Unisite Group Ltd.

Steel Floating Pipeline,Steel Dredging Loating Pipelines,Steel Structure Floating Pipeline


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Steel dredging loating pipelines

Basic Info

Model No.: USA-295

Dimension: As Per Drawing/order

Tolerance: High Accuracy(ISO2768, ISO5817, ISO13920)

Inspection: Material, Construction, Dimension, Welding Seam, N

Standard: AISI, ASTM, BS, DIN, GB, JIS

Application: Marine Steel Structure And Dredging Field

Material: Q195-Q345, S235JR-S355J2G3 Or Other Materials

Surface: As Per Order, Can Be Don Highest Quality Painting

Grade: Q195-Q345, S235JR-S355J2G3 Or Other Materials

Special Capacity: Floating, Connection

Steel Floating Pipeline: Steel Dredging Loating Pipelines

Additional Info

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

Brand: UniSite

Transportation: Ocean,Land

Place of Origin: china mainland(zhejiang)

Certificate: ISO/BV

Product Description

The pontoons are designed to provide proper floatation and stability of the floating pipeline. Optionally the pontoons can be supplied with winches and anchors to fix the position of the pipeline and straighten it if necessary. Floating pipelines are available in many sizes. Steel dredging loating pipelines

Company Simple information

Long-term cooperation with world top dredging and marine companies for more than 10years, UniSite is specialized in providing comprehensive service and parts of dredging, land reclamation, offshore, marine, municipal projects. UniSite is one of the most professional dredging and marine companies in design, manufacture, and construction and related products and services.

UniSite group has a perfect managing system and our staff who are professional in technology are committed, passionate, efficient.

Safety & quality are the key factors of UniSite group with good QHSE experience and ISO9001/BV certificate.

With professionalism, vitality, innovation, respect, team spirit, UniSite culture (corporate values, corporate philosophy and behavior shaping) is continuously developing, along with our company from its foundation.

UniSite group is able to offer our client best possible and most sustainable solutions to their requirement.

Technology research and development

We continuously develop the whole production equipments including pipeline production equipments, machining equipments, material inspection equipments, welding equipments, bending press equipments, rolling equipments, cutting equipments which can be played maximum role in each project and service.

Our Technology and Quality:

Offering our client best possible and most sustainable solutions to their requirement. Production procedure

Step1: Drawing and technical requirement analysis, production lofting;

Step2: Material cutting, trimming, groove, cleaning, bending, rolling, dimension & NDT inspection

Step3: From part assemble to whole assemble with accurate template and platform, dimension & NDT inspection, welding, dimension & NDT inspection;

Step3: Casting, forging, stamping, machining if necessary

Step4: Final dimension & NDT inspection;

Step5: Surface treatment;

Step6: Package, Loading and Lashing when delivery;

Our office/plant/equipment as follows:marine pontoon



steel pontoon

steel pontoons

Photos of our Steel dredging loating pipelines

Steel Dredging Loating PipelinesSteel Floating Pipeline Steel Structure Floating Pipeline for sale Steel Structure Floating Pipeline

Main particulars



High accuracy(ISO2768, ISO5817, ISO13920)


Q195-Q345, S235JR-S355J2G3 or other materials


All the welding seams are waterproof.


As per drawing

Out diameter


Wall thickness






Special capacity

Floating, Connection


Sa2.5 blasted and two or three layers painted with highest quality


as per clients' requirements


material, construction, dimension, welding seam, non defective test, paint inspection


Recyclable, in line with environmental requirements and standards, and reliable

Our service

Besides above the general specifications, we can also supply some specific floating pipes and other similar steel structure as clients' requirements.

Package and shipping

bulk package and bulk vessel transportation

container package and container transportation

To produce our products with strict standards of military products
Our team have rich experience in military marine products with military standard.

Outstanding in multiple fields

Besides dredging and marine engineering, we are also specialized in providing comprehensive service of municipal engineering, mechanical engineering, oilfield projects and environmental remediation projects.

How to contact us?

Send your Inquiry Details in the Below, Click "Send" Now!

Looking for ideal Steel Floating Pipeline Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Steel Dredging Loating Pipelines are quality guaranteed. We are China Origin Factory of Steel Structure Floating Pipeline. If you have any question, please feel free to contact us.

Product Categories : Floating Pipe

Product Images

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  • Steel dredging loating pipelines
  • Steel dredging loating pipelines
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