G641F46 Pneumatic Fluorine Lined Diaphragm Valve
G941F46 Electric Fluorine Lined Diaphragm Valve
J41F4 Fluorine Lined Diaphragm Valve
G49J Three-way Fluorine Lined Diaphragm Valve
GJ641X-6L Pneumatic Pipe Clamp Valve
GJ941X-6L Electric Pipe Clamp Valve
Shanghai Baigang Valve Group Co., Ltd • Be toughened and hardened into steel