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Casting Weld Neck Pipe Flanges Integral Flange / Norsok L005 Series Hastelloy C22 N06022

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Casting Weld Neck Pipe Flanges Integral Flange / Norsok L005 Series Hastelloy C22 N06022

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Brand Name : BoYue

Model Number : BYWN00038

Certification : ISO,BV,SGS

Place of Origin : China

MOQ : 1 pcs

Price : Negotiable

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

Supply Ability : 40000pcs per month

Delivery Time : 10-100 days depending on quantity

Packaging Details : PLY-WOODEN CASE OR PALLET

SIZE : 1/2" - 24"

PROCESS : FORGED

CLASS RATING : Class150/300/600/900/1500 etc

SEALING FACE : RTJ/FF/RF

FACE FINISH : SMOOTH /STOCK FINISH

PRODUCT NAME : Weld Neck Pipe Flanges

APPLICATION : CHEMICAL /OIL/GAS/ENERGY

STANDARD : DIN,ANSI,ASME,JIS,GB

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Casting Weld Neck Pipe Flanges Integral Flange / Norsok L005 Series Hastelloy C22 N06022

A compact flange, similar to a swivel ring flange

Is a two-piece constructed flange used extensively for offshore pipelines, offshore industry applications and onshore and sub-sea applications. Its double sealing action prevents hydrocarbon releases to address health and safety issues and concerns.

A compact flange offers significant weight and space savings over conventional flanges and leak-free joint integrity, and therefore is the most effective environmentally friendly piping joint available.

