使用及订货注意事项

(1)公称通径 20mm，法兰压力级别210bar，常规材料，锌合金压式手柄，型号:BKH-SAE210-20-04;

(2)公称通径 32mm，法兰压力级别 210bar，常规材料，SAE 分体法兰连接螺钉 M10,钢质压式手柄。

Precautions for use and ordering

(1) Nominal diameter 20mm, flange pressure level 210bar, conventional material, zinc alloy pressure handle, model: BKH-SAE210-20-04;

(2) Nominal diameter 32mm, flange pressure level 210bar, conventional material, SAE split flange connection screw M10, steel pressure handle.