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Z941H铸钢法兰式电动闸阀型号及材质报告
2014年04月21日
☆Z941H铸钢法兰式电动闸阀型号:
GZ941HQ-10C系列 | GZ941HQ-16C系列 | GZ941HQ-25C系列 | GZ941HQ-40C系列 | GZ941HQ-64C系列 | GZ941HQ-100C系列 | ||||||
型号 | 口径 | 型号 | 口径 | 型号 | 口径 | 型号 | 口径 | 型号 | 口径 | 型号 | 口径 |
GZ941HQ-10C | DN32 | GZ941HQ-16C | DN32 | GZ941HQ-25C | DN32 | GZ941HQ-40C | DN32 | GZ941HQ-64C | DN32 | GZ941HQ-100C | DN32 |
GZ941HQ-10C | DN40 | GZ941HQ-16C | DN40 | GZ941HQ-25C | DN40 | GZ941HQ-40C | DN40 | GZ941HQ-64C | DN40 | GZ941HQ-100C | DN40 |
GZ941HQ-10C | DN50 | GZ941HQ-16C | DN50 | GZ941HQ-25C | DN50 | GZ941HQ-40C | DN50 | GZ941HQ-64C | DN50 | GZ941HQ-100C | DN50 |
GZ941HQ-10C | DN65 | GZ941HQ-16C | DN65 | GZ941HQ-25C | DN65 | GZ941HQ-40C | DN65 | GZ941HQ-64C | DN65 | GZ941HQ-100C | DN65 |
GZ941HQ-10C | DN80 | GZ941HQ-16C | DN80 | GZ941HQ-25C | DN80 | GZ941HQ-40C | DN80 | GZ941HQ-64C | DN80 | GZ941HQ-100C | DN80 |
GZ941HQ-10C | DN100 | GZ941HQ-16C | DN100 | GZ941HQ-25C | DN100 | GZ941HQ-40C | DN100 | GZ941HQ-64C | DN100 | GZ941HQ-100C | DN100 |
GZ941HQ-10C | DN125 | GZ941HQ-16C | DN125 | GZ941HQ-25C | DN125 | GZ941HQ-40C | DN125 | GZ941HQ-64C | DN125 | GZ941HQ-100C | DN125 |
GZ941HQ-10C | DN150 | GZ941HQ-16C | DN150 | GZ941HQ-25C | DN150 | GZ941HQ-40C | DN150 | GZ941HQ-64C | DN150 | GZ941HQ-100C | DN150 |
GZ941HQ-10C | DN200 | GZ941HQ-16C | DN200 | GZ941HQ-25C | DN200 | GZ941HQ-40C | DN200 | GZ941HQ-64C | DN200 | GZ941HQ-100C | DN200 |
GZ941HQ-10C | DN250 | GZ941HQ-16C | DN250 | GZ941HQ-25C | DN250 | GZ941HQ-40C | DN250 | GZ941HQ-64C | DN250 | GZ941HQ-100C | DN250 |
GZ941HQ-10C | DN300 | GZ941HQ-16C | DN300 | GZ941HQ-25C | DN300 | GZ941HQ-40C | DN300 | GZ941HQ-64C | DN300 | GZ941HQ-100C | DN300 |
GZ941HQ-10C | DN350 | GZ941HQ-16C | DN350 | GZ941HQ-25C | DN350 | GZ941HQ-40C | DN350 | GZ941HQ-64C | DN350 | GZ941HQ-100C | DN350 |
GZ941HQ-10C | DN400 | GZ941HQ-16C | DN400 | GZ941HQ-25C | DN400 | GZ941HQ-40C | DN400 | GZ941HQ-64C | DN400 | GZ941HQ-100C | DN400 |
GZ941HQ-10C | DN450 | GZ941HQ-16C | DN450 | GZ941HQ-25C | DN450 | GZ941HQ-40C | DN450 | GZ941HQ-64C | DN450 | GZ941HQ-100C | DN450 |
GZ941HQ-10C | DN500 | GZ941HQ-16C | DN500 | GZ941HQ-25C | DN500 | GZ941HQ-40C | DN500 | GZ941HQ-64C | DN500 | GZ941HQ-100C | DN500 |
GZ941HQ-10C | DN600 | GZ941HQ-16C | DN600 | GZ941HQ-25C | DN600 | GZ941HQ-40C | DN600 | GZ941HQ-64C | DN600 | GZ941HQ-100C | DN600 |
GZ941HQ-10C | DN700 | GZ941HQ-16C | DN700 | GZ941HQ-25C | DN700 | GZ941HQ-40C | DN700 | GZ941HQ-64C | DN700 | GZ941HQ-100C | DN700 |
GZ941HQ-10C | DN800 | GZ941HQ-16C | DN800 | GZ941HQ-25C | DN800 | GZ941HQ-40C | DN800 | GZ941HQ-64C | DN800 | GZ941HQ-100C | DN800 |
GZ941HQ-10C | DN900 | GZ941HQ-16C | DN900 | GZ941HQ-25C | DN900 | GZ941HQ-40C | DN900 | GZ941HQ-64C | DN900 | GZ941HQ-100C | DN900 |
GZ941HQ-10C | DN1000 | GZ941HQ-16C | DN1000 | GZ941HQ-25C | DN1000 | GZ941HQ-40C | DN1000 | GZ941HQ-64C | DN1000 | GZ941HQ-100C | DN1000 |
☆Z941H铸钢法兰式电动闸阀材质报告:
1、结构特点
①阀门采用压力自紧式密封或阀体、阀盖垫片密封结构,值得信赖!使用安全可靠。
②阀瓣采用双闸板中间带万向顶结构,能自动调整阀瓣与阀座密封面吻合度,保证阀门的密封。同时此结构维修方便,节约费用,阀瓣互换性较好。
③阀瓣、阀座密封面用钴铬钨硬质合金由等离子喷焊而成,密封面硬度高,耐磨擦,抗擦伤,使用寿命长。
④阀杆用渗氮钢制成,表面氮化处理,硬度高,抗擦伤,耐腐蚀,使用寿命长。
⑤电动装置配有转矩控制机构、现场操作机构和手、电动切换机构。除就地操作外,还可以进行远距离操作、PLC控制、4~20mA电流输入输出智能控制等。
⑥手动阀门由手动机构或撞击时手轮开启。减小阀门操作力。
⑦阀门可安装在管道的任何位置,同时根据介质和介质的温度选择碳钢或合金钢阀门。
⑧初次安装和调试时,必须手动把阀门开到约一半的位置,以免电机相序接反导致阀门或电装损坏。
2、主要性能规范
公称压力(MPa) | 试验压力(MPa) | |||
壳体 | 密封(液) | 密封(气) | 上密封 | |
1.6 | 2.4 | 1.76 | 0.6 | 1.76 |
2.5 | 3.8 | 2.75 | 0.6 | 2.75 |
4.0 | 6.0 | 4.4 | 0.6 | 4.4 |
6.4 | 9.6 | 7.04 | 0.6 | 7.04 |
10.0 | 15.0 | 11.0 | 0.6 | 11.0 |
16.0 | 24.0 | 17.6 | 0.6 | 17.6 |
3、适用范围
壳体材料 | 适用介质 | 适用温度(℃) |
碳素钢(C型) | 水、蒸汽、油品 | ≤425 |
铬镍钛钢(P型) | 硝酸类 | ≤200 |
铬镍钼钛钢(R型) | 醋酸类 | ≤200 |
铬钼钢(I型) | 水、蒸汽、油品 | ≤550 |
4、样品图片:
来源:东莞市湖泉自控阀门有限公司