AirOxi has come up with its new product Aire-O2 Series II sub-aquatic aerator specially designed for uniform oxygen dissolve at pond bottom. It operates by creating a partial vacuum under the water, drawing air through the shaft and dispersing it into the water in a horizontal direction. As the propeller rotates, it induces a flow of atmospheric air through the air intake ports on the shaft located above the water surface. This air is then drawn through the channel, past the propeller, and exits in a high velocity stream of fine bubbles as it is diffused into the water.
marine water lubrication stern shaft (stern tube) sealing apparatus is suitable for kinds of ships, which are with water lubrication stern tube bearing. There is pneumatic seal, so that it can be inspected, adjusted, and maintained without docking.
The marine rudder is a main part of the steering system for vessels. The whole rudder system includes rudder blade, rudder carrier, rudder pintle, rudder stock, etc. We can design different types of the rudders as the requirement of our clients.
Material:stainless steel,forged steel and so on The accessories of shaft propusion system The marine shaft system is a main part of the steering system for vessels. The whole shaft system includes propeller, stern tube, bearing, hydraulic coupling, middle bearing, hydraulic nut, nozzle, stern tube seal, ,tail shaft, etc.
Shafting grounding device application While the propeller shaft rotates,the lube oil film is formed at the bearing portions such as intermediate shaft,etc,.with a great difference of potential appearing between proller shaft and hull.This difference of potential constitutes a treat cause to the occurrence of electrolytic corrosion in propeller wing,propeller shaftmpropeller shaft sleeve and so on. shafting grounding device Characters: Propeller shaft grounding Ass'y is the system to minimize the difference of potential between propeller shaft&hull with two netals electrically connected all the time. This equipment can be assembled shaft diameter range 100mm-900mmï¼?special specification according to the specification according to the specification given by the user design
Matsutec Class B AIS Transponder Model: HA-102 FEATURES Electrical function is accordance with IEC 62297-1 Dual Channel function: Two TDMA receivers ar receiving datum in two independent channels at the same time, and one TDMA transmitter is transmitting in two independent channels alternately. CSTDMA function can avoid and solve communication conflict. Transponder has external serial data interface(RS-422, RS-232). Transmit and reciever safety message, and equipped with "SOS" safety button. Support three operation mode: Carrier-sense mode, assigned mode and polled mode. Internal GPS reciever, as data source for position, COG and SOG can be connected to all devices compatible to GPS and PC, PDA, ECDIS, RADAR, etc. Alarm and indication (via LED) for power , error, time-out, status. Specifications STANDARDS IEC 62297-1 IEC 61162-1 IEC 60945-2002 VHF RECEIVER Frequency Range 156.025MHZ ~ 162.025 MHZ Channel Bandwidth 25 KHZ Number of AIS Receivers 2 Receiver ( one time shared between AIS/DSC ) / 1 Transmitter CH-1 Default CH 87B ( 161.975 MHZ ) CH-2 Default CH 88B ( 162.025 MHZ ) Number of DSC Receiver 1 ( CH 70) RX DSC 156.525 MHZ Max. Usable Sensitivity PER less 20% at -107dBm VHF TRANSMITTER Power Output 2 Watt ( 33 dBm ±1.5dB ) Modulation GMSK / FM Data Rate 9.6K dps / per channel Modulation Spectrum IEC 62287 DSC RECEIVER Modulation 1300 HZ / 2100 Hz FSK Data Rate 1200 bps ± 30 ppm Spurious Response Rejection Over 70dB for Signal @ -104dBm; BER less 1% Blocking More 84dB for Signal @ -104dBm; BER less 1% GPS RECEIVER Receiving Channels 12 Channels Acquisition Sensitivity -140dBm Tracking Sensitivity -150 dBm Position Accuracy < 2.5m CEP ( GPS ) without SA Output Rate 1 Hz POWER SUPPLY Supply Voltage 12V DC ( 10V ~ 20V ) Power Consumption Less than 10W MAIN UNIT 4 LED Indicator Working Status 1 ON/OFF Switcher INTERFACE Ports NMEA 0183 / RS-422 / RS-232 GPS Antenna ( Optional ) Female TNC Connector VHF Antenna ( Optional ) Female Type M Connector ( Type N Connector optional ) ENVIROMENT Operating Temperature Antenna : -25 ~ 70 C Celcius Others : -15 ~ 55 C Celcius Storage Temperature -25 ~ 70 C Celcius Humidity Operating: 0 ~ 95 RH at 40 C Celcius GPS Antenna operating : 100% Hermetically sealed VHF Antenna operating : 100% Hermetically sealed Vibration IEC 60945 Waterproof IPX5 PHYSICAL Size in mm ( W ) 234mm Size in mm ( H ) 40mm Size in mm ( D ) 167mm Weight
