Brief:The AC-14 anchor is a widely used high-grip rodless anchor. It was developed in the middle of the 20th century to replace traditional rodless anchors (such as Hall anchors and Bell anchors), and was optimized in design to provide stronger grip and lighter weight. This anchor has been certified as a high-grip anchor by the major international classification societies (IACS), and thus is widely adopted on modern merchant ships and offshore engineering vessels. Due to its superior performance, the AC-14 anchor has been approved by the International Association of Classification Societies (IACS) as a high-grip anchor and has now become one of the standard configurations for large merchant ships, including bulk carriers, oil tankers, LNG carriers, and container ships.
Brief:The Japanese rodless anchor is a type of rodless anchor manufactured in accordance with Japanese industrial standards. It is widely used on merchant ships and warships in Japan and many other countries. Unlike the traditional anchor with rods, this type of anchor has no crossbars and can be directly placed in the anchor chain tube. It has a compact structure and is easy to operate.
Brief:Hall anchors are one of the most widely used rodless anchors in the world. It was created by the American shipbuilding engineer Richard. Hall invented it at the end of the 19th century. Due to its simple design, durability and convenient storage in anchor chain tubes, it quickly became a standard configuration for merchant ships and warships.
Brief:The Type 95 Speck anchor is a widely used high-grip rodless anchor. It was first designed by the Dutch SPEK Anchor Company in 1959 and later recognized and standardized by the International Classification Society (IACS), becoming one of the commonly used anchor types on modern merchant ships. "95" generally refers to its model under the updated standard specifications in 1995, which meets the requirements of the IMO (International Maritime Organization) and major classification societies for high-grip anchors. Compared with traditional rodless anchors (such as Hall anchors and Bell anchors), Speck anchors have a higher graber-to-weight ratio. Generally, under the same weight, their grasping force is about twice that of traditional rodless anchors.
This anchor has been certified as a high-grip anchor by the major international classification societies (IACS), and thus is widely adopted on modern merchant ships and offshore engineering vessels." class=""> Brief:The M-type SPEK anchor is a modern high-grip rodless anchor, an improved version of the classic SPEK anchor. "M" stands for improved or modern type. Compared with traditional rodless anchors (such as Hall anchors and Bell anchors) and ordinary Skbeck anchors, the M-type Skbeck anchor has significant improvements in grip, weight efficiency and applicability. This anchor has been certified as a high-grip anchor by the major international classification societies (IACS), and thus is widely adopted on modern merchant ships and offshore engineering vessels.
Brief:The AC-14 self-entry anchor is an improved version of the AC-14 high-grip rodless anchor, featuring self-positioning and self-retraction and release. Its core advantage lies in the fact that when the anchor is retrieved, it can automatically adjust its posture and smoothly enter the anchor chain tube, reducing manual operation and adjustment, and enhancing safety and efficiency. This design is highly suitable for modern large merchant ships (such as bulk carriers, container ships, LNG carriers and oil tankers), and is especially widely applied on vessels that need to frequently anchor and unanchor.
Brief:The Delta anchor (triangle anchor) is a high-grip anchor that originated in the 1980s and was developed by a British engineering team. Later, it was promoted by the Dutch Frehov Anchor Company. Due to its simple structure, strong grip and wide adaptability, it has quickly become a commonly used anchor type for commercial ships and offshore engineering vessels worldwide and has obtained the HHP certification from the International Association of Classification Societies (IACS).
Brief:Steven Anchor is a modern high-grip towed mud anchor developed by the Dutch company Frehov Anchor. It is mainly applied to offshore oil and gas platforms, floating production storage and offloading units (FPsos), offshore wind farms and offshore engineering support vessels. Unlike traditional Marine rodless anchors (such as Hall anchors and AC-14 anchors), Steven anchors are specialized Marine mooring anchors that achieve extremely high grip by being deeply buried after being dragged into the mud on the seabed.
It is further optimized on the basis of high-grip anchors such as the N-type Bower anchor and the AC-14 anchor, and has been approved by the International Association of Classification Societies (IACS) as a high-grip anchor. It is widely used in large merchant ships and offshore engineering vessels." class=""> Brief:The TW type Boer anchor is a high-grip rodless anchor and an improved version of the Boer series of anchors. "TW" usually refers to the bidirectional claw or double anchor claw, that is, the double-wing anchor claw design, emphasizing the ability to maintain stability and efficient grasping force under different force directions. It is further optimized on the basis of high-grip anchors such as the N-type Bower anchor and the AC-14 anchor, and has been approved by the International Association of Classification Societies (IACS) as a high-grip anchor. It is widely used in large merchant ships and offshore engineering vessels.
