物品名称 规格型号 数量 单位 描述
| 焊接闸阀 |
详见注释 |
3.00 |
个 |
{"规格型号":"Z61Y-25C/DN600","序列号":"无","公称压力":"2.5MPa","公称通径":"600mm","连接方式":"焊接","驱动方式":"手动","是否配带执行机构":"否","执行机构型号":"无","执行机构与阀门连接尺寸":"无","工作温度":"0~425℃","输送介质":"高温蒸汽、水等","主体材质":"WCB","国产/进口":"国产","生产厂家":"所有阀门生产厂家均可","特殊要求":"接管尺寸:Φ630*11mm","使用寿命":"≥730天","参照标准":"GB/T 12234-2019","备注":"1、供货商提供产品合格证、到货清单。2、验收标准:来货如与技术要求不符或存在质量问题,供应商无条件给予免费退、换货处理。"} |
| 气动带手动对夹蝶阀 |
详见注释 |
5.00 |
个 |
{"规格型号":"D671XN-10Q DN250","公称压力":"1.0MPa","公称通径":"250mm","连接方式":"对夹式","密封方式":"软密封","驱动方式":"气动带手操器","适用电压":"无","气源压力/液体压力":"0.3-0.6MPa","反馈信号":"配带信号反馈器","是否配带执行机构":"是","执行机构型号":"AT160","执行机构与阀门连接尺寸":"无要求","工作温度":"≤150℃","输送介质":"海水","主体材质":"球墨铸铁","内衬材质":"氟橡胶","国产/进口":"国产","特殊要求":"密封内衬耐海水、 阀板材质:尼龙11涂层球墨铸铁、阀杆不锈钢316,阀杆填料:丁腈橡胶","使用寿命":"730天","参照标准":"GB/T 12238-2008","备注":"1.配带过滤减压阀和电磁阀。2.提供产品合格证,如不符合技术要求予以退换货处理。"} |
| 微阻缓闭止回阀 |
详见注释 |
3.00 |
个 |
{"规格型号":"HH44X-10/DN300","公称压力":"1.0MPa","公称通径":"300mm","连接方式":"法兰连接","驱动方式":"水力控制","适用电压":"无","气源压力/液体压力":"≤1.0Mpa","反馈信号":"无","是否配带执行机构":"否","执行机构型号":"无","执行机构与阀门连接尺寸":"无","工作温度":"≤80℃","输送介质":"原水、工业水","主体材质":"阀体、阀盖:铸铁,阀瓣:钢板、橡胶组合件,阀轴、弹簧:不锈钢304","国产/进口":"国产","特殊要求":"阀体总长度:700mm","使用寿命":"730天","参照标准":"GB/T 12233-2006","备注":"1、外观整洁,无锈蚀,阀瓣动作可靠,符合技术要求。\n2、阀门到货清单、合格证、铭牌。若与技术要求不符和有质量问题,厂家无条件退换货处理,产生费用由供货商承担。"} |
| 电动闸阀 |
详见注释 |
1.00 |
个 |
{"规格型号":"Z961Y-64C/DN350","序列号":"无","公称压力":"6.4MPa","公称通径":"350mm","连接方式":"焊接","驱动方式":"电动","是否配带执行机构":"是","执行机构型号":"开关型智能一体化执行机构","执行机构与阀门连接尺寸":"与阀体匹配","工作温度":"\"0~425℃℃","输送介质":"水、蒸汽等","主体材质":"阀体材质:WCB;阀杆材质:2Cr13;阀座密封面:硬质合金钢","国产/进口":"国产","生产厂家":"所有阀门生产厂家均可","特殊要求":"接管尺寸:Φ377*10mm","使用寿命":"1460天","参照标准":"NB/T 47044-2014、GB/T 24923-2010","备注":"1、供货商提供产品合格证、产品说明书、到货清单。2、阀门参照标准:NB/T 47044-2014;执行机构参照标准:GB/T 24923-2010。3、执行机构参数要求:开关型一体化智能型执行机构,带有就地手自动装置和就地阀位显示,防护等级IP67,三相电源AC380V/50Hz,阀门力矩的选用不应低于额定力矩的1.5倍。4、验收标准:来货如与技术要求不符或存在质量问题,供应商无条件给予免费退、换货处理。"} |
