- Material: Alloy
- Certification: BV, Ce, ISO9001, CCS, CCC
- Part: Marine Propeller
- Power Rating: 200~ 1600HP
- Type: All Vessels
- Usage: Trade, Drifting
- Transport Package: Suitable for The Long Distance Transportation
- Origin: Jiangsu, China (Mainland)
- Blades: 4
- Marine Full Revolving Propulsor: Marine 4 Blades Full Revolving Propulsor
- Performance: Continous, Steady and Reliable
- Diameter (mm): 650~1700mm
- Marine Parts: Propeller
- Trademark: TRUST
- Specification: ABS, LR, BV, NK, DNV, RINA, RS, IRS, CCS
- HS Code: 8907900090
Marine Lateral Thruster With Contra-rotating Propeller
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Description:
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  Azimuth thruster with tube are a kind of Z type propulsion combined with tube propellers and steering gear function. The part under water can steer by 360 degree free rotating. all-directional propulsive force is formed.
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  The device combines the highly efficiency of tube propellers and flexibility of azimuth thruster. The device is mainly used for varied engineering ships with high flexibility or with dynamic positioning demand, such as harbor tugs, undersea cabling working ships, floating crane barges, marine platform and platform supply ships, and others.
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  The power range of the products is from 300HP to 3200HP.
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Features:
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1.360 degree free rotating
2. high efficiency and good flexibility
3. good performance and long life service time
Photos:
Parameters:
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Model | Power Rating  (HP) |
Speed Rating  (r/min) |
Ratio | Dia of propeller  (mm) |
Matching  Diesel Engine |
Weight  (kg) |
RFRP-W300 | 300 | 750 | 2.58 | 1100 | 6160 | 2300 |
RFRP-W400 | 400 | 1800 | 2.17 | 1150 | NTA855-M350 | 2500 |
RFRP-W600 | 600 | 1800 | 3.34 | 1280 | KTA19-M600 | 4200 |
RFRP-W1000 | 1000 | 1000 | 2.66 | 1600 | XCW6200ZC-7 | 6700 |
RFRP-W1200 | 1200 | 1800 | 3.05 | 1750 | KTA38-M1200 | 7000 |
RFRP-W1400 | 1400 | 1800 | 3.24 | 1850 | KTA38-M2 | 8000 |
RFRP-W1600 | 1600 | 1000 | 3.23 | 2000 | CW12V200ZC | 14500 |
RFRP-W1800 | 1800 | 1000 | 2.51 | 2100 | XCW12V200ZC | 18000 |
RFRP-W2000 | 2000 | 750 | 2.54 | 2200 | 6250 | 21000 |
RFRP-W2400 | 2400 | 825 | 2.997 | 2480 | LC8250ZLC-2 | 23000 |
RFRP-W2600 | 2600 | 1000 | 3.12 | 2500 | 8250 | 23500 |
RFRP-W3000 | 3000 | 775 | 3.27 | 2600 | 9L 28/32 | 26000 |
RFRP-W3200 | 3200 | 800 | 3.25 | 2700 | 7L 27/38 | 27500 Â |
Company information:
       Our company is specialized in manufacturing and exporting marine equipment. To guarantee good quality, we follow ISO9000 standards to inspect our goods. From raw material purchase to pre-shipment inspection, we keep an eye on every step to ensure the satisfaction of our customer on quality. Our products are approved by ABS, BV, CCS, DNV, EC, GL, KR, LR, NK and RINA.
  Persisting in the principle of "QUALITY IS LIFE, CUSTOMER IS GOD", we will strive for high efficiency, passion and integrity to provide our customers with high-quality products and superior trade services.
The relation between the metabolism and the cytotoxic effects of bisphenol A (BPA, 2,2-bis(4-hydroxyphenyl)propane) has been studied in freshly isolated rat hepatocytes and isolated hepatic mitochondria. The incubation of hepatocytes with BPA (0.25–0 mM) elicited a concentration- and time-dependent cell death, accompanied by losses of intracellular ATP and total adenine nucleotide pools. BPA at a low-toxic level (0.25 mM) in the hepatocyte suspensions was rapidly converted to its major conjugate, BPA-glucuronide, and other minor products without marked loss of cell viability, although at a toxic level (0.5 mM), more than 65% of the compound presented in an unaltered form 2 h after the incubation. Addition of salicylamide (2 mM), non-toxic to hepatocytes during the incubation period, enhanced BPA-induced cytotoxicity and reduced the loss of BPA and the formation of BPA-glucuronide. The addition of BPA to isolated hepatic.
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