Segmented Erection

Promfin Investment Holding is a leading supplier of erection services, and provide a massive base in mechanical and segmented erection.

We have prosperously worked on commercial, infrastructure, industrial and power projects, and delivered services of most strict quality standards, in the same time being in accordance with timing terms and managing real-cost budgets.

No matter the size and intricacy of an erection project, we responded efficiently to provocations with the needed certitude, knowledge and expertise to every type of project, from small building to power plant project, we have the instruments, methodologies, materials and experience to provide project maintaining the timing and budget terms.

Promfin Investment Holding has experiences and project managers which are experts in the project progress planning and tracking for all segmented erection procedures, equipment supply and erection phases. Moreover, our Customers base contain from residential buildings to sophisticated plants. Promfin Investment Holding has all resources to provide best services and value to our clients.

ln the case of girder segments, economy and speed of production may be increased by:

Keeping the length of the segments equal and keeping them straight, even for curved structures.
Proportioning the segments or parts of them, such as keys, in such а way that easy stripping of the forms is possible.
Maintaining а constant web thickness in the longitudinal direction.
Maintaining а constant thick ness of the top flange in the longitudinal direction.
Keeping the dimensions of the connection between webs and the top flange constant.
Bevelling corners to facilitate casting.
Avoiding interruptions of the surf aces of webs and flanges caused by protruding parts f or anchorages, inserts, etc.
Using а repetitive pattern, if practical, for tendon and anchorage locations.
Minimizing the number of diaphragms and stiffeners.
Avoiding dowels which have to pass through the forms