Stainless Steel Props
Kvichak Marine, Industries, Inc. recently constructed and delivered a 25.7 ft push boat to Seattle City Light for operation with the service barge at the Diablo Dam in the North Cascades. This Kvichak Marine design is constructed of marine grade aluminum alloy plate and extrusions. Two vertical push knees are located at the bow. The knees are padded by six inch D-section rubber. A 1,500 lb davit with manual winch is mounted on the stern. The push boat is powered by twin John Deere 330 hp turbo charged diesel engines with stainless steel props in enclosed nozzles, allowing for speed of eight knots while pushing the barge. Length, o.a 25.7 ft Beam, molded 14 ft Draft, ready for service 3.4 ft Weight, full load 25,102 lbs Crew 3 Fuel 480 gal Bollard pull 10,280 lbs Speed, pushing barge 8 kts
Seattle City Light has awarded a contract to Kvichak Marine Industries to build a 25.8-ft push boat designed by Kvichak Marine to operate with the service barge at the Diablo Dam in the North Cascades. The hull and superstructure will be constructed of marine grade aluminum alloy plate and extrusions. Two vertical push knees will be located at the bow. The knees will be padded by 6” D-section rubber. A 1,500 lb davit with manual winch will be mounted on the stern
By Larry Pearson Even before the events of 9/11, the patrol boat market for the Navy, Coast Guard and individual state law enforcement departments was very active. For example, in the 1980's Bollinger built 49 Island Class Patrol boats and 10 years later built 50 smaller patrol vessels also for the Coast Guard. These assets were immediately deployable to counter terrorism threats after 9/11. But with the entire nation on alert
WESMAR will be displaying the largest bow thruster they produce at the annual International WorkBoat Show in New Orleans December 1-3, and Bob Sentz, Vice President of WESMAR’s Mechanical Division, said it is the largest system his division has ever sent to a trade show. “This stainless steel 48-inch, 4-blade NiBrAl prop counter-rotating bow thruster system will be a head turner for many reasons,” said Sentz
The “Lugger” designation traces back to days when a small handy coastal vessel often carried lug-rigged sails. A modern day lugger, as used on the US Gulf of Mexico coast, is still a handy boat for working in near shore waters. On a version of the tug, designed by and currently finishing up at Rodriguez Boat Builders, a pair of Cummins Tier 2 compliant QSK19-M diesels turning four-blade stainless steel props has replaced the lugsails for propulsion.
Classification society ClassNK (Chairman and President: Noboru Ueda) announced that it has released new Guidelines on the Welding of Duplex Stainless Steels. The guidelines have been developed to help shipyards safely and effectively make use of new duplex steels that are increasingly being used in the construction of cargo tanks for chemical carriers. As part of its work to support the safe construction of ships, ClassNK has released the guidelines for free via its website.
