Unisite Group Ltd.

86-574-87053650

Dredger - manufacturer, factory, supplier from China

(Total 24 Products for Dredger)

  • Marine construction floating steel pontoon

    Marine construction floating steel pontoon

    • Brand: UniSite

    • Packaging: pontoon float bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 1 Piece/Pieces

    • Certificate: BV/CCS/ISO

    Heavily built steel pontoons in good condition Complete with bollards and hand rail Tanked throughout Each tank has an original manhole and a new sounding access fitted Welded steel pontoon section Tanked and heavily built Extremely good condition Our advantages 1 No customer quality complaints for many years We have...

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  • Marine construction pontoon fittings

    Marine construction pontoon fittings

    • Brand: UniSite

    • Packaging: pontoon float bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 1 Piece/Pieces

    • Certificate: BV/CCS/ISO

    Large quantity of steel pontoon sections in 20 foot 40 foot and 60 foot lengths From 8 to 20 foot wide and 3 foot deep All are tanked with manhole access In good condition Over forty available full list of sizes and prices available by email or telephone request UniSite s core activity serve for dredging and marine...

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  • Marine steel pontoon design for dredging

    Marine steel pontoon design for dredging

    • Brand: UniSite

    • Packaging: pontoon float bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 1 Piece/Pieces

    • Certificate: BV/CCS/ISO

    We currently have a high turn over of Walcon and other similar makes of Steel pontoon design section and try to keep the site as up to date as possible If you do not see what you are looking for listed Pease contact us directly as we may have something to suit the needs of your project Main

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  • Marine Hot-Dog Floating Steel Pontoon

    Marine Hot-Dog Floating Steel Pontoon

    • Brand: UniSite

    • Packaging: pontoon float bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 1 Piece/Pieces

    • Certificate: BV/CCS/ISO

    This Hot Dog Steel Pontoon is a specially designed pontoon And we have provided plenty of giant pontoons to our different contractors Any projects on sea can not work without pontoons With more than 10 years exprience we can guarantee the quality for all of the related manufacturing process here are in strick...

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  • Steel floating offshore platform

    Steel floating offshore platform

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 1 Piece/Pieces

    • Certificate: BV/CCS/ISO

    Floating offshore platform is a large floating body and some can migrate some do not migrate Floating platform can be migrated also known as the moving platform which is to meet the exploration construction maintenance and other offshore locations need to be changed frequently and developed Existing activities...

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  • Floating On Marine Platform

    Floating On Marine Platform

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 1 Piece/Pieces

    • Certificate: BV/CCS/ISO

    An oil platform offshore platform or colloquially oil rig is a large structure with facilities to drill wells optionally to extract and process oil and natural gas or to temporarily store product until it can be brought to shore for refining and marketing In many cases the platform contains facilities to house the...

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  • Offshore Platform Steel Construction

    Offshore Platform Steel Construction

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 1 Piece/Pieces

    • Certificate: BV/CCS/ISO

    The main types of floating production systems are FPSO floating production storage and offloading system FPSOs consist of large monohull structures generally but not always shipshaped equipped with processing facilities These platforms are moored to a location for extended periods and do not actually drill for oil or...

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  • Steel Spiral Duct Pipe

    Steel Spiral Duct Pipe

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 100 Piece/Pieces

    • Certificate: API/BV/ISO

    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 diameter...

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  • Steel round longitudinal welded pipe

    Steel round longitudinal welded pipe

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 100 Piece/Pieces

    • Certificate: API/BV/ISO

    Straight seam pipe generally high frequency welding high frequency welding is a kind of induction welding or pressure contact welding it does not need to weld filler weld spatter welding heat affected zone is narrow beautiful welding molding welding the advantages of good mechanical performance so in the production of...

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  • Black paint metal pipes saw

    Black paint metal pipes saw

    • Brand: UniSite

    • Packaging: pontoon float bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 100 Piece/Pieces

    • Certificate: API/BV/ISO

    Submerged arc welded pipe a strip coil as raw material often warm extrusion molding automatic double wire double buried arc welding process of welding and the spiral pipe joints The characteristics of submerged arc welded steel pipe welded pipe production process is simple high production efficiency low cost rapid...

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  • Weld saw carbon steel pipes

    Weld saw carbon steel pipes

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 100 Piece/Pieces

    • Certificate: API/BV/ISO

    SAW filler material usually is a standard wire as well as other special forms This wire normally has a thickness of 1 6 mm to 6 mm 1 16 in to 1 4 in In certain circumstances twisted wire can be used to give the arc an oscillating movement This helps fuse the toe of the weld to the base metal The electrode composition...

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  • Welded carbon straight saw pipe

    Welded carbon straight saw pipe

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 100 Piece/Pieces

    • Certificate: API/BV/ISO

    Performance advantages of heat preservation and corrosion protection and double side submerged arc welded pipe the heat preservation performance is good the heat loss is only 25 of the traditional double side submerged arc welded pipe the long term operation can save a lot of energy reduce the energy cost...

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  • saw pipe with carbon steel

    saw pipe with carbon steel

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 100 Bag/Bags

    • Certificate: API/BV/ISO

    We can provide various kinds of SAW pipe Any diameter length and thickness by client requested For providing better service Unisite bought two big Submerged arc welding machines last year Our welder teams are all professional experienced and reliable We are specialized in manufacturing steel structure steel pipes and...

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  • 304 stainless steel pipes fittings

    304 stainless steel pipes fittings

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 100 Piece/Pieces

    • Certificate: API/BV/ISO

    Stainless steel tube according to the tube end state can be divided into light pipe and car wire pipe with threaded pipe Threading tube and can be classified as ordinary threading pipe tube for conveying water gas and other low voltage by a common cylindrical or tapered pipe thread connection and special screw thread...

