Quick openers
Versions
We supply quick-release fasteners in dimensions from DN 150 to DN 4000 for both vertical and horizontal devices. Depending on the diameter, operating pressures of up to 800 bar and operating temperatures of -50°C to + 350°C are possible.
We can offer you the following versions to suit your application:
- Bayonet lock
- Clamp ring closure
- Segment closure
The lid can be opened and swiveled manually or hydraulically.
Each quick-release fastener can also be designed with a connecting flange. This gives you the opportunity to use the advantages of a quick-release fastener by screwing it onto an existing flange connection. The container does not have to be removed or the flange ring laboriously separated.
We can also realize special technical requirements or special designs for you.
Reduce costs
- Time-consuming and costly use of personnel, fitters and special tools such as hydraulic screwdrivers is no longer necessary.
- Time-consuming loosening of stiff screw connections – especially after longer periods of operation – is no longer necessary.
- Leaks and repeated retightening of bolted flange connections are a thing of the past. This is where enormous costs arise, as the pressure has to be released again and again, screws tightened and the pressure built up again. The professional tightening process alone, which requires at least 4 stages according to the VCI guidelines, requires certified personnel and a lot of time, and this results in considerable costs.
- The costly and time-consuming documentation for quality assurance measures for the assembly of screw connections is no longer necessary. VDI 2290 does not apply here, and there is no need to check and document the tightening torques.
- The BDG quick release fastener can be opened and closed by one person in just a few minutes and is immediately sealed after closing.
Tested safety
- The BDG quick release fastener complies in all respects with the accident prevention regulations and the safety regulations of all common regulations, such as AD data sheets, EN 13445, ASME Code, Ghost.
- A special safety device prevents the closure from opening under pressure.
Offer
Have we piqued your interest?
We would be happy to talk to you about your wishes and ideas.
Just give us a call.
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