双吸泵的结构特点结构紧凑:外形美观,8SH-6A双吸中开泵,稳定性好,8SH-13双吸中开泵,便于安装。6SH-6中开泵6SH-6A双吸中开泵6SH-9中开双吸离心泵6SH-9A单级中开泵6SH-9Bs型中开泵8SH-6中开泵厂家8SH-6A中开离心泵8SH-9中开泵价格8SH-9A卧式中开泵8SH-13中开泵生产厂家8SH-13A中开双吸泵10SH-6大型中开泵10SH-6A中开泵选型10SH-