1. Size: A4 size (210mm x 297mm) is a standard size for Table X Banners. Table X Banner A4,Advertising X Frame Banner,Tripod Banner Stand,X Tension Banner Stand SUZHOU JH DISPLAY&EXHIBITION EQUIPMENT CO.,LTD , https://www.jh-posterstand.com
2. Material: The banner is usually made of vinyl material, which is durable and lightweight.
3. Design: The design of the banner is usually printed on one side and can be customized according to the customer's requirements.
4. Structure: The banner is supported by an X-shaped stand made of lightweight aluminum or plastic, which can be easily assembled and disassembled.
5. Portability: The banner and stand can be easily transported in a carrying bag, making it convenient for travel and storage.
6. Visibility: The Table X Banner A4 is designed to be eye-catching and visible from a distance, making it an effective marketing tool for events, trade shows, and exhibitions.
7. Reusability: The banner and stand can be reused multiple times, making it a cost-effective solution for advertising and promotion.
Use a pressure relief valve to extend the life of the condensate pump
The correct way to set the drive pressure for a mechanical pump is to drive the pressure higher than the back pressure of 1-1.5kg / cm2 (15-20psig). This is correct in most cases. But sometimes in order to achieve the displacement of the pump, you need to set the driving pressure slightly higher. When the driving pressure is high, the downside is that it easily causes wear on the intake valve. If the driving pressure is higher than the required value, the intake valve will cause serious wear and tear and had to replace the intake valve in advance. In this case, it is recommended to use a pressure reducing valve or a pressure reducing valve station. The pressure relief valve allows both the drive pressure to be set at a set pressure that meets the pump displacement and protects the intake valve from wear. In addition, when the application space is more narrow, it is recommended to use a relief valve with a steam pipe. During pumping, the manifold supplies the pump to provide a buffer for the pump. This buffer softens the entire device and reduces wear and tear on the pressure relief valve.