Applications for Bangladesh critical valve duty.
Engineers do not buy actuator only. They buy fail safe movement, shutdown behavior, control logic, certificate and lifecycle safety.

Which model family and why.
Remote high pressure pipeline valves may need ESD, line break detection and operation without normal electric power.
LNG needs fast isolation, safe fail action, hazardous area compliance and reliable control cabinet logic.
Crude/product transfer and refinery services need fail safe shutdown and complete documentation.
Tank farm and loading operations need safe isolation, fire safe logic and easy maintenance.
Large valves need high torque, slow controlled movement, feedback and local remote operation.
Fuel gas, HFO, cooling water and utility systems need correct duty and document approval.
What you can safely show as external example.
Do not invent end users. One public named example is Hartmann Valves reference where Nord Stream selected Fahlke Control Systems with Hartmann valves for a complete actuator, control unit and ball valve system. Use this as external proof link, not as Bangladesh reference.
Open Nord Stream / Hartmann / Fahlke referenceApplication questions.
Which applications are strongest in Bangladesh?
Gas transmission, LNG, refinery/SPM, BPC terminals, gas distribution, water utilities and power plants are strongest.
Should mining be a priority?
No. Bangladesh mining is not the practical focus for this FAHLKE page. Oil, gas, LNG, refinery, water and power are more practical.
How to write application page for engineers?
Write by final installation and valve duty: ESD, line break, fail safe, remote operation, control signal, certificate and maintenance logic.