Andy Martin of AMT Marine will take delivery this May of a 136 x 34 x 12-ft. mini-supply boat from Hope Services of Dulac, La. The new boat, designed by Frank Basil's Entech and Associates of Houma, will be powered by a pair of Cummins V-12 KTA38 M0 main engines rated for 850 hp each at 1,800 rpm and driving through Twin Disc MG5301 gears with a ratio of 5.96:1. It's what this combination is driving that makes the story. On the end of each stainless steel six-in
Principal Maritime Management LLC of Southport, Connecticut, a shipping company owned by affiliates of Apollo Global Management LLC, has formed a new platform in the stainless steel chemical shipping sector. Additionally, Princimar Chemical Carriers has acquired its initial three stainless steel chemical tankers, all of which were purchased from existing owners and are currently in service. Princimar Chemical Carriers is focused primarily on acquiring stainless steel chemical
Principal Maritime Management LLC (PMM) of Southport, Connecticut, a shipping company owned by affiliates of Apollo Global Management LLC, informs of its new business in the stainless steel chemical shipping sector, through Princimar tankship acquisitions. PMM explain that Princimar Chemical Carriers (Princimar) acquired its initial three stainless steel chemical tankers, from existing owners. Princimar is focused primarily on acquiring stainless steel chemical tankers which
Configured with a float, Macro Sensors HSIR Series LVDT Linear Position Transmitters are serving as level sensors to measure liquid level changes from a few inches to several feet in gauging tank level volumes. In this LVDT level sensor configuration, a stainless-steel float coupled to a nonmagnetic stainless-steel rod is attached to the high-permeability, armature core of the LVDT. The 4 to 20-mA loop-powered LVDT position transmitter senses the position of the core and, therefore
The Company: Schoellhorn-Albrecht is an industry leader in the design and manufacture of Mooring Equipment and Systems including Capstans, Anchor Windlasses, Deck Fittings and Vessel Access Systems. In addition to standard products, the firm specializes in designing and manufacturing castings
Navig8 Chemical Tankers Inc. an international shipping company focused on the transportation of chemicals, today announced that it has entered into a sale and leaseback transaction with subsidiaries of Japan-based SBI Holdings Inc (“SBI”) for two 25
A maritime Solutions Company in Dubai has just taken delivery of ASIS 9.5m Cabin RIBs for Security Patrol and Pilot Services. The multi-purpose custom built crafts will be used for Dubai International Port Operations on a daily basis.
Clarksons Research says that iron-based materials such as steel are used incredibly widely in the world’s industries today, with clear implications for shipping too. The versatility and strength of steel has made it today’s most important construction material, with 1
Rapido Gee, a 42m steel monohull utility vessel, has been delivered and is currently in transit to the Middle East. The vessel will be operated by Rashied Marine Services in the service of offshore platforms. Designed by Incat Crowther and built by Strategic Marine
Mercury Marine’s family of SeaPro FourStroke outboard engines is suited for high-hour applications and harsh environments, according to the manufacturer, who said the engines are gaining popularity within the commercial marketplace.
The Baltic Exchange's main sea freight index, tracking rates for ships carrying dry bulk commodities, rose on Monday for a fourth straight session as higher demand propped up rates for panamax vessels. The overall index, which factors in rates for capesize, panamax
Chemical shipping company Navig8 Chemical Tankers Inc. has taken delivery of its first stainless steel chemical tanker, the Navig8 Sirius, from Japanese shipbuilder Kitanihon Shipbuilding Co. Ltd. Navig8 Sirius is a 25,000 DWT stainless steel chemical tanker.
Stolt-Nielsen buys competitor's chemical tanker operations. Deal includes 13 chemical tankers and 50 pct in 8 newbuilds. Details of the deal include: Stolt-Nielsen agrees to acquire the chemical tanker operations of Jo Tankers.
Total barge tonnage through the Port of Little Rock in May was 66,000 net tons. Dock activities continue to compare favorably to calendar year 2015. Logistic Services, Inc. has handled 274 barges during the first half of 2016 year and 410
Navig8 Chemical Tankers Inc reported its net income at $9.6 million, against a net income of $2.9 million seen in the three months ended June 30, 2015. Continued growth of the company’s operating fleet with the delivery of Navig8 Turquoise, a 49
Navig8 Chemical Tankers Inc. (the “Company”) (N‐OTC: CHEMS), an international shipping company focused on the transportation of chemicals, today announced that it has taken delivery of the Navig8 Sky, a 25,000 DWT stainless steel chemical tanker, from Kitanihon Shipbuilding Co
Cruise ships, freighters or yachts require complex supply systems on board to be able to travel long distances in the open sea. For the supply of oil and gas, for example, many kilometers of pipelines are installed above and below deck
The Company: Viega was founded in Germany in 1899. By 1901, the company began to manufacture home plumbing products, growing and expanding internationally. In 1999, through the purchase of an interest in a U.S. company, Viega expanded its product offering to North America
Rolls-Royce said it has added three larger stainless steel Kamewa waterjets to its product range. The new waterjets are designed for use in bigger (30m+) vessels. With fewer components, the new range is easier to install reducing the time and specialist skills required to fit them with