Essential details
Shipping:Express Delivery
Product Introduction
Product Introduction
This testing machine is designed and manufactured with reference to similar German products
and GB4981. It is suitable for conducting sealing tests on straight flange connected valves before
entering the factory, entering the warehouse, or after repair and installation. Suitable for adjusting the
takeoff pressure of safety valves, conducting internal sealing tests, and conducting internal sealing
tests on flange connected valves. Avoid mixing unqualified valves into the construction site.
Features: Easy to operate, safe and reliable, and sensitive to testing