A sacrificial flange is a metal part of a machine. Its purpose is to be eroded or depleted over time to shield more critical parts of the machine from harm. You can consider it a protector that receives damage so the essential components of the machine are protected and perform without issues.
Sacrificial flanges are used in many different applications to protect equipment in challenging situations. Now imagine that there wasn’t even a sacrificial flange. If they were broken or damaged, the essentials of the machine were not already protected. It would break the machine and that is never good! So breaking down a machine from damage can also be expensive to repair. And hence, the sacrificial flange helps in avoiding these kinds of expensive repairs, and therefore, it is always a good idea to have one on the machine.
Having a sacrificial flange in a machine has many significant advantages. When it does its job well, it protects the critical bits of the machine from wear and tear. A sacrificial flange can be replaced by a new one if it gets worn out. This means that the machine can keep working without expensive repairs or long periods of downtime. Sacrificial flanges save you time and money and keep machines working.”
Select proper sacrificial flange material. There are different materials that can be used to make sacrificial flanges, these are rubber, metal, or plastic. Choosing the best material that matches the given machine and its work is crucial.

Attach the sacrificial flange. Putting it in place may involve screwing or bolting it in place, or in some cases you may just slide it into place, if it is that kind of fit.

Inspect the sacrificial flange periodically. It’s wise to pay attention to when it’s getting worn out. And definitely replace if you see damage. replace the sacrificial flange regularly will keep the machine healthy and protected.

SME manufactures robust and reliable sacrificial flanges for a variety of machines. Our sacrificial flanges are made of up most grade material and are designed to protect your machines from wear and tear. We take a lot of pride in making products you can trust.
SME's ICCP (Impressed Current Cathodic Protection) Systems provide solid corrosion protection due to the latest technology and many years of expertise in the field. As a leading manufacturer in China we guarantee high quality and Sacrificial Flange through the accumulation of expertise gained by handling hundreds of vessel projects every year.We offer comprehensive ICCP solutions, including all anodes, spare parts and electrodes for reference. Furthermore, SME provides expert modification repairs, maintenance, and modification services to ensure your system runs at peak performance throughout its lifetime. SME also provides AI systems that analyze data sheets in logs and predict the future, providing accurate safety assessments and alerts.SME aims to go beyond your concerns, not just your expectations!
SME offers a range of maintenance services for Plate Heat Exchangers (PHEs) to ensure long-term durability and effectiveness. We offer Sacrificial Flange, thorough inspections, pressure testing and advanced cleaning In Place processes (CIP) which permits in-line cleaning of equipment without needing to take it off.With a 5,000 sq m workshop and a $10 million inventory, we are prepared to take on projects of any scale. This huge capacity, combined with our many years of experience and the latest in service technology, enables us to confidently offer a 12-month guaranty for all of our PHE projects.We're committed to high-quality and accuracy. This allows us to minimize risk and prolong the life of the heat exchangers you have installed.
SME is a leading marine engineering company Sacrificial Flange in China with a focus on advanced corrosion protection, heat exchanger services, and the prevention of marine growth.With decades of industry experience, SME offers comprehensive solutions including the design, installation and ongoing maintenance of ICCP systems, MGPS, and Plate Heat Exchangers (PHE). Our 5,000 square meter workshop and inventory of 10 million dollars reflect our massive capacity and commitment to provide high-quality service. Our assistance to hundreds of vessels annually ensures that each project is able to benefit from our expertise and the latest technology.SME seeks to meet your expectations, not only your expectations!
SME provides Sacrificial Flange Marine Growth Prevention System solutions (MGPS) to safeguard the seawater cooling system on your vessel from harmful marine biofouling. Our systems are developed and built with precision, which ensures lasting performance and minimal maintenance.SME has years of marine engineering expertise. SME offers all aspects of MGPS services, including design and installation, modifications repair, maintenance and repairs. Our huge inventory allows us to meet any MGPS need for spare parts and ensure that your vessel stays secured without interruption.SME is a reliable partner who provides not just reliable MGPS systems but also the experience and resources to ensure that your system operating optimally. This will lower the chance of expensive repairs and downtime caused by marine biofouling.