Quick Opening Closures
Mechasol can supply 5 types of quick opening closures can be customized according to the specifications and requirements of the customer:
Threaded Quick Opening Closure (QOC THD)
Composed from 2 forged pieces: the male (threaded) to be welded to vessel and the female. The opening / closing is done by screwing the female to the male.
Quick Opening Closure with double CLAMP and single operating rod ( JAW TYPE )
composed from 3 forged pieces: Hub to be welded to the vessel, Cover and clamps tightened by a single rod.
The opening / closing is performed by acting on the rod which opens or closes the jaws.
Quick Opening Closure with sector locking system ( SECTOR TYPE )
composed from 2 forged pieces: Hub and cover.The opening / closing is performed by acting on a rapid mechanism which locks / unlocks the sectors.
Quick Opening Closure –Bayonet Type
Quick Opening Closure –Yoke Type
Double and Single Yoke Style Closures are widely accepted throughout the world for applications where frequent access is required or where the blind flanges are cumbersome and time consuming. Yoke Style Closures can be equipped with operating aids to simplify operation and speed up opening and closing. Devices such as breakover wrenches and chain and sprocket drives are available Size range 2” – 72” Pressure range ANSI 150 - 2500.
Quick Opening Closure with swing locking system ( SWING TYPE /T Bolt Type Hinge )
Quick Opening Closure with floating head ( FLOATING HEAD TYPE )
These components are highly used for pressure vessels, especially for pig launchers/receivers, filters and separators. Closures have vital importance for Pig L/R, seperators and wherever it is used. It assures safety and prevents the closure from opening when there is excess of pressure in the system.
Mechasol manages and controls the whole process carefully from the initial design of each closures to make sure its design meet project requirements right through to final delievery to Mechasol’s clients which includes quality checking, forgings, receipt, all cnc machining of components any welding that’s require assembly and in-house testing.
Features and Design Fabrication:
Where to use?