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阀门厂家

产品展示
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铜密封电动闸阀
产品特性
·全膛设计
·自清洗,压损低
·辊杆确保螺纹边缘光滑,螺纹为双螺纹
·低操作扭矩
·阀体标识清晰清晰(铸件与AVK阀门、西班牙TALIS同一家铸造厂生产)
·全压在线更换,阀门全开;三个o形环保护上阀杆,防止杂质从水路进入
·每个阀门在包装和交货前都要进行100%的测试和合格
| Size (mm) | 50-2000mm | ||
| Flange connection standard selection | EN1092 PN10,PN16; ASME 125LB,150LB; |
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Selection |
Body/Shell | GG25; GGG40/50 | |
| Disc | GG25+brass; GGG40/50+brass; GGG40/50+EPDM coating | ||
| Stem/shaft | SS410/420/416; SS431; SS304 | ||
| Seat material and suitable Temp. | EPDM | -10℃ ~ +80℃ | |
| Brass | -20℃ ~ +200℃ | ||
| Operating selection | Hand wheel; Bevel gear; Electric actuator,etc | ||
Products Detailes


Process


Application

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