Unisite Group Ltd.

Steel Boat Arm Piece,Boat Steel Made Arm Piece,Boat Steel Arm Pieces


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Steel Boat Arm Pieces

Basic Info

Model No.: USA-328

Dimension: As Per Drawing/order

Tolerance: High Accuracy(ISO2768, ISO5817, ISO13920)

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

Material: S355J2G3, Q345D, HARDOX400 Or Other Materials

Process: Welding And Machining

Application: Connection With Dredger Suction Pipe

Surface: Painting

Boat Arm Piece: Marine Boat Arm Pieces

Additional Info

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

Brand: UniSite

Transportation: Ocean,Land,Air

Place of Origin: china mainland(zhejiang)

Certificate: ISO/BV/CCS

Product Description

The Arm Piece can be used on a trailing Suction Hopper Dredger.A trailing suction hopper Dredger (TSHD) trails its Suction Pipe when working. The pipe, which is fitted with a dredge Drag Head, loads the dredge spoil into one or more hoppers in the vessel. When the hoppers are full, the TSHD sails to a disposal area and either dumps the material through doors in the hull or pumps the material out of the hoppers. Some dredges also self-offload using drag buckets and conveyors.

Arm Pieces

Our service

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

Package and shipping

bulk package and bulk vessel transportation

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.

More detail please refer to our website: www.unisite.com.cn / www.unisitegroup.com

Main particulars



High accuracy(ISO2768, ISO5817, ISO13920)


Q345, DH36 other materials


As per drawing, as large as we can






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

photos of Steel Arm Piece

Boat Steel Arm Pieces Boat Steel Made Arm Piece Steel Boat Arm Piece Steel Boat Arm Pieces

How to contact us?

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Looking for ideal Steel Boat Arm Piece Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Boat Steel Made Arm Piece are quality guaranteed. We are China Origin Factory of Boat Steel Arm Pieces. If you have any question, please feel free to contact us.

Product Categories : Structural Pipes > Arm Piece

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