进口保温球阀具有良好的保温、保冷特性,除缩径保温球阀外,阀门的通径和管径一至,介质呈直线流动,阻力小,能有效降低管路中介质热量的损失,因此,对容易凝固、高粘度的液体介质具有优良的性能。 保温球阀主要性能参数型号RB334A铸钢阀体铸钢阀体不锈钢阀体不锈钢阀体工作压力（MPa）1.62.51.62.5适用温度（℃）≤250适用介质非腐蚀性介质腐蚀性介质材料阀体、阀盖碳钢铬镍钛钢球体铬镍钢阀座聚四氟乙烯或氧化橡胶聚四氟乙烯阀杆沉淀硬化钢铬镍钢

Your partner for performance

We are your business partner for responsive and reliable service solutions. If valves equipment are critical to your operations, you look for specific qualities when selecting external service support: 

·A service partner you can trust

·Reliability

·Responsiveness

·Rapid turnaround

·Innovative solutions

Our service professionals deliver these qualities and much more to customers from all industry sectors around the world. With services ranging from spare parts to troubleshooting, we can maintain your rotating equipment and help improve your processes. Reliability depends on the longevity of replacement parts and the quality of repair of damaged or worn equipment. You can count on our expertise and commitment to deliver what you need and to do the job right first time.

你的伴侣表演

我们是您的业务合作伙伴，提供快速可靠的服务解决方案。如果阀门设备对您的操作至关重要，则在选择外部服务支持时，可以查找特定的质量： 

·您可以信任的服务合作伙伴

·可靠性

·响应性

·快速周转

·创新解决方案

我们的服务专业人员为大部分国家所有行业的客户提供这些品质和更多。通过从备件到故障排除等服务，我们可以维护您的旋转设备，并帮助您改善流程。可靠性取决于更换部件的寿命以及损坏或磨损的设备的维修质量。您可以依靠我们的专业知识和承诺，提供您所需要的和初次做好的工作。