BWX Technologies, Inc. (BWXT) is a leader in commercial nuclear services, boasting over 50 years of expertise in delivering innovative reactor solutions. Our comprehensive planning and execution capabilities ensure that projects are completed on time and within budget. We specialize in a range of reactor services, including fuel channel inspection, maintenance and replacement, feeder inspection and replacement, as well as the inspection and maintenance of reactor vessel closure heads. With cutting-edge inspection technologies and customized tooling, BWXT is fully equipped to tackle even the most complex reactor challenges, providing our clients with reliable and efficient services tailored to their unique needs.
The reactor vessel is a crucial component of a nuclear reactor's coolant system, designed to house the reactor core safely and efficiently. With a cylindrical shell and a spherical bottom head, it features a ring flange at the top where a closure head is securely bolted. Typically constructed from low-alloy steel, the vessel is lined with stainless steel cladding to enhance corrosion resistance. Standing approximately 41 feet (12.5 meters) tall and boasting an internal diameter of 171 inches (4343 mm), the vessel's shell wall and internal cladding have minimum thicknesses of 8.4 inches (213 mm) and 0.125 inches (3.18 mm), respectively. To further protect its integrity, reflective metal insulation is applied to the exterior surfaces, ensuring optimal performance and safety in nuclear operations.
Amentum's Contracted Maintenance, Modification, Aircrew, and Related Services (CMMARS) program delivers comprehensive Contractor Logistics Support (CLS) for U.S. Navy aircraft, including the UC-35 and T-34/44/6 models. This ten-year IDIQ contract ensures that essential maintenance, modification, and aircrew services are available to keep military aircraft operational worldwide. Amentum's expertise encompasses a wide range of aviation platforms, adhering to Military, Military/Commercial, and Federal Aviation Administration (FAA) regulations. By providing critical logistics functions and maintenance tasks, Amentum plays a vital role in sustaining the readiness and availability of U.S. government aircraft across various missions.
The CONTAINERSHIPS-CSTC fleet offers a range of advanced container vessels designed for efficiency and performance. The 15,000 TEU DF containership features an overall length of approximately 366.00 meters, a breadth of 51.00 meters, and a depth of 30.20 meters, with a design draft of 14.50 meters and a maximum speed of 22.0 knots. For smaller operations, the 5,500 TEU containership measures about 255.00 meters in length and operates at a speed of 20.0 knots, while the 2,700 TEU variant is designed for tighter ports with an overall length of 186.00 meters and a speed of 18.0 knots. Additionally, the fleet includes a 23,000 TEU dual fuel containership, emphasizing sustainable operations with optimized fuel consumption rates across all models, ensuring both environmental compliance and cost-effectiveness in global shipping logistics.
The CSTC Oil and Chemical Tankers are designed for optimal performance and efficiency, featuring a range of sizes from 50,000 DWT product oil tankers to 318,000 DWT dual-fuel Very Large Crude Carriers (VLCCs). Key specifications include an overall length of approximately 333.00 meters for the largest model, with a breadth of 60.00 meters and a depth of 30.50 meters, allowing for a design draft of 20.50 meters. These tankers achieve speeds of up to 15.0 knots while maintaining fuel consumption rates as low as 172.8 g/kW.h or 73.7 tons per day, adhering to Tier II emissions standards. The vessels are engineered for reliability and safety in transporting various liquid cargoes, including crude oil and chemicals, making them ideal for modern shipping demands.
The CSTC specialized vessels are designed for efficient passenger and vehicle transport, featuring advanced specifications tailored for optimal performance. The DF ROPAX model accommodates 1,730 passengers and 1,745 lane-meters, with an overall length of 198.50 meters and a maximum speed of 28.5 knots, ensuring swift transit. For larger capacities, the ROPAX variant supports 1,500 passengers and 3,658 lane-meters, measuring 230.50 meters in length and achieving a speed of 20.8 knots. Additionally, the 8,000 kW rescue vessel variant combines safety and functionality, while the PCTC models offer significant vehicle capacity with lengths up to 199.99 meters and speeds of 17.8 knots. All vessels are built to Ice Class 1A standards, ensuring reliability in challenging conditions.
The CSTC Offshore Survey & Drilling Units are advanced maritime vessels designed for deepwater operations, featuring a 3,000 feet drillship with an overall length of approximately 174.31 meters and a breadth of 32 meters. This robust unit boasts a design draught of 10.5 meters and can operate at a maximum water depth of 1,500 meters, with a drilling capacity of up to 9,144 meters. Accommodating up to 150 personnel, the drillship operates at a speed of 9.1 knots and has a variable load capacity of 12,000 tons. Additionally, the fleet includes a 12-streamer seismic research vessel and a deepwater engineering survey vessel, both equipped for high-performance operations in challenging environments, ensuring reliability and efficiency in offshore exploration and drilling activities.
