CBT3139-2000 Roller Fairlead for St.Lawrence Seaway
Startand: CBT3139-2000
Material: Cast Steel
Nominal dia of roller:140mm-200mm
Steel Wire Dia.: 18.5mm-33.5mm;
Nylon Rope Diameter: 40mm-80mm;
Weight: 480KG to 1400KG
Certificate: CCS, ABS, BV, LR, NK, RINA, etc.
Overview
Describe:
CBT3139-2000 Roller Fairlead for St.Lawrence Seaway is an important component for guiding mooring lines on vessels. When considering its use for the St. Lawrence Seaway, Roller fairleads are used to guide mooring lines, ensuring that they are directed to the appropriate mooring points on a vessel without chafing or excessive wear.They help control the angle at which the mooring lines approach the mooring points, preventing tangling and ensuring even distribution of forces.
Application :
Navigational Challenges: The St. Lawrence Seaway presents unique challenges such as strong currents, ice, and varying water levels, necessitating robust and reliable equipment like the CBT3139-2000.
Mooring Operations: Efficient mooring is crucial for vessels passing through locks and ports along the Seaway. The roller fairlead helps in quick and secure mooring, reducing delays and enhancing safety.
Maintenance and Safety: Regular maintenance of fairleads is essential for ensuring their continued functionality. The CBT3139-2000, with its durable construction, can withstand the demanding conditions of the Seaway, ensuring long-term reliability.
Drawing:
Specification of CBT3139-2000 Roller Fairlead for St.Lawrence Seaway:
Nominal dia. of roller | Wire dia. | D | L | l | l1 | H | H1 | h | h1 | h2 | B | B1 | b1 | b2 | b3 | R1 | R2 | t | t1 | t2 | Weight | |
Steed wire | Synthetic fiber rope | |||||||||||||||||||||
140 | 18.5 | 40 | 140 | 826 | 335 | 140 | 810 | 508 | 290 | 125 | 240 | 275 | 145 | 75 | 150 | 45 | 90 | 40 | 12 | 10 | 16 | 480 |
160 | 22.5 | 50 | 168 | 920 | 368 | 155 | 937 | 578 | 318 | 150 | 290 | 340 | 200 | 100 | 178 | 65 | 110 | 45 | 14 | 10 | 18 | 750 |
190 | 28 | 65 | 194 | 1002 | 394 | 185 | 1040 | 624 | 344 | 160 | 340 | 395 | 230 | 120 | 205 | 80 | 120 | 50 | 16 | 10 | 20 | 1000 |
200 | 33.5 | 80 | 219 | 1077 | 419 | 200 | 1119 | 669 | 369 | 170 | 360 | 445 | 255 | 130 | 228 | 90 | 130 | 60 | 18 | 12 | 22 | 1400 |