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STANDARD BORE BALL VALVE 289

Кран шаровой стандартнопроходной 289 комбинированный

Characteristics

Мах. temperature (Т) °С.: +200 °С

Мin. temperature (Т) °С.: -60 °С

Valve tightness rate: Class "A"

Service life: At least 25 years

Warranty period: 3 years or 10 000 cycles

Body materials: 1.1151 / P235GH / 1,4541

FLANGED / WELDED CONNECTION

Working medium

District heating networks, petroleum products, combustible and lubricating materials,

other fluids free from abrasive contaminants.

Natural gas, liquefied petroleum gas, gaseous media, non aggressive towards

valve materials.

Modifications

PRODUCT NUMBER DN PN L L1 H H1 S D D1 D2 D3 D4 n отв.
28920015 15 40 165 158,8 70 15,5 2,8 42 22 10 65 14 4
28920020 20 40 175 158,8 72,6 18,1 2,8 42 27 15 75 14 4
28920025 25 40 195 158,8 74,6 17,1 3,2 48 32 18 85 14 4
28920032 32 40 205 158,8 79 17 3,2 57 42 24 100 18 4
28920040 40 40 225 243 129 37,5 3,5 60 48 30 110 18 4
28920050 50 40 250 243 137,5 38 3,5 76 57 40 125 18 4
28920065 65 16 275 243 143,5 37,5 3,5 89 76 48 145 18 4
28920080 80 16 280 277,6 174,5 56 4 114 89 63 160 18 4
289200100 100 16 300 277,6 184,1 56,1 5 133 108 75 180 18 8