材质碳钢连接形式螺纹工作温度常温（℃）压力环境高压驱动方式电磁型号QZ28品牌西博思QZ-28内螺纹针形阀端接P公称通径订货号AH入口/出口DN内螺纹NPT1/84DXHF0149014853G1/44DXHF0149024853NPT1/44DXHF0149034853NPT3/86DXHF0149046355G1/26DXHF0149056355NPT1/26DXHF0149066355)