Wenzhou Manufacturing High-quality Development Conference

1. The difference between globe control valve and gate valve structureWhen the installation space is limited, you should pay attention to the selection. The gate valve can be tightly sealed with the s...

Weidouli has recently obtained another batch of low leakage valve test certificates in line with ISO 15848-1 and TA-LUFT standards.So far, Weidouli has passed the low leakage test of ball valve, gate ...

Today, freshwater is scarce and accounts for only 2.5% of all water resources worldwide. According to the United Nations (UN) projections, by 2025, a quarter of the world's population will suffer ...