Pressure Vessel Band lock Quick Opening Closure

Professional lock ring pressure vessel quick opening closures Manufacturer -----Shenyang Yongye industrial co,.ltd . At the year of 2019 , Our factory decide to expand research and development team of Quick Opening Closure . Because Quick Opening Closure product get very good feedback in the international market  .Our company is a professional manufacturer of production and processing of locking ring quick opening closure, insert type Quick Opening Closure and clamped type Quick Opening Closure .

Quick opening locking ring closure is a commonly used quick opening or closing device for Pipeline Cleaner, launching and receiving device, filter, separator, etc., Generally by Limit spring, Blind flange, Tumbler holder, Handle, Locking mechanism, Afterburner Parts such as rod, Locking ring, Tumble, Pin and bearing, Adjusting pin, and Simplified short section.

Locking ring Quick opening closure as its  integral scalable locking ring structure, compare with other type , it shorten the time of the opening and closing, only a person with less than 200N  force to easily finish in one minute.Locking ring Quick opening closure as its  integral scalable locking ring structure, compare with other type. With unique self-tightening type lip seal structure, make the sealing more safe and reliable. With safety lock system has self-locking function .When the equipment before booster, fast-opening blind and the locking structure on the scheduled operating parts can all lock, if not to reserve lock position, the equipment can't booster.when the equipment after unloading, before blind flange cover open, can completely make the container inner pressure relief, all realize the secondary pressure relief, to avoid the safety problems due to wrong operation.

Operation of quick opening closure should be carried out by trained personnel . Fuse bolt can’t be used for pressure relief burr . Should be regular maintained to make the switch smoothly . When on-off, no use the Hammer hammer tools . Before the closure is welded on vessel, can not open closure .