| 出生地 |
Jiangsu China (Mainland) |
| 牌子的名字 |
BELEF |
| 标准或Nonstandard |
标准 |
| 结构 |
控制 |
| 压力 |
中压力 |
| 权力 |
气压 |
| 材料 |
合金 |
| 温度的媒体 |
中温度 |
| 媒体 |
水 |
valve: ·Pipe thread in accordance:NPT,BSPT,DIN259,DIN2999,ISO228 CLASS A ·socket weld / BUTT weld ·Blow-out proof stem/full port ·Investment casting body ·Material :S45/ASTM A216Gr-WCB DIN1.0619 SS316/ASTM A351Gr-CF8M/DIN1.4408 Pneumatic actuator ·Dual piston rack & pinion design,Double acting and spring return ·Corrosion resistant coating ·Rotation 0º to 90º±4º ·Temperature range -20°C to +80°C (-4°F to +176°F) ·Valve mounting and drive dimensions to the ISO 5211/DIN 3337.