• China Forged CL300 Stainless Steel Pipe Flange SS304L 6 Inch Weld Neck Flange wholesale
    ...tapered neck of the weld neck flange offers strength reinforcement and support of the flange and pipe. Another feature of the weld neck flange is that the inside diameter of the flange matches that of your pipe. The weld neck flange's tapered neck makes it more
    Brand Name:ST
    Model Number:flange 051
    Place of Origin:China

    Forged CL300 Stainless Steel Pipe Flange SS304L 6 Inch Weld Neck Flange

  • China Inconel Alloy 825 Welding Neck Flange C276 Inconel 625 Foring Welding Neck Flange wholesale
    ...welding neck flange c276 inconel 625 foring welding neck flange Weld Neck Flanges Weld Neck Flanges are suitable for use in hostile environments that have extremes of temperature, pressure or other sources of stress. This type of flange has been used successfully at pressures up to 5,000psi A Weld Neck Flange (which can also be known as a high-hub flange or a tapered hub flange... more
    Minimum Order Quantity:1 pcs
    Price:0.3 usd/pcs
    Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram

    Inconel Alloy 825 Welding Neck Flange C276 Inconel 625 Foring Welding Neck Flange

  • China Pure Titanium Weld Neck Flange Gr1 Gr2 ASME B16.5 Corrosion Resistant wholesale
    ...weld neck flange Titanium Flange Type a. Slip On Flange b. Welding Neck Flange c. Threaded Flange(Screwed Flange) d. Plain Flange e. Blind Flange f. Lap Joint Flange g. Wocket Welding Flange h. welded flange i. titanium large-diameter flange 1. Product Information of Titanium Weld Neck Flange Product titanium weld neck flange... more
    Brand Name:LIHUA
    Model Number:titanium weld neck flange
    Place of Origin:Baoji, China

    Pure Titanium Weld Neck Flange Gr1 Gr2 ASME B16.5 Corrosion Resistant

  • China Stainless Steel Sch80s ANSI B16.5 Welding Neck Flange wholesale
    ...integral flange. Due to the transition structure of the cone neck and the butt welding connection, the strength and rigidity of the flange are strengthened, and the sealing performance is better than that of the flat welded flange. The disadvantage is that more
    Brand Name:ZHEHENG
    Model Number:1/2"- 36"
    Place of Origin:CHINA

    Stainless Steel Sch80s ANSI B16.5 Welding Neck Flange

  • China Forged WN Welded Neck Flanges DN20 150# class150 RF wholesale
    ...the end. This type of flange is designed to butt weld directly to pipe to provide a superior and relatively natural form connection. In larger sizes and higher pressure classes, this is almost exclusively the type of flange connection utilized. If only one more
    Brand Name:Longteng
    Model Number:Forged WN Welded Neck Flanges
    Place of Origin:China

    Forged WN Welded Neck Flanges DN20 150# class150 RF

  • China Flange SA182 F321H Class 300# SCH160 Size 2" Welding Neck Flange Raised Face wholesale
    Flange SA182 F321H Class 300# SCH160 size 2" Welding Neck Flange Raised Face 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 applications. We are a fast growing organization, engaged in manufacturing, supply and export of welding neck flanges, industrial weld neck flanges and forged flanges. Our weld neck flanges more
    Brand Name:TOBO/TPCO/TISCO/VALIN/METAL
    Model Number:Welding Neck Flange
    Place of Origin:China/Japan/Germany

    Flange SA182 F321H Class 300# SCH160 Size 2" Welding Neck Flange Raised Face

    TOBO STEEL GROUP CHINA
    [Shanghai,China]
  • China TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel wholesale
    ...Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel 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 applications. We are a fast growing organization, engaged in manufacturing, supply and export of welding neck flanges, industrial weld neck flanges and forged flanges. Our weld neck flanges... more
    Brand Name:Tobo
    Model Number:Flange
    Place of Origin:China

    TOBO Weld Neck Flanges ASTM A182 F9 ANSI B 16.5 A105 Cabon Steel

    TOBO STEEL GROUP CHINA
    [Shanghai,China]
  • China Steel Flanges, Weld Neck Flanges / ASTM A 182 Stainless Steel WN RF Flanges ASTM A 182, GR F1, F11, F22, F5, F9, F9 wholesale
    ... applications. They have a long tapered hub and are often used for high pressure applications. We are a fast growing organization, engaged in manufacturing, supply and export of welding neck flanges, industrial weld neck flanges and more
    Brand Name:YUHONG SPECIAL STEEL
    Model Number:ASTM A 182 Stainless Steel WN RF Flanges
    Place of Origin:China , USA, UK

    Steel Flanges, Weld Neck Flanges / ASTM A 182 Stainless Steel WN RF Flanges ASTM A 182, GR F1, F11, F22, F5, F9, F9

    Yuhong Group Co.,Ltd
    [Zhejiang,China]
  • China Alloy Steel Wellhead RTJ Weld Neck Flanges / Flanged Spool Adapter 2 1/16" wholesale
    ...Flanges Alloy Steel API 6A Weld Neck Flanges The Weld Neck Flange is the pipe flange attached by welding the pipes to the neck of the flange, it is designed in accordance to API 6A specification. The type 6B Weld Neck Flanges have restricted bores to match standard pipe sizes and schedules. The weld neck of the adpater flange transfers stress from the flange... more
    Brand Name:JC Wellhead
    Model Number:2 1/16" x 3000 Weldneck flange
    Place of Origin:China

    Alloy Steel Wellhead RTJ Weld Neck Flanges / Flanged Spool Adapter 2 1/16"

  • China F304L 300LB ASTM A403 Stainless Steel Weld Neck Flanges wholesale
    ...Weld Neck Flanges Weld Neck Flange: Weld neck flange is a flange with a neck and around pipe transition and butt-welded connection with the pipe. Weld neck flange is not easy to deform, good seal, wide application, there are corresponding rigidity and elasticity requirements and reasonable butt welding thinning transition, the weld distance from the joint surface, the joint surface from welding... more
    Brand Name:MTSCO
    Model Number:MTSCOFPF73
    Place of Origin:CHINA

    F304L 300LB ASTM A403 Stainless Steel Weld Neck Flanges

  • China DIN ANSI Stainless Steel Pipe Weld Neck Flange With RTJ RF wholesale
    ...Weld Neck Flange With RTJ RF A welding neck flange (also called a 'weld neck flange') is well recognised for its long-tapered hub, which provides mechanical strength (useful to resist 'dishing' and 'bowing').Welding neck flanges are high integrity flanges and are available in all sizes, all common face types (flat, raised, RTJ), and all classes.weld neck flanges... more
    Brand Name:DEYE
    Model Number:ZJD-F-WN10
    Place of Origin:CHINA

    DIN ANSI Stainless Steel Pipe Weld Neck Flange With RTJ RF

  • China GOST33259 Steel Welding Neck Flange Anti Rust Oil for constructions wholesale
    ...Flange Anti Rust Oil Weld Neck Flange Slip On Flange Description: GOST33259 Steel Flange Anti Rust Oil Weld Neck Flange Slip On Flange GOST 33259 12820 12821 weld neck plate Flange Package: wooden case ,wooden pallet. Material:CT20 16MN,20#,321 stainless steel, Alloy Steel Standard: GOST Standard Type: Weld neck flange, Steel plate flange,Slip on flange... more
    Brand Name:HANGXIN
    Model Number:2217
    Place of Origin:China

    GOST33259 Steel Welding Neck Flange Anti Rust Oil for constructions

  • China CT20 Q235 Carbon Steel Raised Face Weld Neck Flange GOST 12821 DN10-DN1600 wholesale
    ... lots of specification. Weld Neck Flange is expensive because of its long neck and cost of people for contact WN flange with pipeline or fitting but is preferred for high-stress applications. The necks, or hubs, transmits stresses to the pipeline. The more
    Brand Name:Yi Sheng
    Model Number:1/2"-72"
    Place of Origin:CHINA

