70% Balance

    Supply Ability:40000Pieces / per Month

    Packaging & Delivery

    Packaging Details:Generally plywooden case or following customer's requirement.

    Port:Shanghai/Tianjin


    Commerce Clause


    Minimum Order Quantity:1pcs
    Price:Depending on quantity
    Payment Terms:T/T or Western Union or LC
    Supply Ability:40000pcs per month
    Delivery Time:10-100 days depending on quantity
    Packaging Details:PLY-WOODEN CASE OR PALLET

    Why Choose Us


    1. One-Stop Service,One Single Source.

    2. No MOQ.

    3. Best quality,competitive price

    4. Fast Reply.

    5. On-Time Delivery

    6. Professional sales and technical team .


    FAQ


    Q1: Are you a factory or a trade company?
    A1: We are a professional manufacturer for designing and producing of Large-size products.(View Mor)

    Q2: Do you make customized products or finished parts?
    A2: All parts are custom made only, and in stock, we can produce based on your drawings.

    Q3: Will my drawing be e after you get it?
    A3: Yes, we will not release your design to third party unless with your permission.

    Q4: What is the MOQ?
    A4: Small order is acceptable, but the more, the cheaper.

    Q5: How about the samples?
    A5: We are happy to make prototype part or sample for clients to ensure quality standard, but it’s charged according to your drawing.

    Quality Steel Weld Neck Pipe Flanges Easy Installation Good Mechanical Property for sale
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