| 衬胶法兰蝶阀 |
D***X-**Q-DN*** |
*.** |
套 |
{"规格型号":"D***X-**Q-DN***","公称压力":"*.*MPa","公称通径":"***mm","连接方式":"法兰连接","密封方式":"橡胶软连接","驱动方式":"电动","适用电压":"***-*-**HZ","气源压力/液体压力":"无","反馈信号":"输入信号:脉冲开关量信号,输出信号:开关量信号","是否配带执行机构":"是","执行机构型号":"M****-NS","执行机构与阀门连接尺寸":"连接法兰:***mm,螺栓中心距:***mm±*mm,螺栓孔:**mm±*.*mm**","工作温度":"≤**℃","输送介质":"石膏浆液","主体材质":"阀体:球墨铸铁,阀板:****双相不锈钢","内衬材质":"三元乙丙橡胶","国产/进口":"国产","特殊要求":"轴头尺寸:Ф*****mm,键口尺寸,*****mm","使用寿命":"≤****天","参照标准":"GB/T *****-****","备注":"验收标准:来货附带合格证,材质检验报告.所供货物无锈蚀,裂纹,表面光洁,密封接触面无破损残缺,结合严密无加工缺陷及工艺缺陷.达不到技术要求供货商无条件予以更换或退货.\注:阀门厚度（不算衬胶）:***mm±*mm,管道连接法兰螺栓孔距:***mm±*mm,阀门螺栓孔径：**mm±*.*mm。\中标厂家需到现场实际测量具体尺寸。"} |
| 堵阀 |
SD**H-P** *V/DN*** |
*.** |
套 |
{"规格型号":"SD**H-P** *V/DN***","公称压力":"*.*MPa","公称通径":"***mm","连接方式":"焊接","驱动方式":"无","适用电压":"无","气源压力/液体压力":"无气源","反馈信号":"无反馈信号","是否配带执行机构":"无","执行机构型号":"无","执行机构与阀门连接尺寸":"无","工作温度":"***℃","输送介质":"水、蒸汽","主体材质":"WC*","国产/进口":"国产","特殊要求":"验收标准:到货后如不符合技术要求,供应商应无条件给予更换、退货","使用寿命":"****天","参照标准":"GB/T *****-****","备注":"堵阀长度为**cm±*cm,堵板材质为碳钢。"} |