    CT20 Q235 Carbon Steel Raised Face Weld Neck Flange GOST 12821 DN10-DN1600

  • China Customized ANSI 150lb-2500lb 1/2"-72" SS WN Flanges Stainless Steel Weld Neck Flange wholesale
    ...Flanges Stainless Steel Weld Neck Flange 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 Flange, Screwed Flange, Lap Joint Flange... more
    Place of Origin:China
    Certification:BV, SGS, ABS
    Minimum Order Quantity:1TONS

    Customized ANSI 150lb-2500lb 1/2"-72" SS WN Flanges Stainless Steel Weld Neck Flange

  • China TP270 TP550 TP450 Titanium Weld Neck Flange WN/LWN wholesale
    ...its long neck, but is preferred for high stress applications. The neck, or hub, transmits stresses to the titanium pipe, reducing stress concentrations at the base of the Welding-Neck flanges. The gradual transition of thickness from the base of the hub to more
    Brand Name:FHH
    Place of Origin:Xi'an,China
    Minimum Order Quantity:50pcs

    TP270 TP550 TP450 Titanium Weld Neck Flange WN/LWN

  • China Dn10-Dn1000 Titanium Pipe Flange ,  ASME B16.9 Titanium Weld Neck Flange wholesale
    ...Titanium Pipe Flange , ASME B16.9 Titanium Weld Neck Flange Weld neck flange is a type of flange that has a long tapered neck and is designed to be butt-welded to a pipe. The weld neck design provides a smooth transition between the flange and the pipe, ... more
    Brand Name:CSTY2022
    Model Number:asme B16.9 Gr2 Forged titanium Flange
    Place of Origin:China

    Dn10-Dn1000 Titanium Pipe Flange , ASME B16.9 Titanium Weld Neck Flange

  • China ASME B16.5 Carbon Steel Painting Weld Neck Flange Raised Face 150LB STD wholesale
    ASME B16.5 Black Painting Weld Neck Flange Raised Face / 150LB STD Carbon Steel Welding neck Flange Serrated Finish Welding neck flange, also known as long neck flange and necked flange, is a disc-shaped parts, mainly used to achieve the connection between... more
    Brand Name:FLRS or OEM
    Model Number:FLRS-WF021
    Place of Origin:China

    ASME B16.5 Carbon Steel Painting Weld Neck Flange Raised Face 150LB STD

  • China Weld Neck Flange wholesale
    ...weld neck flange is a type of industrial flange designed to transfer stresses to the pipe to reduce high stress concentrations at the base of the flange. Compared with other types, weld neck flanges are known for their tapered hub and gentle transition from flange thickness to pipe wall thickness. They are deformation-resistant, and are normally used for high pressure, high or low temperature conditions. Size Weld neck flange... more
    Brand Name:stonefitting
    Place of Origin:China
    Price:US $ 0.5-800/ Unit

    Weld Neck Flange

  • China 304 Stainless Steel 4 Weld Neck Flange Gost 33259 Hot Galvanize Pn16 wholesale
    .../316L Coating: rust-proof oil, cold and hot galvanize Specification ANSI B16.5, ASME B16.5/B16.47 FLANGE Size range: 1/2" to 80" DN15 to DN2000 Design: welding neck, slip on, blind, socket welding, more
    Brand Name:XF
    Model Number:ГОСТ 33295
    Place of Origin:CHINA

    304 Stainless Steel 4 Weld Neck Flange Gost 33259 Hot Galvanize Pn16

  • China Weld Neck Flange API 6A Wellhead Adapter Type 6B 6BX Flanges wholesale
    Weld Neck Flange API 6A Wellhead Adapter Type 6B / Type 6BX Flanges Weld Neck Flanges are pipe flanges attached by welding the pipes to the neck of the flanges which is transfers stress from the flange to the pipe instead. It also reduces the stress concentration from the base of the hub. Welding neck flanges remove stress concentration and allow full working pressure and they are often used for high pressure applications. The weld neck flanges more
    Brand Name:ZZ TOP OIL TOOLS
    Model Number:Weld Neck Flange
    Place of Origin:China

    Weld Neck Flange API 6A Wellhead Adapter Type 6B 6BX Flanges

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