Stainless steel body Lug Butterfly Valve
Stainless steel body Lug Butterfly Valve
Stainless steel body Lug Butterfly Valve
Material:
The body material:CF8/CF8M
The disc material: SS304/SS316/AL-BZ
The stem material: SS410/SS416/SS420/SS304/SS316
The seat material: NBR/EPDM/PTFE/VITON