Product Name: Concentric Lugged Vulcanized Butterfly Valve
Product Figure No.: Fig.2530
Product Pressure: PN25/300psi
Product Size: DN40 ~DN600
Product Standard: BS EN593, MSS SP-67, GB/T 12238
Flange Connection Standard: BS EN1092-2, GB/T17241.6
Scientific design, unique structure, lightweight, and quick opening and closing.
Small operating torque, easy to operate, labor-saving and flexible.
Can be installed in any position, easy to maintain.
The seals can be replaced, and the sealing performance is reliable, achieving bi-directional sealing with zero leakage.
The sealing material has the characteristics of aging resistance, corrosion resistance, and long service life.
