联系人：付女士
邮箱：423666022@qq.com
电话：18940158172
地址： 辽宁沈阳市皇姑区辽宁省沈阳市皇姑区大渡河街五十二巷十一号
| 品牌 |
国产 |
型号 |
80-1真空偏心蝶阀 |
| 额定电压 |
220 |
厂家 |
沈阳 |
阀板密封偏离芯轴旋转中心，阀板与芯轴各自形成独立的密封系统，可以达到理想的真空密封效果
The valve plate seal deviates from the rotation center of the mandrel, and the valve plate and the mandrel form an independent sealing system, which can achieve the ideal vacuum sealing effect
操作力矩小
Small operating torque
能确保开闭操作准确到位
It can ensure that the opening and closing operation is accurate and in place
可以防止阀板在油流冲击下自由关闭
It can prevent the valve plate from closing freely under the impact of oil flow
阀体表面全部机械加工，表面采用烤漆或喷塑或化学镀操磷合金，具有良好的防锈能力
The surface of the valve body is machined, and the surface is painted or sprayed with plastic or electroless plated phosphorus alloy, which has good anti rust ability
产品表面光滑、美观
The product surface is smooth and beautiful
18940158172