BRIEF The ISATDOCK2 enables the Isatphone 2 to be always on and ready for service (Call and Receiver). The Isatphone 2 handset features include phone charging management, USB data port, inbuilt ringer and allows antenna and power to be permanently connected to the dock ready for use. APPLICATION Keep satellite signal on status whenever and wherever on the global . Avoid miss incoming call, and call out satellite phone in your drive room or office. In remote areas also let Isatphone 2 have good receiving ability. FEATURES Quickly searching satellite and GPS Position Charging control switch and LED indicator for battery charging status High signal receive ability by marine active antenna Inbuilt Hands-free speaker phone USB Data access High quality ABS plastic Wall or desk mounting options Integrated Antenna design SPECIFICATION: POWER 9~36V DC input lead AC/DC adaptor (Optional) ANTENNA WORK FREQUENCY Inmarsat Receiver: 1525.0 to 1559.0 MHZ, 1575.42+/- 10.25MHZ (GPS L1 ) Inmarsat Transmit: 1626.5 to 1660.5 MHZ Antenna Description: Type marinetime POWER CONSUMPTION Charging: 500mA, 6W Sleep mode: 5mA, 60mW PHYSICAL Dimensions: 219 x 166 x 85 mm Weight â?? dock: 0.687g ENVIRONMENT Operating Range: -30 C to +80 C Storage: -35 C to +85 C Battery Charging Temp.: 0 C to +45 C Operating Humidity Range: 95% at 40 C Storage Humidity Range: 95% at 45 C IN THE BOX 1. ISATDOCK2 main unit x 1 2. Privacy handset x 1 3. DC Power Cable / Lead x 1 4. Active Satellite Antenna x 1 5. Satellite Antenna Mounting bracket x 2 6. 5M/10M Antenna Cable x 1 7. User manual x 1
Item No tail shafts Materials iron,aluminum,steel,copper,plastic,carbon steel,nylon,bronze,soldder alloy,HSS,tool steels or as per your requirements Dimensions according to your requirements Surface Treatment heat treatment,polishing,PVD/CVD coating,galvanized,electroplating,spraying, painting and so on Processing Equipments CNC machining center,CNC lathe,grinding machine,automatic lathe machine,conventioal lathe machine,milling machine,drilling machine,EDM,wire-cutting machine,CNC bending machine etc. Testing Machine digital height gauge,caliper,coordinate measuring machine,projection machine,roughness tester,hardness tester and so on
Matsutec HP-33A 4.3" color LCD diaply AIS transponder combo with GPS navigator The HP-33A is a class B AIS transponder for Non-SOLAS vessels such as pleasurecraft, work-boat, fishing boat etc small boat. Special design Watching dispaly to monitor Fishing net buoy, friendly ships etc. External Alarm for MOB and Collision-Risk management. Feature To AIS 1. Detail Target list and Radar overview 2. Watching disaply to monitor important subject, example: Fihsing net buoy, Friend ship etc 3. External Alarm (Buzzer) 4. Low cost, reduced size and easy installation make the HP-33A ideal to meet your budgets and demands of owners and vessel operators To GPS 1. 4.3" Sunlight Viewvable color LCD (Brightness: 500 cd) 2. GOTO track navigation 3. Stores up to 10,000 marks/ waypoints, 100 routes and 3,000 track points 4. Delicated Man Over Board Button (MOB) 5. Support NMEA 0183 ver 2.0 6. 7 display modes available, including 2 user-customized modes 7. SBAS capable for better measurement Equipment list ( standard): 1. Dispaly unit HP-33 2. Antenna unit HA-017 with cable 10m 3. Power canle, 2m 4. Standard spare parts and installation material 5. Operator manual
Satellite Emergency Position-indicating Radio Beacon 406MHz EPIRB VEP-8 Summary When the vessel is in distress, VEP8 shows bit standard will be automatically ejected from the release device, transmitter 406MHz emergency signal, Cospas / Sarsat system satellite signal is received, will be communicated to the shore-based terminal. LUT (Local User Terminal) decoding analysis to produce bit, position, and to convey the RCC (rescue center), in order to implement the emergency. VEP8 satellite emergency position indicating radio beacon designed according to the latest national and international standards for domestic and international various vessels. Additional 121.5MHz locator transmitters to facilitate maritime search and rescue teams quickly locate the location of the incident, significantly shortening the rescue time. Product Features: Automatic and manual start; contain the 121.5MHz auxiliary locator transmitter to facilitate wireless relocation; automatically release the device with a hydrostatic release unit; automatically turn on at night, high-brightness flash; GPS global positioning system. The VEP8 is available as float-free deckmounted device using HydrostaticRelease Mechanism to be activated automatically on 4m depth. Three LEDs provide indication of 406 ( COSPAS-SARSAT) and 121.5MHz ( SARhoming Frequency ) transmitters and battery status . Easy Changeable 2-cell Lithium battery with 5 years life . Small size and weight make PRO-5 anideal solution for pleasure boats and yachts . High Stability in upright position on wavy surface Ultra high performance solid state strobe . Easy Test facilities with Visual indication. Proper operation on sea surface , wooden deck or held in hand . Product Specification: 1)406 MHz satellite transmitters Output frequency: 406.028MHz ± 1kHz Output Power: 5W (37dBm) ± 2dB Phase modulation: peak 1.1rad ± 0.1rad Encoding: biphasic L coding 2) 121.5 MHz find bits transmitter Output frequency: 121.5MHz ± 3kHz Output power:> 50mW (+17 dBm) Phase manner: A3X Transmit duty cycle: 100% (continuous emission) 3) GPS satellite positioning system Receive Channel: 50 Sensitivity:-160dBm Positioning accuracy: 2.5m Hot start:
Marine 4.5� color LCD marine Autopilot for boat Model: KAP-866 Feature: 1) Fluxgate heading sensor with high accuracy and stability 2) Automatic correction for local magnetic variation 3) 4.5 silver bright LCD display 4) Off course alarm warns when vessel is not responding to autopilot control 5) Navigate with designed route of GPS Navigator 6) Timer can be used as an adjustable watch alarm 7) Gyro compass input with Gyro converter unit Specification of KAP-866 Function 1) Auto mode: - Change course by panel dial knob - Change course by fix or handheld Remote (optional) 2) Standby mode 3) GPS Navigation mode 4) Follow UP mode Steering system Hydraulic or Electro-mechanical Heading sensor 1) Fluxgate heading sensor (standard) 2) Gyro compass thru Gyro converter (optional) Nav sensor GPS Navigator: NMEA0183, APA, APB (baud rate: 4800) Heading input: NMEA0183, HDT, HDG or HDM (baud rate: 4800) Adjustment of parameters Weather, Rudder and Counter Rudder from Control menu Trim, Rudder Ratio and Rudder Limit from Function menu Alarm 1) Off course alarm: 0~180 degree adjustable 2) Watch alarm: 1~60 adjustable watch alarm. Will trigger external alarm if not reset within 60 sec. 3) NMEA data alarm: Trigger when lost of NMEA data from GPS Navigator in GPS Power Supply 12V or 24VDC, Standby 0.4A, Auto mode 1.0A for control unit only Equipment List - KAP-866 control unit - Rudder Feedback unit KRF-36 - Fluxgate heading sensor KFG-25 - Standard accessories - Standard installation kit - Operator manual
Long Range Acoustic Device - QS II Long Range Acoustic Device (LRAD) QS II is a breakthrough hailing andwarning, directed acoustic device designed to communicate with authorityand exceptionally high intelligibility. What makes the LRAD product unique is its ability to transmit your messagewith exceptional voice intelligibility and tonal clarity in a highlydirectional beam, even with significant ambient noise. The directionalityof the LRAD device reduces the risk of exposing nearby personnel orperipheral bystanders to harmful audio levels. Applications: *Bird control for airports, airfields, landfills, mines & wind farms. *Waterside force protection *Crowd & Riot control *Building clearing operations *Psychological operations *Visit board search & Seizure *Remote-operation infrastructure force protection *Ground/mechanized offense/defense operations.
New model: HAB-120S marine fishing net AIS tracking buoy/beacon with SOS safety button FEATURE: 1. Long time battery, more than 240 house each time 2. Smart GPS antenna module allows an excellent GPS signal receiving 3. Stable and reliable RF performance 4. High-level waterproofing protection up to IPX7 5. Self developed AIS Fishing Net Tracking Buoy, allows you to get an accurate location at night, in rain, and fog. Proved Performance Up to 12nm from a ship with AIS A or B transponder Application Wanting for an accurate location of your fishing net? Wanting to save your time and fuel to find your net? Self developed AIS Fishing Net Tracking Buoy, allows you to get an accurate location at night, in rain, and fog. Donâ??t worry about losing your fishing net anymore! HAB-80 AIS Fishing Net Tracking Buoy unit uses advanced AIS technology to transmit the combined data that include the unique ID and the position of a net. And the data can be received effectively by the vessel equipped with AIS device, then easily recognized and find back the nets with HAB-80. Also it can avoid collision accidents by other boats. Specification Standards: EC62287-1: 2006-03 IEC60945: 2002 ITU-R M.1371-2 Position update: every 3 minutes Working frequency: 161.975MHz / 162.025MHz Output power: 34.8dBm±1.5dBm Channel bandwidth: 25 KHz Modulation mode: GMSK Bit Rate: 9600b/s±50ppm(GMSK) Dimension: 330 mm x 90mm Weight: 0.5 KGS Battery: 8.4V, 4000mAh; rechargeable Working time: More than 240 hours Antenna: Built-in VHF/GPS antenna GPS Module: IEC61108-1 standard Working Environment: -20C â?? 55C Waterproofing: IPX7 Equipment List: HAB-120s Tracking Buoy unit Battery recharger
