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Unisite Group Ltd.

Steel Pipe - manufacturer, factory, supplier from China

(Total 24 Products for Steel Pipe)

  • 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 construction dredging steel pontoons

    Marine construction dredging steel pontoons

    • 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

    Decked Steel marine pontoons section with structure on deck The Marine construction steel pontoons can be simply dismantled for transport There is slight damage to two of the concrete floats which could be repaired Advantage Long term cooperation with world top dredging and marine companies for more than 10years we...

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  • Steel carbon spiral pipes

    Steel carbon spiral 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

    Spiral pipe Also known as spiral steel pipe and spiral welded pipe spiral pipe is low carbon structural steel or low alloy structural steel strips by a helix angle called forming angle rolled into a tube then the tube seam welded together made it can be with a narrow strip steel production of large diameter steel...

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  • Spiral welded carbon steel pipe

    Spiral welded carbon steel 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

    Also known as helical or spiral tube body Spiral tube outer diameter of about 30 nm and an inner diameter of about 10 nanometers adjacent helical pitch of about 11 nm 1 week of each spiral from 6 surrounded nucleosome H1 histone in the spiral cavity of the inner surface of maintenance of spiral structure plays an...

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  • Round carbon spiral weld steel pipe

    Round carbon spiral weld steel pipe

    • 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

    Spiral characteristics Longitudinal production process is simple high production efficiency low cost rapid development Spiral Welded Longitudinal generally higher than can narrow the billet production of large diameter pipe you can also use the same width of the billet production of different pipe diameters However...

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  • Spiral steel large diameter welding pipes

    Spiral steel large diameter welding pipes

    • 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

    Spiral mainly used in water engineering petrochemical industry chemical industry power industry agricultural irrigation urban construction it is one of 20 key product of development For the transport of liquids water supply drainage sewage treatment works lose mud sea water Used for gas transportation gas steam...

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  • Steel round spiral pipes and fittings

    Steel round spiral pipes and 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

    Spiral steel pipe rust mainly using tools such as steel wire brush the surface grinding cleaning and pre heating coil can be removed loose or tilt of the oxide scale rust welding slag Hand tools rust can reach Sa2 level power tools rust can be achieved Sa3 level if the coil attached to a solid surface oxide skin tools...

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  • Spiral carbon steel water pipes

    Spiral carbon steel water 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

    On the basis of traditional applications has added a new application which makes the spiral steel usefulness even more rich spiral steel also reduces the use of capital Radio frequency sensors to provide 200 volts 50 amps of electricity flowing through the spiral pipe flow experimental samples by induction heating...

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  • Spirally carbon welded steel pipe

    Spirally carbon welded steel 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

    Spiral pipe itself does not get hot but the experimental samples will be significant fever When the heating temperature exceeds the arc melting machine radio frequency sensors will provide more control so that scientists can adjust the alloy of specific composition ratio Spiral Strong pressure steel plastic and easy...

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  • Spiral round large diameter steel pipe

    Spiral round large diameter steel 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

    Spiral steel market demand is fast without chaos growth trend will not fundamentally change Spiral steel market can not keep the changes in the chaos of rapid development hub depends on demand Regulated macroeconomic policy level the future will bring some market growth rate slows Spiral characteristics material and...

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  • Large diameter spiral carbon steel pipes

    Large diameter spiral 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

    GB spiral steel referred 9711 1 spiral steel pipe 9711 2 spiral steel pipe classified material 16Mn material Spiral Pipe Q345B spiral steel pipe L245 spiral steel pipe L360 spiral steel pipe X40 X80 spiral steel pipe the main purpose sewage treatment with spiral steel pipe water purification spiral steel pipe spiral...

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  • Steel longitudinal welded round pipe

    Steel longitudinal welded round 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 is a steel pipe weld steel pipe means parallel to the longitudinal pipe Classified by the wall thickness of thin walled and thick walled straight seam pipe straight seam pipe according to shape classification round pipe square shaped tube or pipe there are generally classified by use pipe galvanized...

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  • Longitudinal welded steel pipes

    Longitudinal welded 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

    Straight tube refers to weld and pipe longitudinal parallel Generally known as welded pipe or pipe The straight pipe is through the high frequency welding strip steel coiling unit will be of certain specifications and with longitudinal welded Straight pipe specifications with nominal diameter the wall thickness can be...

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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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  • Ssaw longitudinal steel pipes

    Ssaw longitudinal 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

    The straight tube is mainly used in tap water engineering petrochemical industry chemical industry electric power industry agriculture and city construction For liquid conveying water supply drainage Gas steam and liquefied petroleum gas for gas transmission Used as a pile driver as a bridge pier road building...

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  • Longitudinal steel seam welded pipes

    Longitudinal steel seam welded 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

    Straight pipe should be made mechanical performance test and flattening test flaring test and to meet the requirements Steel pipe should be able to withstand a certain internal pressure if necessary 2 5Mpa pressure test to maintain a minute without leakage Eddy current testing is allowed to replace hydrostatic test...

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  • Straight welded longitudinal steel welding pipe

    Straight welded longitudinal steel welding 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

    According to use points for general welded pipe galvanized pipe oxygen blowing pipe wire casing metric pipe roller tube deep well pump automobile with pipe transformer tube welded thin wall pipe welding shaped tube and spiral welded pipe And according to weld shape classification can be divided into straight seam...

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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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  • Longitudinally Welded straight steel pipes saw

    Longitudinally Welded straight steel pipes saw

    • 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

    As of 2009 buried arc welding steel pipe s usual standards are generally divided into SY T5037 2000 ministerial standard also known as the common fluid conveying pipe with spiral submerged arc welded pipe GB T9711 1 1997 GB also known as oil and natural gas industry transporting pipe delivery technical conditions of...

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  • Small longitudinal saw steel pipes

    Small longitudinal saw 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

    Anti corrosion insulation double submerged arc welded pipe is a steel pipe in different working environments ensure double sided buried arc welding and surface temperature at the same time to slow down or prevent in the chemical and electrochemical effects of medium or by the metabolic activity of microorganisms has...

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  • Saw weld small size steel pipes

    Saw weld small size 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

    Submerged arc welding SAW is a common arc welding process The first patent on the submerged arc welding SAW process was taken out in 1935 and covered an electric arc beneath a bed of granulated flux Originally developed and patented by Jones Kennedy and Rothermund the process requires a continuously fed consumable...

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  • Saw welded carbon steel pipes

    Saw welded 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 is normally operated in the automatic or mechanized mode however semi automatic hand held SAW guns with pressurized or gravity flux feed delivery are available The process is normally limited to the flat or horizontal fillet welding positions although horizontal groove position welds have been done with a special...

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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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  • Straight stainless steel pipes

    Straight stainless 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

    Stainless steel pipe is a hollow round steel mainly widely used in petroleum chemical medical food light industry machinery and instruments and other industrial transportation pipeline and mechanical components etc In addition the bending and torsion strength of the same the weight is light so it is also widely used...

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Review

Knakeesha Samuels

Nov 26, 2019 5

Great Steel Pipe !
Murat Baybas

Nov 23, 2019 5

The Steel Pipe seem to be well made and high-quality. Overall, I think it's a great product at a very reasonable price.
Ez Mortada

Nov 18, 2019 5

I love it. I've wanted Steel Pipe for a long time and this one does not disappoint.

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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

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http://www.unisitemarine.com