
Engineering Knowledge enterprise company

Tehran Delik Engineering Company (Private Joint Stock Company) started its activity in 2001 with the aim of designing and producing precision instruments and launches all its products under the brand name GERYAL
At present, the company’s products include a variety of magnetic level control devices (Magnetic Level Gauge) and its accessories such as magnetic level switch (Magnetic Level Switch), Magnetic Level Transmitter and a variety of devices in the oil and gas, petrochemical, Power plants and facilities are the most used.
Products


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تفاوت لول سوییچ و لول ترنسمیتر
در این بخش به بررسی تفاوت لول سوییچ …
لول گیج مخازن کرایوژنیک
لول گیج مخازن کرایوژنیک لول گیج مخازن کرایوژنیک …
Magnetic level gauge LLI73SS
Magnetic level gauge LLI73SS Magnetic level gauge …
لول گیج مغناطیسی LLI73SUPERALLOY
لول گیج مغناطیسی LLI73SUPERALLOY طراحی و ساخت لول …
لول گیج مغناطیسی LLI73SP
لول گیج مغناطیسی LLI73SP طراحی و ساخت لول …
لول گیج مغناطیسی LLI73PP
لول گیج مغناطیسی LLI73PP طراحی و ساخت لول …
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Oil, gas, petrochemical refining industries
Steel and steel industries
Power plant
EPC and other industries





We turn your choice into a good experience!
Tehran Delik Company with 21 years of experience in designing and manufacturing various types of MAGNETIC & GLASS LEVEL GAUGE and their accessories (magnetic switch, magnetic transmitter and…).
All products are offered with a 5-year warranty and a 10-year after-sales service.



























































































