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德國EBRO閥門,是世界著名的蝶閥制造商,產(chǎn)品廣泛地應(yīng)用于鋼鐵,石化,電力,冶金及環(huán)何等行業(yè).主要產(chǎn)品有對夾蝶閥,內(nèi)螺紋蝶閥,雙法蘭蝶閥,管道專用蝶閥,耐磨蝶閥及防腐蝶閥等. |
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EBRO Z611-A TECHNICAL DATA
Nominal diameter:
DN 50 – DN 300
Face-to-face:
EN 558 Series 20 (DIN 3202 T3 K1)
ISO 5752 Series 20
API 609 Table 1
BS 5155 Series 4
Flange accommodation:
DIN 2501 PN 6/10/16
ANSI B 16.5, Class 150
Flange Surface Design:
DIN 2526, Form A-E
DIN 2642
ASME B 16.5 RF, FF
Top flange:
EN ISO 5211
Marking:
DIN EN 19
Tightness check:
DINEN 12266. Leakage Rate A
ISO 5208, Category 3
API 598 Table 5
ASME B 16-104, Class VI
Standard of fitness for use:
EN 593 (DIN 3354)
Temperature range:
–20 °C to + 160 °C (depending on pressure, medium and material)
Operating pressure:
max. 16 bar
Differential pressure:
max. p 10 bar
Vacuum:
0,2 bar absolute (depending on medium and temperature)
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