Wb3-25mm PTFE Bellows Mechanical Seal with Perfluoroethylene Cover

We maintain the ultimate pursuit of product quality and hope to create value for society by manufacturing high quality kalrez, EMU Cartridge Seals, grundfos pump mechanical seal. After years of hard work, our company has grown and strengthened, and has gained a certain reputation and status in the industry. We hope to advance the cooperative relationship in a direction that is conducive to the interests of the company and explore new ways to further expand technological exchanges.

Operating Limits:

● Temperature:-20℃ - +180℃

● Pressure：­­≤ 15bar

● Speed: ­≤ 15m/s

● Shaft size: ­25mm

Materials:

● Seal Rings: Resin Carbon, Antimony Carbon, SIC, SSIC, Tungsten Carbide

● Elastomer: PTFE

● Metal Part: SS304, SS316

Assembly Dwg:

*Related Introduction*

Reasonably design the balance device of the axial force to eliminate the axial displacement. In order to meet this requirement, for multi-stage centrifugal pumps, there are two ideal design schemes: one is the balance plate plus the axial thrust bearing, the balance plate balances the axial force, and the axial thrust bearing performs the pump shaft Axial limit; the other is the balance drum plus axial thrust bearing, the balance drum balances most of the axial force, the remaining axial force is borne by the thrust bearing, and the axial thrust bearing shafts the pump shaft To the limit. The key to the second scheme is to design the balance drum reasonably so that it can truly balance out most of the axial force. For other single-stage pumps, split pumps and other products, some measures should be taken in the design to ensure that the displacement of the pump shaft is within the range required by the mechanical seal.

Product innovation is one of the main forms of innovation, and design ability is the basis of product innovation, so the basis of enhancing our product innovation ability is to enhance our Wb3-25mm PTFE Bellows Mechanical Seal with Perfluoroethylene Cover development ability. We look forward to owning the opportunity of working with companies around the planet for joint expansion and mutual results. Our team considers everything from the perspective of customers sincerely, listens to their needs, and provides solutions that truly meet customer demands.