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  1. Cosmotec for Vacuum Components
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  4. Flange (NW / KF standards)
  5. Vacuum Components flange (NW / KF standard)

Vacuum Components flange (NW / KF standard)　Product List Vacuum Component 

Products　74Matter (21 ~40 )

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  • NW10 ブランクフランジ SUS304
    NW10 Blank flange SUS304
    Product code :21343
    Model:NW10BK

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 10
    A 30
    B 12.2
    Flange material SUS 304
    1,100JPY (with tax 1,210JPY)
    Inquiry for this product
  • NW16 ブランクフランジ SUS304
    NW16 Blank flange SUS304
    Product code :20114
    Model:NW16BK

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 16
    A 30
    B 17.2
    Flange material SUS 304
    900JPY (with tax 990JPY)
    Inquiry for this product
  • NW16 ブランクフランジ SUS316L
    NW16 Blank flange SUS316L
    Product code :24034
    Model:NW16BK6L

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 16
    A 30
    Flange material SUS 316L
    1,300JPY (with tax 1,430JPY)
    Inquiry for this product
  • NW16 ブランクフランジ アルミ
    NW16 Blank flange Aluminum
    Product code :26555
    Model:NW16BKAL

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 16
    A 30
    Flange material Aluminum（A5052)
    1,000JPY (with tax 1,100JPY)
    Inquiry for this product
  • NW25 ブランクフランジ SUS304
    NW25 Blank flange SUS304
    Product code :20155
    Model:NW25BK

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 25
    A 40
    B 26.2
    Flange material SUS 304
    1,100JPY (with tax 1,210JPY)
    Inquiry for this product
  • NW25 ブランクフランジ SUS316L
    NW25 Blank flange SUS316L
    Product code :21261
    Model:NW25BK6L

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 25
    A 40
    Flange material SUS 316L
    1,500JPY (with tax 1,650JPY)
    Inquiry for this product
  • NW25 ブランクフランジ アルミ
    NW25 Blank flange Aluminum
    Product code :26556
    Model:NW25BKAL

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 25
    A 40
    Flange material Aluminum（A5052)
    2,000JPY (with tax 2,200JPY)
    Inquiry for this product
  • NW40 ブランクフランジ SUS304
    NW40 Blank flange SUS304
    Product code :20202
    Model:NW40BK

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 40
    A 55
    B 41.2
    Flange material SUS 304
    1,400JPY (with tax 1,540JPY)
    Inquiry for this product
  • NW40 ブランクフランジ SUS316L
    NW40 Blank flange SUS316L
    Product code :24035
    Model:NW40BK6L

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 40
    A 55
    Flange material SUS 316L
    1,800JPY (with tax 1,980JPY)
    Inquiry for this product
  • NW40ブランクフランジ アルミ
    NW40 blank flange Aluminum
    Product code :26557
    Model:NW40BKAL

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 40
    A 55
    Flange material Aluminum（A5052)
    2,400JPY (with tax 2,640JPY)
    Inquiry for this product
  • NW50 ブランクフランジ SUS304
    NW50 Blank flange SUS304
    Product code :20234
    Model:NW50BK

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 50
    A 75
    B 52.2
    Flange material SUS 304
    1,900JPY (with tax 2,090JPY)
    Inquiry for this product
  • NW50 ブランクフランジ SUS316L
    NW50 Blank flange SUS316L
    Product code :24036
    Model:NW50BK6L

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 50
    A 75
    Flange material SUS 316L
    2,800JPY (with tax 3,080JPY)
    Inquiry for this product
  • NW50 ブランクフランジ アルミ
    NW50 Blank flange Aluminum
    Product code :26558
    Model:NW50BKAL

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 50
    A 75
    Flange material Aluminum（A5052)
    3,000JPY (with tax 3,300JPY)
    Inquiry for this product
  • NW63 ブランクフランジ SUS304
    NW63 Blank flange SUS304
    Product code :21142
    Model:NW63BK

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 63
    A 87
    B 70.2
    Flange material SUS 304
    4,100JPY (with tax 4,510JPY)
    Inquiry for this product
  • NW80 ブランクフランジ SUS304
    NW80 Blank flange SUS304
    Product code :21798
    Model:NW80BK

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 80
    A 114
    B 83
    Flange material SUS 304
    7,100JPY (with tax 7,810JPY)
    Inquiry for this product
  • NW100 ブランクフランジ SUS304
    NW100 Blank flange SUS304
    Product code :21536
    Model:NW100BK

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 100
    A 134
    B 102.2
    Flange material SUS 304
    9,100JPY (with tax 10,010JPY)
    Inquiry for this product
  • NW125 ブランクフランジ SUS304
    NW125 Blank flange SUS304
    Product code :24017
    Model:NW125BK

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 125
    A 161
    B 127
    Flange material SUS 304
    19,100JPY (with tax 21,010JPY)
    Inquiry for this product
  • NW160 ブランクフランジ SUS304
    NW160 Blank flange SUS304
    Product code :27813
    Model:NW160BK

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 160
    A 190
    B 153.2
    Flange material SUS 304
    14,100JPY (with tax 15,510JPY)
    Inquiry for this product
  • NW200 ブランクフランジ SUS304
    NW200 Blank flange SUS304
    Product code :27814
    Model:NW200BK

    ▼NW/KF Blank flange
    Blank flange for sealing and processing
    Material: SUS304, Aluminum

    ▼SUS type
    Material: SUS304
    　┗NW/KF Flange size: 10, 16, 25, 40, 50, 63, 80, 100, 125, 160, 200
    Material: SUS316L
    　┗NW/KF Flange size: 16, 25, 40, 50

    ▼Aluminum type
    Material: Aluminum (A5052)
    　┗NW/KF Flange size : 16, 25, 40, 50

    ▼Others
    We also offer flanges with holes for convenient processing.
    Short and long flanges for welding (List), tees and crosses various types of piping in various sizes
    Please contact us for additional processing and material changes to our products. Please contact us by clicking the "Inquiry" button on the right side of the page.

    For precision cleaning requests, click here.

    RoHS2 corresponding ○
    NW/KF 200
    A 252
    B 213
    Flange material SUS 304
    31,100JPY (with tax 34,210JPY)
    Inquiry for this product
  • Blank Flange NW25 SUS304
    Blank Flange NW25 SUS304
    Product code :30099
    Model:32.120.525

    ● Stainless steel (SUS304), and aluminum blank flange
    ● corresponds to a pressure range of ultra-high vacuum 10⁻⁹Pa stand-pressure
    ● inner, correspond to any outer center ring
    ● best in combination with aluminum edge seal

    Available pressure Atmospheric pressure ~ 10<sup>
    Pressurization ○
    RoHS2 corresponding ○
    Flange material SUS 304
    NW/KF 25
    A 40
    B 20.2
    C 26.2
    Maximum temperature 350℃
    The lowest temperature -270℃
    4,000JPY (with tax 4,400JPY)
    Inquiry for this product

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