PVC dry powder hose

PVC dry powder hose PVC dry powder hose is widely used for fire fighting system, it convey dry chemical powder for fire extinguisher Construction´╝Ü Tube: smooth PVC Reinforcement: high tensile polyester fibre braiding Cover: Smooth PVC cover, Red,black,yellow Applications: PVC dry powder hose is widely used for fire fighting system, it convey dry chemical powder…