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Unisite Group Ltd.

Welded Pipe - manufacturer, factory, supplier from China

(Total 24 Products for Welded Pipe)

  • 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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  • 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 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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  • 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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  • 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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  • 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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  • 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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  • Seamless stainless 316 steel pipes

    Seamless stainless 316 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 material for ordinary carbon steel quality carbon structural steel alloy structural pipe alloy steel and bearing steel pipe stainless steel pipe and to save precious metals and meet the special requirements of double metal composite pipe coating and coating tube Stainless steel tube of a wide...

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  • Stainless steel seamless pipes

    Stainless steel seamless 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 according to the production methods are divided into two major categories of seamless tube and welded tube seamless steel pipe and as hot rolled steel pipe tube cold rolling cold drawing tube and tube extrusion etc cold drawing cold rolled is secondary processing of steel pipe welded pipe branch...

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  • Industrial black steel pipe

    Industrial black 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

    Welded steel pipe for the different welding process is divided into the furnace pipe welding ERW pipes and automatic arc welding because of the different welding form is divided into two kinds of longitudinal and spiral welded pipe due to the shape of the end and circular welded pipe and shaped square flat welded pipe...

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  • Round steel pipes for sale

    Round steel pipes for sale

    • 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 the shape of the steel pipe it is divided into equal section steel tube and steel tube with variable cross section Variable section or variable section steel pipe is a steel tube with periodic or non periodic changes in the shape of the cross section inside and outside diameter and wall thickness The main...

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  • Best quality steel pipes

    Best quality 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

    According to the material steel pipe can be divided into carbon tubes and alloy tube stainless steel tube etc Carbon pipe can be divided into ordinary carbon steel pipe and high quality carbon structure pipe The alloy tube can be divided into low alloy pipe alloy pipe structure high alloy tube high strength tube...

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  • Welded steel pipes for sale

    Welded steel pipes for sale

    • 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

    Welding steel pipe production process is simple the production efficiency is high the variety of specifications equipment investment is low but the general strength is lower than the seamless steel pipe Since the thirties of the 20th century with the rapid development of high quality cold rolling strip steel rolling...

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  • Welding bend pipes fitting

    Welding bend pipes fitting

    • Brand: UniSite

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

    • Min. Order: 10 Piece/Pieces

    • Certificate: CCS/BV/ISO

    Welding elbow is shrimp turn it can be in the pipe or plate cutting after welding and become and its specifications can be large The number of nodes and the bending radius are determined by the producer Welding bending is not very smooth both of the bending radius is not large generally about 1 times the diameter of...

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  • Dredge wear resistant steel pipes

    Dredge wear resistant steel pipes

    • Brand: UniSite

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

    • Min. Order: 5 Piece/Pieces

    • Certificate: BV/ISO/CCS

    When transporting the materials with high temperature in the wear resisting pipeline there is a very expensive problem of using the heat resistant steel tube Listed on the wear resisting pipeline these problems were smoothly done or easily solved Wear resistant pipe is widely used in wear serious mines filling ore...

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Review

Bilal Ekmekci

Oct 30, 2019 4

Receive the Welded Pipe !Looks great. Looking forward to the next cooperation
Mr.ruth Van Der Poll

Oct 26, 2019 5

Receiving Welded Pipe with full packing, very safe ! And the manufacturer is very good.
Ibrahim Elkurdi

Oct 07, 2019 5

Welded Pipe OK and well packaged
We also present product or service sourcing and flight consolidation products and services. We have our possess manufacturing facility and sourcing place of work. We can easily supply you with almost every type of product or service connected to our item variety for Welded Pipe , Welded Pipes , Saw Welded Pipe , please contact us!
With dependable high quality approach, great reputation and excellent customer support, the series of products and solutions produced by our firm are exported to lots of countries and regions for Welded Pipe , Welded Pipes , Saw Welded Pipe , Our tenet is clear all the time: to deliver high quality product at competitive price to customers around the world. We welcome potential buyers to contact us for OEM and ODM orders.

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Kevin Mei

Mr. Kevin Mei

Email:

kevin.mei@unisite.com.cn

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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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