Steel Constructions

We specialize both in production of steel constructions that are parts of ship’s equipment and in the industry. We are also making repairs and retrofits of existing constructions, among them containers.

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Platform Gratings

Platform gratings have the biggest application to building industry  vessels and offshore constructions. We offer ready for assembling  products of followings arts of gratings in every form and size.

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Prefabrication of pipelines

We are a producer of pipelines made of carbon, stainless steel  and  CuNiFe.
We produce pipelines for maritime, onshore and offshore industry. 

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Our Machine Park


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We have at our disposal up-to-date equipment of well-known brands, among others:

- Universal cutting and punching machines (GEKA)

- Portal for oxygen cutting with measurement of 12x3m

- Pressbrake Lutherwerke with 280T of pressure

- Workplace for making pressure tests on pipelines and tanks, that is equipped in a pump, that can generate a test pressure to 450 bars.

- Radial drill JANUS (engine power 5kW),

- Welding torches and cutting machines (Lincoln, Esab, HyperTherm, Kemppi and so on)

- Gantry cranes with the capacity of 12,5 [T] and 3[T] and more…

PortaMarineService sp. z o.o

The Company Porta Marine Service Sp. z o.o. began its activity 2010 in Szczecin, a city with marine traditions, which is from the very beginning connected with shipping industry. 

We do our production in workshops with total area of 2500m2. We hire over 50 people, among them qualified engineering personnel, certificated welders and assemblers.  To meet our clients’ expectations, we are also working  throughout  Europe. 

We would like to introduce you our company, as a potential contractor of steel constructions, pipelines and platform gratings. We guarantee the highest quality of our products.

We remain at your disposal. 

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