Three-eccentric multi-layer metal to metal Butterfly Valve

Usage&Features:

The butterfly valve has the ideal sealing track on basis of following three-eccentric principle without friction and interference between sealing sets and also adopts the proper material, which make the butterfly valve have the reliable sealing ability corrosion resistant, temperature resistant, and wearing resistance. The main features as bellow:

1-Small open torque flexible, convenient, labor saving and energy economized.

2-Three-eccentric structure to make the disc more and more tighter, with reliable sealing ability and no leakage.

3-High pressure resistant, corrosion resistant.