Mababang anggulo ng temperatura balbula ng globo

Balbula ng kontrol ng temperatura ng kuryente

Electric UPVC Butterfly Valve

CS69H-KR3 Mataas na temperatura at high pressure disc type steam trap

UPVC Turbine Plastic Butterfly Valve

Z41F46-16C Fluorine-lined na gate valve

Angle Helium Globe Valve

Q341 Titanium Ball Valve

Pneumatic eccentric ceramic hemispherical valve PQ640TC