Providing Quality Diving underwater solution & Marine Services
PT. Antasena Maritim Jaya provide underwater inspections on a wide range of subjects ranging from ships and other vessel hulls as well as subsea structures such as pilings, dock gates, and additional subsea structures. We able to carry out general visual inspections, close inspections & non destructive testing, and many other services listed below.
Dockside & Inshore Services
Underwater CCTV surveys, debris surveys & retrieval, underwater visual inspection, repairs, maintenance, sea‐water intake cleaning and inspection, on/off hire surveys while berthed alongside the dock. Remote sites and wharves can be accommodated via mobile trailer spreads, and out at sea, PT. Antasena Maritim Jaya have partnered with vessel owners with their own small fleet of Dive Support Vessels of various sizes
Underwater Ship Husbandry (UWSH)
Underwater propeller polishing & hull cleaning services, sea‐chest cleaning & maintenance, anode replacement. Maximize your vessels performance and start reducing fuel costs. Building on this high standard of quality and professionalism, we are pleased to introduce a level of hull cleaning and propeller polishing services never seen in Indonesia
Salvage and Recovery
Recovery of sunken barges, small vessels and lost/dropped objects such as anchors, tools and machinery PT. Antasena Maritim Jaya is your first call for any marine salvage requirement.
Our extensive experience in salvage operations throughout the islands of Indonesia will help you recover your equipment in the most cost efficient, time sensitive way possible.
• Search & Recovery
• Re‐floating of Grounded Vessels
• Raising Fully‐Submerged Vessels & Equipment
Our extensive experience in salvage operations throughout the islands of Indonesia will help you recover your equipment in the most cost efficient, time sensitive way possible.
• Search & Recovery
• Re‐floating of Grounded Vessels
• Raising Fully‐Submerged Vessels & Equipment
Contaminated Environment Diving
From time to time there is a requirement to dive in a contaminated environment. In these circumstances it is necessary for the diver to wear suitable equipment to avoid becoming contaminated. PT. Antasena Maritim Jaya has the necessary equipment and experience to carry out any work in this type of environment
Cutting & Welding
PT. Antasena Maritim Jaya offers a complete range of underwater welding and cutting techniques.
Class Survey (UWILD)
PT. Antasena Maritim Jaya can carry out in‐water Class Surveys (UWILD) on ships and mobile offshore units
Repairs & Maintenance
PT. Antasena Maritim Jaya can carry out a complete range of underwater repairs and maintenance to the client’s requirements
We also has a number of companies from whom it can call on to provide specialized expertise to meet the client’s requirements
We also has a number of companies from whom it can call on to provide specialized expertise to meet the client’s requirements
Underwater Construction, Inspection & Repair
Construction, Inspection & Repair services for Jetty’s, hulls, piers, piles, power station intakes outlets, dams, revetments, harbor walls, buoys, moorings, pipelines, outfalls, structures
We don’t just replace, we can repair in place, saving you valuable time & money
We don’t just replace, we can repair in place, saving you valuable time & money
Aqis Inspection
Vessel biofouling & Invasive Marine Species assessment, as prerequisite by the Australian
Government Department of Agriculture, Fisheries and Forestry (DAFF), for any vessel entering Australian Waters Inspection services include:
• In‐water inspections (including niche areas such as sea chests, bow thruster tunnels, anchor wells)
• In‐water cleaning services (where required) using specialist commercial diving companies (domestic and international)
Government Department of Agriculture, Fisheries and Forestry (DAFF), for any vessel entering Australian Waters Inspection services include:
• In‐water inspections (including niche areas such as sea chests, bow thruster tunnels, anchor wells)
• In‐water cleaning services (where required) using specialist commercial diving companies (domestic and international)
Underwater Survey include :
Class and Non Class Water survey (UWILD,IWS,UWS)
Underwater CCTV and Video Grounded Vessel
- Tail Shaft Wear down and Ruder Pintle Measurement/Clearance
- Marine Growth of Hull Inspection
- Hull Cleaning and Propeller Polishing and Grating Sea chest
- Installation of propeller
- Ultrasonic Thickness Gauging(UT)
- Cathodic Protection Potential Measurement Reading(CP)
- Magnetic Particle Reading(MPI)
Equipment of Hull Cleaning and Survey :
- Triple Brushkart
- Twin Brushkart
- SRP
- Underwater CCTV Video/ Photo
- HP/LP Compressor
- Kirby Morgan Hat
- Underwater Comms
- UT Gauge
- CP Reading
Jetty include :
- Jetty Pile Cleaning/Blasting and Water Jetting
- Anode Installation
- Pile Jacketing/ Corrosive protection
- Bathymetry Survey
- Seabed Survey
- Pile Cutting U/W cutting
- Airlifting
- UT and CP Gauge Reading
Other Facilities include :
- Water Intake Installation
- Water Intake Maintenance
- Water Storage Cleaning
Offshore Facilities :
- CBM/SBM Maintenance and Repair
- Pipe line Installation Support
- Cable Lay Installation Support
- Platform Facilities Installation, Repair and Maintenance
Underwater Repair include :
- Underwater Cutting and Welding
- Plate Doubling
- Sea Chest Blanking
- Installation of Propeller
- Anode Installation
- Onshore Facilities