FIRM AND IMPACT-RESISTANT: The adjustable ball valve lock has good insulation, high-quality materials ensure firm use, not easy to corrode, and impact-resistant
FLAMMABLE AND EXPLOSIVE PLACES: Valve locks are suitable for industrial, chemical, electric power, , coal mines, flammable and explosive places
APPLICABLE TO 1.3CM-6.4CM PIPE DIAMETER: The safety valve lock is suitable for ball valves with a pipe diameter less than 1.3cm-6.4cm in the closed state, and the locking range can be reduced to 1.3CM-3.2CM when the valve is opened
MULTI-FUNCTION VALVE LOCK: The ball valve locking device is suitable for DN8-DN50 ball valves, which is very practical and practical
HEAT RESISTANCE AND STABILITY: Ball valve locks are made of polypropylene PP material, non-toxic and environmentally friendly, with good heat resistance and good chemical stability