KS-33R Matsutec AIS MOB personal locator beacon Features: Transmits GPS target tracking information over AIS Compatible with plotters and onboard navigation systems to assist fast location and retrieval Small and lightweight for mounting on life jacket Unique serialized ID LED flashing indicator Buzzer Minimum 24hour continuous operation 7 year battery life Specifications Standards: EC 61097 -14, 60945 (environmental /EMC), 61108 part 1, ITU RM, 1371 Sealing depth: Immersion to 5m (16.4ft) Operating temperature: -20 to +55oC (-4 to +131oF) Storage temperature: -30 to +70oC (-22 to +158oF) Battery type: Lithium Manganese Transmit duration: 24 hours Battery life (storage): 7 years Frequency: 161.975 &162.025MHz Power: 2W nominal AlS Messages transmitted: Message 1 (UID, GPS position, SOG ,COG ,UTC ) Message 14 (MOB ACTIVE or MOB TEST) First Transmission: After 15 seconds (No GPS) Range: 4nm typical, with AIS receiver antenna >5m above sea level Unique ID Number: Factory Programmed GPS Type: 50 channel, ceramic patch antenna GPS Position Update; Every minute Size (D x W x L): 24 x 50 x 130mm (0.93 x 1.96 x 5.08in) Weight: 120g (4.23oz) Standard Compass Safe Distance: 0.1-10 at 30cm (1ft)
Marine intermediate shaft for vessel boat : 1. Application : used to connect thrust shaft and propeller shaft . 2.Material :stainless steel ,forged steel ,alloy steel 3. Certificate approved :CCS , ABS ,BV ,DNV,GL, LR, NK, ...etc 4.:Test :100% ultrasonic flaw detection test . 5.:Delivery time : according to the quantity and size 6.: All products are manufacture according to clients' drawing and requirements . 7.Any interest in our products , pls feel free to contact us for quotation .
Marine intermediate shaft for vessel boat : 1. Application : used to connect thrust shaft and propeller shaft . 2.Material :stainless steel ,forged steel ,alloy steel 3. Certificate approved :CCS , ABS ,BV ,DNV,GL, LR, NK, ...etc 4.:Test :100% ultrasonic flaw detection test . 5.:Delivery time : according to the quantity and size 6.: All products are manufacture according to clients' drawing and requirements . 7.Any interest in our products , pls feel free to contact us for quotation .
Item No tail shafts Materials iron,aluminum,steel,copper,plastic,carbon steel,nylon,bronze,soldder alloy,HSS,tool steels or as per your requirements Dimensions according to your requirements Surface Treatment heat treatment,polishing,PVD/CVD coating,galvanized,electroplating,spraying, painting and so on Processing Equipments CNC machining center,CNC lathe,grinding machine,automatic lathe machine,conventioal lathe machine,milling machine,drilling machine,EDM,wire-cutting machine,CNC bending machine etc. Testing Machine digital height gauge,caliper,coordinate measuring machine,projection machine,roughness tester,hardness tester and so on
A-SB Series Marine Side Scuttle: Used for sea going ship and warships also could used for inland ship. Description: - It is heavy type side scuttles. - Opening type: common hinged. - Install type: bolted. - Application: With watertight &gastight requirements above full load waterline,below freeboard
Marine Panama Canal Chock AC/AP/BC/BP: AC:310/360/400/450/500 AP:310/360 BC:310/360/400/450/500 BP:310/360 CCS/BV/LR/ABS Standard:JISF2017 Panama chocks BC500 GB11586-89(bulwark and deck type) Obtained ISO9001-2008 certificate Material: steel casting Material Grade:ZG230-450 Certification: CCS/BV/LR/ABS AC
Introduction These test pumps are a fast, safe and simple method for hydrostatic testing, ideally suited to work with the above plugs or on a stand alone basis eg heat exchanger tubes, pipes, pressure vessels, hoses, etc. These test pumps are for oil, water or aggressive medium are complete hydraulic units ready for connection which are provided for generating operating pressure up to 1,500bar. The pressure will be generated by means of a pneumatically operated pump. The pump will be connected to the existing industrial compressed-air ductwork system. Advantages - Standstill of the pump when reaching the set final pressure - No energy consumption in case of long pressure holding times - No dissipated heat during the pressure holding phase - Substitute of leakage by automatic re-delivery through the pump - Regulator to control inlet air supply - High pressure bleed valve and high pressure outlet - Simple air-driven pump - Test in the field or in the shop - Simple installation, operationally reliable, easy to maintain
