Ballast Water Treatment Management System
Discharge of ballast water into the sea must be managed according to the provisions of the BWM Convention to reduce the risk of transferring invasive aquatic species.
We are PT. Greatwall International Trading provides integrated solution of your Ballast Water Treatmant System,
– BWMS Unit & Equipment Installation for New Building Ship
– Retrofitting BWMS Unit & Equipment for Existing Ships
– Sparepart of BWMS
– Installation Equipment Supply for BWMS as Shipyard Needs
Here is our introduction of BWMS Supply to support your vessel performance and maintain goods marine environment together with Us. Feel free to consult and ask to us about BWMS (Ballast Water Treatment Management System).

How BWTS Works?

COMMON BWTS TYPE
Electro-catalysis
To kill the microbes, bacteria and viruses in the water and reduce other organics through destroying the cell membrane of the microbe by using the special semiconductor materials under electron excitation and the hydroxyl radicals (·OH) formed by water molecules.
Electrolysis
The electrolysis of NaCl solutions to form sodium hypochlorite, use hypochlorite to kill bacteria, viruses, etc.
UV
Ballast water treatment with the UV system is achieved through a simple and efficient two stage process. Upon uptake the sea water is first passed through a back washing filter (1st Stage). The filtered sea water then passes through a UV chamber (2nd stage) where ultra-violet light is used to disinfect the water prior to entering the ballast tank. On discharge, water from the ballast tanks passes through the UV chamber only for a second time.









Plunger Nozzle Supply
A quick view of our plunger & nozzle supply.
You can check detail the engine spesification and the engine type in table below.





Your Engine and Spare Parts Partner.
Bearing Product
A quick view of our bearing products. We can also supply Japanese brands, such as Daihatsu, Yanmar, Niigata, Hanshin, and others. We guarantee the product in a good quality.




You One-Stop Solution For Engine Spare Parts.
Cylinder Head Products
A quick view of our cylinder head products.
Please check the detail of the engine and the type of engine in the table below.




Your One-Stop Solution For Engine Spare Parts.
Gasket & Seals Supply
A quick view of our gasket & seals supply.
You can see the engine detail and engine types in the table below :




Your one-stop solution for engine spare parts.
Piston Ring Supply
PISTON RING SUPPLY
A quick view of our piston rings supply
For Engine Brands : ManBW, Yanmar, Daihatsu, Wartsilla, and the others.
#shipspares #shiprepair #spareparts #shipsupply

One-stop solution for your engine spare parts.
Brief Introduction to Ship Launching Airbags
A brief introduction to (slipway) Ship Launching Airbags.
SILLO BELI KAPAL ANDAMAN US$ 23, 75 JUTA

Oceanweek 18/8/2017 – Emiten pelayaran, PT Sillo Maritime Perdana Tbk (SHIP) melalui entitas anak usahanya, PT Suasa Benua Sukses (SBS) dan Fertecks Shipping Inc. Republic of Liberia (Fertecks), mengumumkan membeli satu unit kapal MT Andaman Sea senilai 23,75 juta dollar AS atau setara Rp 315,87 miliar.
Direktur Sillo Maritime, Herjati mengatakan dampak dari pembelian satu unit kapal ini terhadap kegiatan operasional Perseroan, sebagai penunjang atau pendukung secara langsung kegiatan operasional entitas anak. Dari sisi hukum, pembelian kapal tidak melanggar peraturan dan perjanjian-perjanjian dengan pihak ketiga.
Sementara dampak terhadap kondisi keuangan, pembelian kapal ini tidak berdampak negatif terhadap kondisi keuangan Perseroan. “Pembelian kapal ini mendukung secara langsung kegiatan usaha entitas anak dan karenanya berdampak positif bagi kelangsungan usaha entitas anak juga Perseroan,” kata Herjati dalam keterbukaan informasi Bursa Efek, kemarin.
Sumber pendanaan untuk pembelian kapal berasal dari pinjaman perbankan PT Bank KEB Hana Indonesia. Adapun transaksi pembelian kapal ini tidak ada hubungan afiliasi antara SBS dan Fertecks.