船底吸入格栅BilgesuctiongrilleCB/T615-1995本标准适合各种船舶用船底吸入格栅。船底吸入格栅-舱底吸入格栅型式如下：A型矩形条状船底吸入格栅-舱底吸入格栅公称通径：DN100-DN500B型圆形条状船底吸入格栅-舱底吸入格栅公称通径：DN50-DN200C型圆形钻孔船底吸入格栅-舱底吸入格栅公称通径：DN50-DN80D型矩形钻孔船底吸入格栅-舱底吸入格栅公称通径：DN100-DN200船底吸入格栅-舱底吸入格栅结构形式如下：船底吸入格栅-舱底吸入格栅通常标记如下：通海阀公称通径为100的矩形条状吸入格栅：吸入格栅A100CB/T615-1995通海阀公称通径为200的,格栅座高度H为100的圆形条状吸入格栅：吸入格栅B200-H100CB/T615-1995通海阀公称通径为100的圆形钻孔吸入格栅：吸入格栅C100CB/T615-1995船底吸入格栅-舱底吸入格栅主要零件材料如下：)