Unisite Group Ltd.

Casting Ball Joint,Automotive Ball Joint,Ball Joint Parts


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Casting ball joint parts

Basic Info

Model No.: USA-208

Dimension: As Per Drawing/order

Tolerance: High Accuracy(ISO2768, ISO5817, ISO13920)

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

Surface Treatment: Painted

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

Application: Liner For Dredging And Dredger Parts

Material: Raex400 ,raex500 ,NM400,NM500 Or Other Materials

Certificate: ISO,BV,CCS

Technique: SAW+GMAW Welded

Casting Ball Joint: Automotive Ball Joint

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: CCS/ISO/BV

Product Description

The Greenforce dredge Ball Joint is designed for grease-free operation and a working pressure of 40 bar or more. Due to its double ball-design, the forces and weight are reduced considerably. Additionally, the bearing system is completely separated from the dredge flow, allowing installation of a modern grease-free bearing system

Main particulars



High accuracy(ISO2768, ISO5817, ISO13920)


Q345D, 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

Crossover Ball Joint

The patented Crossover dredge ball joint includes two replaceable wear liners which provide a streamlined and unrestricted flow area in any tilted position. The optimal flow conditions result in reduced flow resistance and major cost-savings in fuel and wear, which typically result in a very short return on investment.

Dredge ball joint components: Gland, ball, liner, case

Additional parts of a dredge ball joint: case liner, ball liner, gland liner

Advantages of UniSite

1. No customer quality complaints for 10years
We have a perfect managing system and quality control system which from initial work, to process control, to final control, forming the whole process traceability with a good command of quality and production schedule.
You can see the quality of all our previous orders were guaranteed based on our good procedure and service.

2. Born from military factory, with rigorous team having rich experience of military marine products
We UniSite started as a small contractor of ship building works in military factory in Ningbo 10 years ago. After several years of accumulation, the team had owned a certain number of experienced managers, engineers, technicians and workers who have rich experience in military shipping building and have good marine practice.

3. Involved in many big projects all over the world
We have involved in many projects all over the world that we have ability to participate in big projects.

4. BV/CCS approval for manufacturer capability qualification
We passed the BV/CCS approval for manufacturer capability qualification for dredging & Dredger products.


- Material certificates by a classification society EN10204 3.1


- Inspection protocol

- NDT reports

- Fixed certificate: ISO9001, BV certificate, CCS certificate


Photos of our Casting ball joint

Ball Joint Parts

How to contact us?

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Looking for ideal Casting Ball Joint Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Automotive Ball Joint are quality guaranteed. We are China Origin Factory of Ball Joint Parts. If you have any question, please feel free to contact us.

Product Categories : Casting Structures > Ball Joint

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