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Unisite Group Ltd.

Welded Pipes - manufacturer, factory, supplier from China

(Total 24 Products for Welded Pipes)

  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • 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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  • Marine Air Jet Pipe

    Marine Air Jet Pipe

    • Brand: UniSite

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

    • Min. Order: 10 Piece/Pieces

    • Certificate: CCS/ISO/BV

    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 selected...

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  • Steel stainless exhaust y pipes

    Steel 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

    Y pipe mean pipe fittings tee or tee fittings tees and the like It used mainly to change the direction of flow with a branch in the main conduit to the Office Can diameter size classification General it is made form carbon steel cast steel alloy steel stainless steel copper aluminum plastic argon GeLek pvc and other...

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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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  • Steel pipes welded branches

    Steel pipes welded branches

    • Brand: UniSite

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

    • Min. Order: 5 Piece/Pieces

    • Certificate: CCS/ISO/BV

    Sometimes a derivation is divided into two or more pressure pipeline root is also a bifurcation pipe usually located at the base of the surge tank or downstream surge tank A few units of the tail pipe often in the tailrace tunnel downstream synthetic a pressure confluence is also a bifurcation pipe but in opposite...

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  • Steel Y Pipes Fittings

    Steel Y Pipes Fittings

    • 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 hydraulic bulging process can be a forming high production efficiency The y pipe and shoulders wall thickness were increased For seamless tee hydraulic bulging process required equipment tonnage is larger the current domestic is mainly used for less than the standard wall thickness of DN400 tee Its applicable...

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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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  • Marine Steel Spud Pipes

    Marine Steel Spud Pipes

    • Brand: UniSite

    • Packaging: bulk package and bulk vessel transportation

    • Min. Order: 1 Piece/Pieces

    • Certificate: CCS/ISO/BV

    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...

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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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  • 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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  • 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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  • 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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  • Flexible black rubber hose pipes

    Flexible black rubber hose pipes

    • Brand: UniSite

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

    • Min. Order: 1 Piece/Pieces

    • Certificate: BV/ISO

    Compared to the civilian hose industrial work environment more complex more bad equipment requirements for conveying pipe are more demanding so industrial hose from design material selection to production transportation and eventually storage have strict norms and standards The size of the industrial hose can be more...

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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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  • Stainless exhausted y pipes

    Stainless exhausted 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

    Y pipe fittings used in pipeline there is branch because of its simple easy to use in the chemical industry civil construction machinery manufacturing shipbuilding and other fields is widely applied Y pipe is a pipe for pipeline branch For using seamless tube manufacturing Y pipe is usually adopted by the process has...

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  • Steel branch pipes fitting

    Steel branch pipes fitting

    • Brand: UniSite

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

    • Min. Order: 5 Piece/Pieces

    • Certificate: CCS/ISO/BV

    Metal material and perpendicular to the tee with a competent supervisor in charge of the side and communicating with the competent set of pipes valves disposed in the corner of the intersection of the competent direction of the outlet manifold outlet direction is provided round the valve and the valve on the valve in...

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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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Review

C Urban

Oct 27, 2019 5

High quality Welded Pipes ! Good seller! Thank you!
Ks Lim

Oct 20, 2019 4

Good Welded Pipes . Fast shipping. Very good supplier.
Tomas Grim

Oct 16, 2019 4

I'm very satisfied, the manufacturer is cooperative and responsive to the Welded Pipes problems very fast
With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for Welded Pipes , Saw Welded Pipe , Welded Pipes Elbow , sharing a win-win situation!
"Our solutions are greatly recognized and reliable by customers and will fulfill continuously altering financial and social requirements for Welded Pipes , Saw Welded Pipe , Welded Pipes Elbow , We strongly believe that technology and service is our base today and quality will create our reliable walls of future. Only we've got better and better quality could we achieve our customers and ourselves too. Welcome customers all over the word to contact us for getting further business and reliable relationships. We have been always here working for your demands whenever you require.

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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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