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  • Structural steel pipes for sale

    Structural steel pipes for sale

    • Brand: UniSite

    • Packaging: pontoon float bulk package and bulk vessel transportation; frame container package and frame container transportation

    • Min. Order: 100 Piece/Pieces

    • Certificate: API/BV/ISO

    Structural steel is a category of steel used as a construction material for making structural steel shapes A structural steel shape is a profile formed with a specific cross section and following certain standards for chemical composition and mechanical properties Structural steel shapes sizes composition strengths...

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  • Hot equal welded steel bends

    Hot equal welded steel bends

    • Brand: UniSite

    • Packaging: Wooden Cases, Wooden Pallet or Neutral Boxes package and container transportation

    • Min. Order: 10 Piece/Pieces

    • Certificate: CCS/BV/ISO

    Products have special requirements are still in use The stamping of the elbow is formed by using the tube blank equal to the outside diameter of the elbow Before stamping the tube blank is placed on the lower die and the inner core and the end mould are filled in the tube blank and the upper die downward movement...

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  • Steel metal bending pipe fittings

    Steel metal bending pipe fittings

    • Brand: UniSite

    • Packaging: Wooden Cases, Wooden Pallet or Neutral Boxes package and container transportation

    • Min. Order: 10 Piece/Pieces

    • Certificate: CCS/BV/ISO

    Compared with the hot pushing process stamping the appearance quality is inferior to the former stamping elbow in the forming of arc in tension and other parts of excess metal is not the compensation so outside the arc wall thickness reduction thin about 10 However due to the characteristics of the single piece...

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  • Butt welded fittings pipes

    Butt welded fittings pipes

    • Brand: UniSite

    • Packaging: Wooden Cases, Wooden Pallet or Neutral Boxes package and container transportation

    • Min. Order: 10 Piece/Pieces

    • Certificate: CCS/BV/ISO

    As the appearance of the welding elbow then we say that the appearance of the welding elbow bar Welding elbow appearance are fixed of course the general welding elbow appearance is according to different steel tube and to choose the different knowledge of welding elbow so in order to ensure the welding elbow...

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  • Reducing stainless exhaust y pipes

    Reducing stainless exhaust y pipes

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation container package and container transportation

    • Min. Order: 5 Piece/Pieces

    • Certificate: CCS/ISO/BV

    The whole process of the pipe is made by the radial compression and branch pipe drawing process and forming parts Unlike hydraulic bulge forming Y pipe hot pressing Y pipe branch pipe of metal is of the pipe by the radial motion compensation so also known as the radial compensation technology Products Service UniSite...

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  • Y exhaust pipe with flange

    Y exhaust pipe with flange

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation container package and container transportation

    • Min. Order: 5 Piece/Pieces

    • Certificate: CCS/ISO/BV

    Y pipe of hydraulic bulging is through the metal materials of axial compensation bulge out branch pipe of a forming process The process is to use special hydraulic press with Y pipe within the tube billet diameter equal injection liquid through the two horizontal side of the hydraulic cylinder synchronization of the...

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  • Steel Y Pipe Adapter

    Steel Y Pipe Adapter

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation container package and container transportation

    • Min. Order: 5 Piece/Pieces

    • Certificate: CCS/ISO/BV

    A Y pipe is also named A pipe tee pipe tee is a type of fitting or connector used to join two or more plumbing pipes These fittings join the two pipes or tubes at a 90 degree angle and get their name from their T shaped appearance The pipe tee is one of the most versatile of all plumbing connectors and is widely used...

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  • Custom steel pipes branch

    Custom steel pipes branch

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation container package and container transportation

    • Min. Order: 5 Piece/Pieces

    • Certificate: CCS/ISO/BV

    Branch pipe is a kind of pipe fitting used in the main line to branch pipe such as diameter and reducing Compared with Y pipe it has more branches Because of its simple easy to use in the chemical industry civil construction machinery manufacturing shipbuilding and other fields is widely applied UniSite s core...

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  • Steel floating dredge pipes

    Steel floating dredge pipes

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation container package and container transportation

    • Min. Order: 5 Piece/Pieces

    • Certificate: ISO/BV

    Floating dredge hoses can be used as total solution for a floating discharge line or for extra flexibility directly behind the dredger For example cooperating and connecting with other marine structures vessel box anchor Floating pipelines exist of floaters steel pipes hoses and or ball joints and anchoring equipment...

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  • Structure floating steel pipes

    Structure floating steel pipes

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation container package and container transportation

    • Min. Order: 5 Piece/Pieces

    • Certificate: ISO/BV

    The floating pipeline with a combination of steel pipes and rubber hoses with floaters around the discharge dredge pipe is an economical attractive solution The rubber hoses are designed with a wear liner to extend the lifetime of the floating pipeline The floating pipeline can be used in marine project General High...

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Review

Brendan Harper

Feb 27, 2020 4

Method of purchase is simple and convenient,and the quality of Dredger pretty good!
Thorsten Launer

Feb 26, 2020 5

The Dredger Received. Feels like professional quality. MUCH better than what we’ve been buying for the past year that we paid more for
Jim Anderson

Feb 15, 2020 5

This Dredger is pretty good and the price is very reasonable. But the delivery time needs to be shortened.
we could solve our customer problems asap and do the profit for Dredger , Grab Dredger , Bucket Dredger , We sincerely welcome buyers from both at your house and overseas to arrive to barter organization with us.
"Our purpose will be to fulfill our shoppers by offering golden assistance, fantastic price and high quality for Dredger , Grab Dredger , Bucket Dredger , Selling our products causes no risks and brings high returns to your company instead. It is our consistent pursuit to create value for clients. Our company is looking for agents sincerely. What are you waiting for? Come and join us. Now or never.

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