The Offshore Production Installations offer advanced solutions for the energy sector, featuring a 28,000M³ LNG FSRU and a 2,000,000 BBLS FPSO with an overall length of approximately 323 meters, a breadth of 63 meters, and a depth of 32.5 meters. Designed for a storage capacity of 2,000,000 barrels, this unit is classified by DNV with a design life of 25 years and accommodates up to 140 personnel. Additionally, the 2,200,000 BBLS FPSO measures about 333 meters in length, has a breadth of 60 meters, and a depth of 33.5 meters, with a storage capacity of 2,200,000 barrels and a design life of 30 years. It features flexible mooring options including external turret and spread mooring systems. The installation also includes four buoys weighing 2,840 tons each and sixteen foundations weighing 735.2 tons each, certified by ABS, DNV, and BV.
The Offshore Support Vessel is a versatile maritime solution designed for various offshore operations, featuring a robust 6,500 HP oilfield standby ship and a powerful 12,000 HP anchor handling tug supply vessel. With an overall length of approximately 83.4 meters and a breadth of 18 meters, this vessel offers a deadweight capacity of 4,000 tons and a deck load area of 840 square meters. It accommodates up to 30 personnel and operates at a speed of 13 knots. Additionally, the deepwater engineering capabilities include a self-elevating design with a maximum operational water depth of 105 meters, equipped with DP2 dynamic positioning systems, ensuring reliable performance in challenging environments. The vessel's crane capacity reaches up to 190 tons, making it ideal for deepwater oil recovery and trenching operations.
The Offshore Survey and Research Ships offered by CSTC are state-of-the-art vessels designed for deep-sea multidisciplinary research and training. With a capacity of 3,000 DWT, these ships are equipped for comprehensive scientific investigations and ice-breaking polar surveys, making them ideal for ocean resource exploration. Their advanced technology ensures efficient data collection and analysis in various marine environments, supporting both academic research and commercial fishing operations. These vessels represent a significant advancement in maritime capabilities, facilitating a deeper understanding of oceanic ecosystems and resources.
The DEEP SEA FISHERY-CSTC is an advanced semi-submersible leisure fishery platform designed for deep-sea marine ranching, featuring an overall height of 67 meters and a diameter of 110 meters. This innovative vessel is capable of accommodating up to 9 personnel and has a total volume of 245,000 m³, making it suitable for operations in sea depths ranging from 100 to 300 meters. With a service life of 25 years, it is engineered to support a salmon fishery quantity of 1.5 million. Additionally, the platform is classified by DNV GL, ensuring compliance with the highest industry standards for safety and efficiency in deep-sea intelligent fishery and leisure activities.
The CSTC offers specialized repair and conversion services for various marine vessels, including LNG FSRU conversions, FSO converted containership repairs, and transformations from containerships to livestock or juice carriers. With a focus on enhancing operational efficiency and environmental sustainability, CSTC also provides exhaust gas cleaning system conversions and jack-up platform repairs. Their expertise in the maritime industry ensures that each project meets the highest standards of quality and safety, making them a reliable partner for shipowners looking to modernize their fleets.
The CSTC Liquefied Gas Carriers are designed for efficient and reliable transportation of liquefied natural gas (LNG) with various models tailored to meet specific operational needs. The 18,600M³ LNG Bunker Vessel boasts an overall length of 135.00m and a speed of 12 knots, making it ideal for bunkering operations. For larger capacities, the 175,000M³ ARC7 Ice Breaking LNG Carrier features a length of approximately 290.00m and a service speed of 19.50 knots, equipped with a low-speed diesel engine for enhanced fuel efficiency. Additionally, the 30,000M³ Type C LNG Carrier and the 80,000M³ DF LNG Carrier provide versatile options with lengths of 180.00m and approximately 239.00m, respectively, ensuring optimal performance in various maritime conditions. Each vessel is engineered with advanced features to ensure safety and environmental compliance in the transportation of LNG.
Introducing the Luxury Cruise Ship, a stunning vessel designed for an unparalleled cruising experience. With a gross tonnage of 135,000 GT, this ship combines elegance and modern technology to provide guests with the ultimate luxury at sea. Featuring spacious suites, world-class dining options, and state-of-the-art amenities, it caters to the discerning traveler seeking comfort and adventure. The ship's innovative design ensures optimal performance and sustainability, making it a perfect choice for eco-conscious travelers. Experience the grandeur of ocean travel like never before on this magnificent luxury cruise ship.
The 20,000 Ton Landing Platform Dock is a state-of-the-art maritime vessel designed for versatile operations in both military and commercial applications. This robust platform offers exceptional stability and capacity, making it ideal for launching and recovering various marine crafts, including landing craft and helicopters. Engineered with advanced technology, the dock ensures efficient loading and unloading processes while maintaining safety standards. Its strategic design allows for rapid deployment in diverse environments, catering to the needs of modern naval forces and offshore engineering projects. With a focus on durability and performance, this landing platform dock is a significant asset for any maritime operation.
