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Christmas / New Year shipping times
Our central warehouses will be closed from 23.12.2024 to 01.01.2025. Incoming orders will not be shipped during this period. If necessary, you are welcome to use our branch network during this time. Customer service will be available as usual.

Please note that our branches may have different opening hours during the holidays. For up-to-date information, we recommend calling ahead or checking the current opening times on Google Maps. Due to technical reasons, we are currently unable to update the opening hours on our website. Link to branch search on Google Maps

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VK ST 400

Cetop square flange
Mounting
screw bore hole 
Construction type
Cetop square flange 
Material
S 355 J2 G3 (C45) 
Download PDF

Characteristics

Mounting
  • screw bore hole 
Construction type
  • Cetop square flange 
Material
  • S 355 J2 G3 (C45) 
Pressure series
  • 6,000 psi
Standard
  • CETOP RP 63H 
  • ISO 6164 
Surface
  • black oiled 
Type
  • straight 
Customs tariff number
  • 73079100 
All characteristics

Produktbeschreibung

Notes
The stated maximum working pressure relates to the flange. The actual working pressure is determined by the tube (wall thickness) and the quality of the tube.
Recommended screws are listed in the columns M (metr) and M (unc).

Product variants

7 Results
Show dimensional drawing
Identifier
Pressure PB (bar)
Size
A (mm)
D (mm)
Details / items
400 bar
1/2″ 
32.5 mm
45 mm
Learn more
400 bar
1″ 
48.4 mm
65 mm
Learn more
400 bar
1.1/4″ 
54.8 mm
75 mm
Learn more
400 bar
1.1/2″ 
64.3 mm
85 mm
Learn more
400 bar
2″ 
80.2 mm
100 mm
Learn more
400 bar
2.1/2″ 
95 mm
120 mm
Learn more
400 bar
3.1/2″ 
120 mm
140 mm
Learn more
PB = max. operating pressure (bar)

Column selection

Pressure PB (bar)
Size
A (mm)
D (mm)
H (mm)
I (mm)
L (mm)
Ø B (mm)
C (mm)
M metr.
PB = max. operating pressure (bar)