NEWS

Thank you for your long-standing trust and support in FBU. To further strengthen your brand and market position, we have comprehensively upgraded our service policy and are now officially launching the "Quality & Speed Service (QSS)" plan, offering a 3-year warranty and 7-day shipping. This initiative is designed to provide you with more reliable
product assurance and a more efficient service experience.

In industries like mining, sewage treatment, chemical processing, and metallurgy, transporting particle-containing media (such as ore pulp, sewage sludge, and sand-laden wastewater) is a core process. Pumps tasked with moving this media often face significant challenges with their sealing systems—sp

As the core component for fluid sealing in pump equipment, cartridge mechanical seals directly determine the operational stability, sealing reliability, and service life of pump units. In production assembly and after-sales maintenance, pump manufacturers frequently face issues such as leakage, earl

Core equipment such as reaction kettles in the chemical industry and large agitators in the papermaking industry operates under harsh conditions including high pressure, strong corrosion and medium scouring for long periods. Their sealing reliability directly determines production continuity and ope

Mechanical seals are vital for pump reliability, but how long do mechanical seals last? The pump mechanical seal lifespan depends on several factors, including seal type, design, materials, operating conditions, installation quality, and maintenance practices. Let’s explore these aspects to understand mechanical seal durability better.