Jining Donghong Machinery Co., Ltd

Safety valve A28H-16

Nominal pressure: 1.6MPa

Pressure rating: 0.3-0.7MPa

Set pressure: 0.6MPa

Discharge pressure: ≤ 1.1 times the set pressure MPa

Return pressure: ≥ 0.85 times the set pressure MPa

Opening height: ≥ 1/4 channel diameter mm

Rated displacement coefficient: 0.75

Valve body material: HT200

Thread material: Carbon steel

Medium used: air, steam, water

Applicable temperature: ≤ 200 ℃