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Unisite Group Ltd.

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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  • 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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  • 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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  • 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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  • High temperature rubber hose

    High temperature rubber hose

    • Brand: UniSite

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

    • Min. Order: 1 Piece/Pieces

    • Certificate: BV/ISO

    Rubber hose is used in the pipeline on the desulfurization system because in the desulfurization system transmission has a strong corrosive substance solution so steel rubber hose must have action such as corrosion wear resistance and heat resistance in order to ensure the normal operation of desulfurization system No...

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  • Wear resistant steel plates pipe

    Wear resistant steel plates pipe

    • Brand: UniSite

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

    • Min. Order: 5 Piece/Pieces

    • Certificate: BV/ISO/CCS

    Point welding card wear resisting pipe is resistant high tenacity viscose intermediate belt hole of alumina ceramics is pasted on the inner wall of the pipe and welding process through a small hole ceramic firmly welded on the inner wall of steel pipe In order to protect the solder joint the ceramic cap is screwed...

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  • Steel marine custom sheep anchors

    Steel marine custom sheep anchors

    • Brand: UniSite

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

    • Min. Order: 1 Piece/Pieces

    • Certificate: BV/ISO/CCS

    The basic anchoring consists of determining the location dropping the anchor laying out the scope setting the hook and assessing where the vessel ends up The ship will seek a location which is sufficiently protected has suitable holding ground enough depth at low tide and enough room for the boat to swing With about...

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  • Marine steel welded davits crane

    Marine steel welded davits crane

    • Brand: UniSite

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

    • Min. Order: 1 Piece/Pieces

    • Certificate: CCS/ABS/GL/BV/LR/DNV/RINA

    Because no leg lifting and hanging heavy driving often appear some accident speed also a crawler crane crawler crane stable operation great weight in a specific range hoisting walk but must ensure that the formation of a solid road tire pressure meet the requirements hanging from the ground shall not be more than 50cm...

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  • Steel marine davits arm crane

    Steel marine davits arm crane

    • Brand: UniSite

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

    • Min. Order: 1 Piece/Pieces

    • Certificate: CCS/ABS/GL/BV/LR/DNV/RINA

    Bridge crane is a bridge type crane running on the elevated track also known as crane Bridge crane bridge laying along the elevated track in the vertical sides of runs heavy cart along the laying on the bridge transverse running track constitute a rectangular scope of work you can make full use of space below the...

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  • Cutter suction marine dredger

    Cutter suction marine dredger

    • Brand: UniSite

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

    • Min. Order: 1 Piece/Pieces

    • Certificate: CCS/ISO/BV

    Cutter suction dredger is the rotation of the cutter knife loose river or the sea bed soil mixed with cement into the mud after suction tube suction pump body and through the mud discharging pipe sent to the mud area The cutter suction dredger construction dredging dredging and dumping are integrated complete high...

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  • Cutter suction dredgers design

    Cutter suction dredgers design

    • Brand: UniSite

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

    • Min. Order: 1 Piece/Pieces

    • Certificate: CCS/ISO/BV

    A Cutter Suction Dredger CSD is equipped with a rotating cutter head for cutting and fragmenting hard soils The soil is sucked up by means of dredge pumps and discharged through a floating pipeline and pipes on shore to a deposit area In some cases the material is discharged into split hopper barges that are moored...

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  • Cutter suction dredger operation

    Cutter suction dredger operation

    • Brand: UniSite

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

    • Min. Order: 1 Piece/Pieces

    • Certificate: CCS/ISO/BV

    A cutter suction dredger s CSD suction tube has a cutting mechanism at the suction inlet The cutting mechanism loosens the bed material and transports it to the suction mouth The dredged material is usually sucked up by a wear resistant centrifugal pump and discharged either through a pipe line or to a barge Cutter...

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  • Cutter suction dredger specification

    Cutter suction dredger specification

    • Brand: UniSite

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

    • Min. Order: 1 Piece/Pieces

    • Certificate: CCS/ISO/BV

    The cutter suction dredger is a stationary dredger equipped with a cutter device cutter head which excavate the soil before it is sucked up by the flow of the dredge pump s During operation the dredger moves around a spud pole by pulling and slacking on the two fore sideline wires This type of dredger is capable to...

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  • Marine cutter suction dredger price

    Marine cutter suction dredger price

    • Brand: UniSite

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

    • Min. Order: 1 Piece/Pieces

    • Certificate: CCS/ISO/BV

    As previously mentioned the cutter suction dredger describes an arc round a fixed point the spud pole or working pole In many cutter suction dredgers this pole is mounted on a movable carriage the spud carriage A second pole the auxiliary spud is set out of the centreline usually on the starboard side of the stern of...

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  • Marine Steel bucket dredger

    Marine Steel bucket dredger

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation

    • Min. Order: 1 Piece/Pieces

    • Certificate: CCS/ISO/BV

    A bucket dredger is equipped with a bucket dredge which is a device that picks up sediment by mechanical means often with many circulating buckets attached to a wheel or chain Some bucket dredgers and grab dredgers are powerful enough to rip out coral to make a shipping channel through coral reefs Area of application...

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Review

Mr.lukondo Chitanda

Nov 26, 2019 5

Extremely fast delivery! Thank you!
Tyler Boone

Nov 26, 2019 5

Super fast shipping!
Ossama Khaoua

Nov 20, 2019 4

Everything works perfectly.If you can shorten the delivery time is even better.Still recommend Unisite Group Ltd. company!
Our team through qualified training. Skilled professional knowledge, powerful sense of support, to satisfy the support desires of consumers for Dredger , Grab Dredger , Bucket Dredger , higher quality.
"We have been commitment to offer the aggressive value ,exceptional goods good quality, likewise as fast delivery for Dredger , Grab Dredger , Bucket Dredger , With well educated innovative and energetic staff we are responsible for all elements of research design manufacture sale and distribution. By studying and developing new techniques we are not only following but also leading fashion industry. We listen attentively to the feedback from our customers and provide instant replies. You will instantly feel our professional and attentive service.

Send Us a Message

We didn't put all products on website. If you can't find the product you're looking for, please contact us for more information.

Send Inquiry

Kevin Mei

Mr. Kevin Mei

Email:

kevin.mei@unisite.com.cn

Send Inquiry

Tel:86-574-87053650

Fax:86-574-87889071

Mobile Phone:+8618957885266

Email:kevin.mei@unisite.com.cn

Address:11/F,BLOCK C15,LANE 299,GUANGHUA ROAD,HI-TECH PARK, Ningbo, Zhejiang,China, Ningbo, Zhejiang

Mobile Site

http://www.unisitemarine.com