Ships require rust removal through sandblasting, as well as pipeline pressure testing and other repair operations, necessitating the use of mobile air compressors. Tewatt mobile air compressors, with their flexibility, stability, and corrosion resistance, are well-suited for maritime operations. What are the shipbuilding and repair industry's requirements for air compressors, and how does Tewatt mobile air compressor provide solutions?

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1.The shipbuilding and repair industry mainly uses air compressors for sandblasting, rust removal, pipeline pressure testing, and ship hull integrity tests.

2.Working conditions: Typically operations are at seashore sites, with high air humidity, strong corrosiveness, and significant dust. Equipment mobility must be flexible.

3.Generally, diesel-powered mobile air compressors are used, with pressures between 8kg/cm2-14kg/cm2 and exhaust volumes of 21m3/min-30m3/min.

4.With rising fuel prices, many shipyards are transitioning to electric mobile air compressors, necessitating well-planned electrical routing.

5.Northern China shipyards face extremely low temperatures in winter, demanding high cold-start capabilities for diesel engines. In contrast, southern shipyards experience high summer temperatures, requiring good cooling performance for air compressors.

6.Safety and environmental considerations for air compressors in shipyards are paramount.

7.The ideal sandblasting machine is chosen based on specific sandblasting plans, with the parameters of the sandblasting gun determining those of the air compressor, ensuring optimal compatibility.

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1.The screw machine employs the US TEWATT high-efficiency twin-screw pump, characterized by its larger rotor, lower speed, high efficiency, strong reliability, long life span, and low maintenance costs.

2.The engine uses imported Swedish VOLVO industrial-grade engines, renowned for their strong cold-start capabilities, fuel efficiency, and durability. They're equipped with high-efficiency cyclonic air filtering systems, four-stage precision fuel filtering systems, and an ultra-low-temperature start preheating device.

3.All pipelines and metal components are made of stainless steel or undergo galvanized anti-corrosion treatment to ensure durability.

4.For shipyards using electric mobile air compressors, we offer a comprehensive and reliable planning solution, saving more energy and reducing emissions.

5.All oil and air pipes utilize 60 degree sealed pipe threads, effectively preventing oil and gas leakages.

6.Based on shipyard-specific project plans, we provide optimal equipment solutions, determining the specific parameters of the air compressor based on workload, project duration, and sandblasting designs.

Tewatt mobile air compressors, with their vast exhaust volume and stable exhaust pressure, can continuously power sandblasters and air guns. They find extensive applications in the shipbuilding and repair industry for tasks like sandblasting, rust removal, pipeline pressure testing, and hull air-tightness inspections.