| 气动低噪音套筒调节阀 |
详见注释 |
1.00 |
台 |
{"规格型号":"DN250/PN16","公称压力":"1.6MPa","公称通径":"DN250mm","连接方式":"法兰式","驱动方式":"气动","适用电压":"24VDC","气源压力/液体压力":"0.6MPa","反馈信号":"4-20mA","是否配带执行机构":"是","执行机构型号":"气动薄膜式,具体型号根据推力计算选型","执行机构与阀门连接尺寸":"配套提供","工作温度":"230℃","输送介质":"过热蒸汽","主体材质":"WCB(阀体)","国产/进口":"国产","特殊要求":"气关,配侧装手轮,流量特性:线性","使用寿命":"1095天","参照标准":"GB/T 4213-2024","备注":"阀芯材质:A182 F6NM+STL,阀座材质:SS304+STL,套筒材质:A182 F6NM渗氮,阀杆材质:17-4PH,填料采用柔性石墨;采用电/气智能型定位器,防护等级不低于IP65,有液晶显示屏,要求为整体原装进口;配备过滤减压阀;上盖采用高温散热型;密封为金属硬密封;进出口侧法兰为RF面,连接标准为HG/T 20592-2009;泄露等级为ANSI B16.104IV;验收标准:到货与技术要求不符时,供应商无条件退换货处理,产生的费用由供应商承担。"} |
| 电动截止阀 |
详见注释 |
8.00 |
个 |
{"规格型号":"J961Y-250C/DN20","序列号":"无","公称压力":"25MPa","公称通径":"20mm","连接方式":"焊接","驱动方式":"电动","是否配带执行机构":"否","执行机构型号":"2SA5011-0CE10-3BA3-Z","执行机构与阀门连接尺寸":"外径125mm*中心距102mm","工作温度":"≤425℃","输送介质":"水、蒸汽","主体材质":"WCB","国产/进口":"国产","生产厂家":"通用阀门生产厂家","特殊要求":"生产厂家现场测量阀体与执行机构的连接尺寸","使用寿命":"1460天","参照标准":"NB/T 47044-2014","备注":"1、阀门设计开关所需要的力矩均不能大于原电动执行机构的最大力矩,必须满足原电动执行机构能正常操控阀门(原力矩9-30Nm);2、来货阀门必须与原电动执行器装配合适,3、提供阀门合格证;4、验收标准:来货如与技术要求不符,供应商无条件给予免费退、换货处理。"} |
| 电动截止阀 |
详见注释 |
2.00 |
个 |
{"规格型号":"J961Y-250C/DN50","序列号":"无","公称压力":"25MPa","公称通径":"50mm","连接方式":"焊接","驱动方式":"电动","是否配带执行机构":"否","执行机构型号":"2SA5011-0CE10-3BA3-Z","执行机构与阀门连接尺寸":"外径185mm*中心距160mm","工作温度":"≤425℃","输送介质":"水、蒸汽","主体材质":"WCB","国产/进口":"国产","生产厂家":"通用阀门生产厂家","特殊要求":"生产厂家现场测量阀体与执行机构的连接尺寸","使用寿命":"1460天","参照标准":"NB/T 47044-2014","备注":"1、阀门设计开关所需要的力矩均不能大于原电动执行机构的最大力矩,必须满足原电动执行机构能正常操控阀门(原力矩9-30Nm);2、来货阀门必须与原电动执行器装配合适,3、提供阀门合格证;4、验收标准:来货如与技术要求不符,供应商无条件给予免费退、换货处理。"} |