RETZ瑞茨『进口不锈钢球阀』详细介绍●RETZ球阀系列●RETZ不锈钢球阀●产品数据
?进口不锈钢球阀描述--
RETZ不锈钢球阀只需要用旋转90度的操作和很小的转动力矩就能关闭严密。完全平滑的阀体内腔为介质提供了阻力很小、直通的流道,结构紧凑，易于操作和维修，适用于水、溶剂、酸和天然气等一般工作介质，而且还适用于工作条件恶劣的介质，如氧气过氧化氢,甲烷和乙烯等。
RETZ stainless steel ball valves can only be closed with 90 degrees of rotation and small torque. The fully smooth body cavity provides a small, straight flow channel for the medium, which is compact, easy to operate and maintain. It is suitable for water, solvent, acid and natural gas, and is also applicable to medium with bad working conditions, such as oxygen hydrogen peroxide, methanane and ethylene.
?进口不锈钢球阀主要特点--
1.流体阻力小,操作快速灵活
2.结构简单，相对体积小，重量轻，便于维修
3.密封性能好
4.不受安装方向的限制，介质的流向可任意
5.设计有防静电，耐火结构
1. the fluid resistance is small, the operation is fast and flexible
2. simple structure, relatively small volume, light weight, easy maintenance.
3. good sealing performance
4. is not restricted by the installation direction, and the flow direction of the medium can be arbitrary.
5. the design of anti static, fire resistant structure
?进口不锈钢球阀设计标准--
设计和制造标准按照: ASME B16.34；
结构长度按照: ASME B16.10；
连接端尺寸按照：ASME B16.5；
检验和测试按照: API598；
防火设计按照：API607；
平台标准：ISO5211
?进口不锈钢球阀选型范围--
材料:304,304L,316,316L,304H,321
规格:1/2"~8"
连接:法兰,内螺纹
压力:PN16~PN40
温度:-46℃ - +200℃