NORSOK NCF5 Series

Based on NORSOK L005 code,it is suitable for critical sealing applications with high thermal expansion, cyclic loading such as Risers, single point mooring systems, manifolds, X-Trees, subsea pipelines, heat exchangers and a multitude of process piping systems.
  • Advantage
    • Space saving
      • Weight saving up to 70%~80% than ANSI flanges
    • Double Independent Seals make it safer
      • Positive sealing method
    • Integrated sealing system (both inside and outside)
      • Larger range in design temperature and pressure
  • Working Principle
  • The RCF compact flange design principle is that the flange face includes two independent seals. The first seal is created by application of seal seating stress at the flange heel. The main seal is the IX seal ring. The seal ring force is provided by the elastic stored energy in the stressed seal ring. Any heel leakage will give internal pressure acting on the seal ring inside intensifying the sealing action.
  • Size and Pressure Rating
    • 1/2”~48” in size and Class 150# to 2500# in pressure rating
    • Bigger size and higher pressure rating on request
  • Materials
    • ASTM A105, A350 LF2, LF6, A694 F52~F65
    • AISI 4130, AISI 8630
    • A182 F316/316L, F44, F51, F53, F55, F60
    • ASTM B564 N06625
    • Other materials on request
  • Gasket
    • RCF IX seal ring, axial forces are exerted on the taper of the metal seal ring and translated into a radial sealing force. Furthermore with increased pre-load, the bevel is closed and face to face contact is achieved at the outer wedge while most of the bolt pre-load is transferred as compressive forces between the flange faces at the heel.
      Weld Neck, Integral, Blinds, Targets and Test Blinds - Pressure Ratings -
      Max
      Working
      Pressure
      2000
      PSI
      3000
      PSI
      5000
      PSI
      Test Pressure 3000 PSI 4500 PSI 7500 PSI
      Product
      Spec
      Levels
      1, 2, 3 and 4 1, 2, 3 and 4 1, 2, 3 and 4
      API
      Temp
      Rating
      K (-60 ° C)
      to
      Y (+345 ° C)
      K (-60 ° C)
      to
      Y (+345 ° C)
      K (-60 ° C)
      to
      Y (+345 ° C)
      Integral, Blind, Target Blind and Test Flanges
      Min. Yield 60 000 PSI 60 000 PSI 60 000 PSI
      Min. Tensile 85 000 PSI 85 000 PSI 85 000 PSI
      Material API 60K API 60K API 60K
      Weld Neck Flanges
      Min. Yield 45 000 PSI 45 000 PSI 45 000 PSI
      Min. Tensile 70 000 PSI 70 000 PSI 70 000 PSI
      Material API 45K API 45K API 45K
      Flanges for Wellhead and Christmas Tree Equipment
      Weld Neck, Integral, Blinds, Targets and Test Blinds - Pressure Ratings -
      Max
      Working
      Pressure
      10 000
      PSI
      15 000
      PSI
      20 000
      PSI
      Test Pressure 15 000 PSI 22 500 PSI 30 000 PSI
      Product
      Spec
      Levels
      1, 2, 3 and 4 1, 2, 3 and 4 1, 2, 3 and 4
      API
      Temp
      Rating
      K (-60 ° C)
      to
      Y (+345 ° C)
      K (-60 ° C)
      to
      Y (+345 ° C)
      K (-60 ° C)
      to
      Y (+345 ° C)
      Integral, Blind, Target Blind and Test Flanges
      Min. Yield 60 000 PSI 75 000 PSI 75 000 PSI
      Min. Tensile 85 000 PSI 95 000 PSI 95 000 PSI
      Material API 60K API 75K API 75K
      Weld Neck Flanges
      Min. Yield 60 000 PSI 75 000 PSI 75 000 PSI
      Min. Tensile 85 000 PSI 95 000 PSI 95 000 PSI
      Material API 60K API 75K API 75K
      Type 6BX Integral Flanges for 2000 to 20 000 PSI Rated Working Pressure
      Nominal
      Size
      and
      Bore
      Max
      Bore
      Out Side
      Dia
      Tolerance Max
      Chamfer
      B D D C
      2000 PSI
      26.3/4 26.78 41 ± 0.12 0.25
      30 30.03 44.19 ± 0.12 0.25
      3000 PSI
      26.3/4 26.78 43.38 ± 0.12 0.25
      30 30.03 46.68 ± 0.12 0.25
      5000 PSI
      13.3/8 13.66 26.5 ± 0.12 0.25
      16.3/4 16.78 30.38 ± 0.12 0.25
      18.3/4 18.78 35.62 ± 0.12 0.25
      21.3/4 21.28 39 ± 0.12 0.25
      10000 PSI
      1.13/16 1.84 7.38 ± 0.06 0.12
      2.1/16 2.09 7.88 ± 0.06 0.12
      2.9/16 2.59 9.12 ± 0.06 0.12
      3.1/16 3.09 10.62 ± 0.06 0.12
      4.1/16 4.09 12.44 ± 0.06 0.12
      5.1/8 5.16 14.06 ± 0.06 0.12
      7.1/16 7.09 18.88 ± 0.12 0.25
      9 9.03 21.75 ± 0.12 0.25
      11 11.03 25.75 ± 0.12 0.25
      13.5/8 13.66 30.25 ± 0.12 0.25
      16.3/4 16.78 34.31 ± 0.12 0.25
      18.3/4 18.78 40.94 ± 0.12 0.25
      21.1/4 21.28 45 ± 0.12 0.25
      15000 PSI
      1.13/16 1.84 8.19 ± 0.06 0.12
      2.1/16 2.09 8.75 ± 0.06 0.12
      2.9/16 2.59 10 ± 0.06 0.12
      3.1/16 3.09 11.31 ± 0.06 0.12
      4.1/16 4.09 14.19 ± 0.06 0.12
      5.1/8 5.16 16.5 ± 0.06 0.12
      7.1/16 7.09 19.88 ± 0.12 0.25
      9 9.03 25.5 ± 0.12 0.25
      11 11.03 32 ± 0.12 0.25
      13.5/8 13.66 34.88 ± 0.12 0.25
      18.3/4 18.78 45.75 ± 0.12 0.25
      20000 PSI
      1.13/16 1.84 10.12 ± 0.06 0.12
      2.1/16 2.09 11.31 ± 0.06 0.12
      2.9/16 2.59 12.81 ± 0.06 0.12
      3.1/16 3.09 14.06 ± 0.06 0.12
      4.1/16 4.09 17.56 ± 0.06 0.12
      7.1/16 7.09 25.81 ± 0.12 0.25
      9 9.03 31.69 ± 0.12 0.25
      11 11.03 34.75 ± 0.12 0.25
      13.5/8 13.66 45.75 ± 0.12 0.25
      Nominal
      Size
      and
      Bore
      Dia
      Raised
      Face
      Total
      THK
      Large
      Dia
      Hub
      Small
      Dia
      Hub
      F T A E
      2000 PSI
      26.3/4 31.69 4.97 32.91 29.25
      30 35.75 5.28 36.69 32.8
      3000 PSI
      26.3/4 32.75 6.34 34.25 30.56
      30 36.31 6.58 38.19 34.3
      5000 PSI
      13.3/8 18 4.44 18.94 16.69
      16.3/4 21.06 5.13 21.88 20.75
      18.3/4 24.69 6.53 26.56 23.56
      21.3/4 27.62 7.12 29.88 26.75
      10000 PSI
      1.13/16 4.12 1.66 3.5 2.56
      2.1/16 4.38 1.73 3.94 2.94
      2.9/16 5.19 2.02 4.75 3.62
      3.1/16 6 2.3 5.59 4.34
      4.1/16 7.28 2.77 7.19 5.75
      5.1/8 8.69 3.12 8.81 7.19
      7.1/16 11.88 4.06 11.88 10
      9 14.12 4.88 14.75 12.88
      11 16.88 5.56 17.75 15.75
      13.5/8 20.38 6.62 21.75 19.5
      16.3/4 22.69 6.62 25.81 23.69
      18.3/4 27.44 8.78 29.62 26.56
      21.1/4 30.75 9.5 33.38 30
      15000 PSI
      1.13/16 4.19 1.78 3.84 2.81
      2.1/16 4.5 2 4.38 3.25
      2.9/16 5.25 2.25 5.06 3.94

Product Attribute

Place of Origin China Brand Name BOYUE
Standard ANSI, ISO, ASME, DIN, ASTM Type Weld Neck Pipe Flanges
ModelNumber Alloy 600 Thickness #150,#300,#600,.#900,#1500,#2500
Packing Ply-Wood Cases Payment 30%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 safe 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.


Product Tags:

long weld neck flange

      

reducing weld neck flange

      
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