Hongum Technology (Shanghai) Co., Ltd
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Rolling Diaphragm Seals offer a Non-Clogging, High-Efficiency, Maintenance-Free Pump solution. With an installation method of either Welded, Threaded, or Etc., a Flexible Diaphragm acting as the sealing element, and a speed of up to 20 M/s, this product is suitable for a variety of applications. Additionally, it has a Temperature Range of -40°C to +200°C and a Size range of from DN6 to DN200, making it highly versatile and customizable.
| Property | Value |
|---|---|
| Design | Single Or Double Diaphragm |
| Pressure Range | Vacuum To 10 Bar |
| Temperature Range | -40°C To +200°C |
| Surface Finish | Smooth, Polished, Etc. |
| Sealing Element | Flexible Diaphragm |
| Installation Method | Welded, Threaded, Etc. |
| Size | From DN6 To DN200 |
| Pressure Compensation | Spring, Hydraulic, Etc. |
| Media | Liquid, Gas, Steam |
| Shaft Diameter | From 6mm To 200mm |
| Non-Metallic Pump | Yes |
| High Performance Pump | Yes |
| Low Pressure Sealing | Yes |
| Low Pressure Sealing Element | Yes |
| High Temperature Sealing | Yes |
| High Temperature Sealing Element | Yes |
HONGUM Rolling Diaphragm Seal is widely used in a variety of applications, such as non-clogging pumps, positive displacement pumps, and high-efficiency pumps. It is designed to work under extreme temperatures, ranging from -40°C to +200°C. Made of stainless steel, the seal is available in sizes from DN6 to DN200 with a pressure rating of PN10, PN16 and other ratings. The surface finish of the seal can be smooth or polished for an improved performance. It is the perfect solution for sealing against leakage and contamination in any application.
Our Rolling Diaphragm Seals are designed and manufactured with the highest quality standards. They are perfect for sealing non-clogging pumps, high-efficiency pumps, non-metallic pumps, and low-maintenance pumps. We offer a range of shaft diameters from 6mm to 200mm with various pressure ratings such as PN10, PN16, etc. You can choose between single or double diaphragm designs with a variety of surface finishes. Our seals can be installed with a welded, threaded, or other method.
We provide technical support and service for our Rolling Diaphragm Seals. Our team of experts can help with installation, troubleshooting, and repair.
We can provide on-site service to help you install and maintain your Rolling Diaphragm Seals. Our technicians are also available to answer any questions you have about your product.
We offer a variety of services to help you get the most out of your Rolling Diaphragm Seals. We can provide technical advice, product training, and assistance with product selection.
If you need help with any of our products or services, our customer service team is available 24/7 to assist you. We are committed to providing the highest level of customer service possible.
The Rolling Diaphragm Seal must be packed and shipped to ensure that it arrives in a safe and undamaged condition. When packaging and shipping, the following must be taken into consideration: