Taixing Lanjie Shipping Safety Equipment Co.,Ltd


	Products
	ISO marine high-velocity relief valve
	The basic structure of high-velocity relief valve
	High velocity relief valve with gas freeing cover
	High velocity relief valve with heating device
	High velocity relief valve with forced closing device
	The main performance parameter of high velocity relief valve
	The selection of high-velocity relief valve
	The DF-ISO high-velocity relief valve
	Calculation of valve pipeline pressure drop
	The installment and maintenance of high-velocity relief valve
	High-velocity relief valve monitor equipment
	Marine fire equipment
	PQ8C marine air foam gun
	ZF dry powder automatic spreading device
	Water hose reel station and foam hose reel station
	Marine fire joint
	The stainless steel fire extinguisher stores
	MSY foam fire extinguisher device

ZF Dry Powder Automatic Spreading Device

　　ZF Dry Powder Automatic Spreading Device is a king of fixed dry powder fire extinguisher. This fire extinguisher can spread dry powder automatically in certain circumstances so that it is always consided to be an automatic fire device and is fixed in some place that is easy on fire. If the place that has no people catches fire. It will give alarm and if no body extinguish the fire, the device itself will spread dry powder to extinguish the fire. It is an ideal device for oil deport, oil tank generator room hangar and store house.