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BEST PIPELINE EQUIPMENT CO.,LTD

  • China,Suzhou ,Jiangsu
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China P355NH Welding Neck Flange EN 10222-4 Compliant 1.0565 Steel Forged WN Flange
China P355NH Welding Neck Flange EN 10222-4 Compliant 1.0565 Steel Forged WN Flange

  1. China P355NH Welding Neck Flange EN 10222-4 Compliant 1.0565 Steel Forged WN Flange
  2. China P355NH Welding Neck Flange EN 10222-4 Compliant 1.0565 Steel Forged WN Flange
  3. China P355NH Welding Neck Flange EN 10222-4 Compliant 1.0565 Steel Forged WN Flange
  4. China P355NH Welding Neck Flange EN 10222-4 Compliant 1.0565 Steel Forged WN Flange
  5. China P355NH Welding Neck Flange EN 10222-4 Compliant 1.0565 Steel Forged WN Flange

P355NH Welding Neck Flange EN 10222-4 Compliant 1.0565 Steel Forged WN Flange

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Steel Number 1.0565
Type steel welding neck flanges
Standard EN1092-1 Type 01
Material P355NH

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  1. Product Details
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Product Specification

Steel Number 1.0565 Type steel welding neck flanges
Standard EN1092-1 Type 01 Material P355NH
High Light P355NH welding neck flanges ,EN 10222-4 wn flanges ,Steel welding neck forged flanges
P355NH Welding Neck Flanges - EN 10222-4 WN Flanges 1.0565
Steel welding neck forged flanges manufactured to European standards for pressure applications.
Material Specifications
Grade P355NH
Number 1.0565
Classification Non-alloy elevated temperature quality steel
Density 7.85 g/cm³
Applicable Standards
  • EN 10028-3:2009 - Flat products made of steels for pressure purposes. Weldable fine grain steels, normalized
  • EN 10222-4:1999 - Steel forgings for pressure purposes. Weldable fine-grain steels with high proof strength
  • EN 10216-3:2014 - Seamless steel tubes for pressure purposes. Technical delivery conditions. Alloy fine grain steel tubes
  • EN 10217-3:2002 - Welded steel tubes for pressure purposes. Alloy fine grain steel tubes
  • EN 10253-2:2007 - Butt-welding pipe fittings. Non alloy and ferritic alloy steels with specific inspection requirements
  • EN 10273:2007 - Hot rolled weldable steel bars for pressure purposes with specified elevated temperature properties
P355NH welding neck flange technical diagram
Chemical Composition (%) - EN 10028-3-2009
According to EN 10222-4 chemical composition: C < 0.2; 0.1 < Si < 0.5; 0.9 < Mn < 1.65; Ni < 0.3; 0.02 < Al < 0.06
CSiMnNiPSCrMoV
max 0.18max 0.51.1 - 1.7max 0.5max 0.025max 0.015max 0.3max 0.08max 0.1
NNbTiAlCu-
max 0.012max 0.05max 0.03max 0.02max 0.3Nb+Ti+V < 0.12
Mechanical Properties
Tensile Strength (Rm) - MPa (+N)
Nominal thickness (mm) to 60 60 - 100 100 - 150 150 - 250
Rm - Tensile strength 490-630 470-610 460-600 450-590
Minimum Yield Strength (ReH) - MPa (+N)
Nominal thickness (mm) to 16 16 - 40 40 - 60 60 - 100 100 - 150 150 - 250
ReH - Minimum yield strength 355 345 335 315 305 295
Impact Energy (KV) - J
Orientation -20°C 0°C +20°C
Transverse (+N) 27-30 35-40 39-50
Longitudinal 40-45 47-65 55-75
Elongation at Fracture (A) - % (+N)
Nominal thickness (mm) to 60 60 - 250
A - Min. elongation at fracture 22 21
Equivalent Grades
EU EN USA Germany DIN,WNr France AFNOR England BS Italy UNI
P355NH A662Gr.C WStE355 A510AP 224Gr.490 FeE355-2

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

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Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2010

  • Total Annual:

    1000000-5000000

  • Employee Number:

    116~209

  • Ecer Certification:

    Verified Supplier

Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and nuclear power generation. The C... Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and nuclear power generation. The C...

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  • BEST PIPELINE EQUIPMENT CO.,LTD
  • China Factory : Suzhou Industrial Park, JiangSu Province,China
  • https://www.alloysteelseamlesspipe.com/

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