Model No.: USA-137
Grade: Grade A-D(BV,DNV,GL,LR,CCS) Or Other Materials
Certificate: BV CCS
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
Marine Engineering: Dredging Support
Material: Grade A-D(BV,DNV,GL,LR,CCS) Or Other Materials
Grab Chain Dredger: Marine Grab Chain Dredgers
Packaging: bulk package and bulk vessel transportation
Place of Origin: china mainland(zhejiang)
Grab Dredger is widely used in some specific Dredging Engineering. Grab Dredger is non self propelled ship to shift through the dispatch tug; construction operations aboard a submarine, mining machine grab grab river bottom silt, sand, garbage and other debris, transferred to the mud Barge, and then through the mud barge transport relief to a predetermined area, so as to realize the channel, port, harbor, lakes, coastal dredging project.
High accuracy(ISO2768, ISO5817, ISO13920)
Grade A-D(BV,DNV,GL,LR,CCS) or 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, tank pressure test, paint inspection
Recyclable, in line with environmental requirements and standards, and reliable
According to the different conditions of the underwater condition:
1 for dredging, double grab dredging or grab pebbles
2 for clay, gravel and soil in mining heavy grab
3 for salvage and capture large stones giant salvage grab
UniSite have a perfect managing system and quality control system which from initial work.
ISO9001-2008/CCS; BV manufacturer capability qualification.
Taken part in the CHINA DREDGING ASSOCIATION
Quality, health, safety and environment (QHSE)
In-house safety training to our staff
Checking all the production equipment periodically
Preventing pollution, accidents and health hazards, auditing
All welding will be performed in accordance with drawing and order and UniSite experience and all welding will be continuous.
The workmanship on the hull and fittings throughout have good marine practice. Care are taken to ensure fair lines, smooth surfaces and neat welding. All materials and equipment installed in, or delivered with the dredger will be new and of good marine quality
Our serviceBesides above the general specifications, we can also supply some specific dredgers and parts and other similar steel structure as clients' requirements.
bulk package and bulk vessel transportation
Photos of our Custom grab chain dredger price
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