Unisite Group Ltd.
86-574-87053650
Unisite Group Ltd.
86-574-87053650
Product Categories
(Total 12 Products for Fluid Marine Steel Pipe)
Fluid Transportation Steel Pipe With Flange
The main features of our company's Fluid Transportation Steel Pipe: reasonable structure, stable and reliable quality, good resistance to dielectric, excellent heat resistance, aging resistance, anti-flexure features, high pressure and superior pulse performance; Products are widely used in coal mine, petroleum,...
Steel spiral duct pipe, also known as spiral steel pipe or spiral welded pipe, is brought low carbon structural steel and low alloy steel strip according to certain helix Angle (called forming Angle) rolled into a tube billet, and then welded pipe joints made of, it can use a narrow strip in the production of large...
The steel pipe pressed bend is used to change the direction of run of pipe.Its advantage is can matach long distance transition requirements,so it is commonly that bends dimension according to customer design. usually,the bends consist of 3D,5D,7D even 12D series.A bend is simply a generic term in piping for an...
A spud barge, or jack up barge is a type of vessel which is capable of providing a solid work platform in offshore, inland and coastal construction operations. Each [spud" consists of a heavy-duty pipe or other fabricated cylindrical object, which is driven into the sea floor or river bottom for increased stability...
Dredger is a kind of high science and technology ship,and spud is the major structural part and throw away unit in the dredger.The design of spud is the key to design the dredger because of its complex force and high breakage rate. The spud is the most vulnerable structural member of the dredger, and the end of the...
All fabricated steelwork used in the construction of the jet pipe will be to manufacturing standard of normal or classification society. All steel used to be blasted and shop primed both sides. All materials proposed will be selected to comply with the latest Health and Safety Rules. Paint systems for hull protection...
The safe and efficient operation of ships and offshore drilling platforms are essential for the world`s economy and preventing corrosion is more important in marine applications that anywhere else due to the constant exposure to wind, rain and saltwater. These very harsh conditions can put extreme stress on...
For this steel air jet pipe ,we can provide seamless steelpipe and seam welded pipes.Usually pipe DN less than 650 is seamless steelpipe and DN more than 650 is seam welded pipe. Bends are buttwelding elbow.Branches and reducers are buttwelded.Welding detail:full penetration welds. All materials proposed will be...
Jet Hydraulic Pipes are useful for moving seabed soils for the burial of cables and pipelines and for installing instrument tubes and structural piles. Jetting is done by supplying pressurized water from a pump mounted on a surface-support platform. A variety of jetting mandrels and nozzles can be used, depending on...
The jet bend pipe is also called submerged arc welding spiral steel pipe. The main function is mainly used to clean the steel pipe conveying sediment, mud and other mixed debris. Aims: excavated harbor basin and approach channel, land reclamation epeirogenic to the construction of wharf, port and port-vicinity...
A double-walled pipe is a secondary contained piping system. It is a pipe within a pipe, or encased in an outer covering, with an annulus (interstitial space) between the two diameters. The inner pipe is the primary or carrier pipe and the outer pipe is called the secondary or containment pipe. The great majority of...
Double wall steel pipes design
Double Wall Pipe is used in Trailing suction hopper dredger, Effective resistance to the wear and tear of pipe fittings during transportation of sediment and other material. Outside steel carbon pipe, inside casting liner, between them there is unshrinkable concrete. UniSite`s core activity: serve for dredging and...
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