Flowserve CB 1 Bedienungsanleitung PDF herunterladen (Seite 11)

Pressure/Temperature Ratings*) CB 26, steel down to –10°C at nominal pressure

DN 50– 200

Temperature [°C] 20 100 150 200 250 300 350 PN

Pressure DN 50–200 [bar]

40 38 34 30 27 24 20 6–40

Pressure DN 250–300 [bar]

40 32 29 27 24 21 6–40

Technical Data

Explanatory Notes – continued –

Corrosion Resistance

If the unit is used for the intended purpose, its safety is not impaired by corrosion.

Sizing

The valve body must not be subjected to pulsating loads. Welds and flanges of the valve are designed

to withstand dynamic loading (bending and alternative stress).

The dimensional allowances for corrosion reflect the latest state of technology.

*) When used for its intended purpose.

Use CB... without springs for temperatures above 300 °C.

Pressure/Temperature Ratings*) CB 24 S, bronze down to –200 °C

at nominal pressure

DN 50–300

Temperature [°C] 20 100 150 200 250 PN

Max. service

pressure

[bar] 16 16 16 14 13 6–16

*) When used for its intended purpose. With springs made of bronze up to max. 90 °C.

Pressure/Temperature Ratings*) CB 14, steel down to –10°C at nominal pressure

DN 50–300

Temperature [°C] 20 40 60 80 PN

Max. service

pressure

[bar] 16 10 6 4 6–16

*) When used for its intended purpose.

Pressure/Temperature Ratings*) CB 26 A, stainless steel down to –10 °C

at nominal pressure

DN 50– 300

Temperature [°C] 20 100 150 200 250 300 350 400 450 PN

Max. service

pressure

[bar] 40 38 35 32 30 29 28 27 26 6–40

*) When used for its intended purpose.

Use CB... without springs for temperatures above 300 °C.

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Flowserve CB 1 Bedienungsanleitung Seite 11