Product info
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Technical data
DN: 31 Size: 20 Inch: 1.1/4 Thread + standard: Flange head (CAT) high pressure series Flange size D2: 1.1/2" X [mm]: 117,5 L1 [mm]: 185,5 H [mm]: 52,0 D2 [mm]: 63,5 Connection name Indunorm: SFH 9 - 45° Connection type: SFS CAT 45° Construction form: 45° Material: Free cutting steel Resistance against red rust [h]: 720 Resistance against white rust [h]: 120 Surface: ZnNi Type of fittings: Multispiral series HV