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VK ST 250

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
  • 3,000 psi
Standard
  • CETOP RP 63H 
  • ISO 6164 
Surface
  • black oiled 
Type
  • straight 
Customs tariff number
  • 73079100 
All characteristics

Product description

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

8 Results
Show dimensional drawing
Identifier
Pressure PB (bar)
Size
A (mm)
D (mm)
Details / items
250 bar
1/2″ 
31 mm
45 mm
Learn more
250 bar
3/4″ 
38.9 mm
50 mm
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250 bar
1″ 
45.3 mm
65 mm
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250 bar
1.1/2″ 
61.1 mm
85 mm
Learn more
250 bar
1.1/4″ 
51.6 mm
75 mm
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250 bar
2″ 
72.2 mm
100 mm
Learn more
250 bar
2.1/2″ 
88 mm
120 mm
Learn more
250 bar
3″ 
102.3 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)