Question 3513 Deck General
70% to passWhich grade of anchor chain is generally used on floating drilling vessels?
The correct answer is B) Oil Rig Quality (stud link). Floating drilling vessels, such as offshore oil rigs, typically use oil rig quality (stud link) anchor chain. This specialized grade of anchor chain is designed to withstand the significant stresses and environmental conditions encountered in offshore drilling operations. The stud link construction provides added strength and stability compared to other anchor chain grades, making it the industry standard for these types of floating vessels. The other answer choices, such as 303S, Grade 2, and Grade 1, are generally not suitable for the demanding requirements of floating drilling vessels, as they may not offer the necessary durability and performance characteristics needed in the offshore environment.
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