Changlin ship launching air bag ¡ª how to select air bags? Air bag diameter The air bag diameter is mainly decided by the ship blocks' height. Ship lifting from blocks is the most important stage in the air bag launching process. At this stage, the ship whole weight is to be lifted by air bags, and the air bag working height must be larger than the block height. The air bag diameter should be selected according to the block height. The air bag diameter must be increased by 0.5m-0.7m, which is based on the block height, otherwise the air bag bearing capacity may be not enough. At present air bags with diameter less than 1.2m can only be applied on small ships. Air bags with diameter 1.5m or 1.8m are used to launch over 10, 000dwt ships. For block height larger than 0.9m, diameter 1.5m air bags are mostly chosen for the launching. For block height larger than 1m, diameter 1.8m air bags are preferred. Air bag length For small ships, the air bag length should be slightly larger than the ship molded breadth. Air bag length can be decided by the formula: b
LATEX CONCENTRATE (HA) TYPE Natural rubber latex concentrate (HA) is a high ammonia centrifuged concentrated latex of the sap of Hevea brasiliensis trees. This general purpose type latex finds its application in a variety of products. APPLICATION HA latex is the most widely used form of concentrate and has the advantage that the only preservative (ammonia) it contains is volatile. Hence it may be used confidently in food applications and for medical goods. HA latex concentrate has wide applications especially in the dipped products like medical or industrial gloves, balloons, condoms, catheters, finger cots, tubing, etc. It is also used as an adhesive for footballs, bandages, in wood lamination and for binding different types of materials. It gives excellent films of high clarity and has good adhesion characteristic. STORAGE Store the product under shelter at temperatures between 10�°C and 35�°C Creaming of latex may occure during storage. It is therefore necessary to stir well the latex before used. As the product is based on natural rubber latex changes in colloidal properties may occur on storage. TYPICAL PROPERTIES Total Solids Content (TSC), % 61.00 min Dry Rubber Content (DRC), % 60.00 min Non Rubber Content (NRC ), % 1.70 max Ammonia Content (on total weight), % 0.65-0.75 pH Value 11.00 max KOH Number 0.70 max Volatile Fatty Acid Number 0.05 max M.S.T. @55% TSC, sec. 650 min Magnesium Content, (on solids), ppm 40 max HANDLING PRECAUTION Before handling, read product information, chemical safety data sheets and container label for safe use, physical and health hazard information. PACKING Available in both bulk and drum.
Major Types of Natural Rubber 1. Hevea Rubber (Hevea Brasiliensis) - The primary raw material for natural rubber comes from the Hevea tree (Hevea Brasiliensis), mainly cultivated in Southeast Asia, particularly in Thailand. 2. Sumatra Rubber - Rubber is also produced in Sumatra, Indonesia, serving as another globally significant production region. Natural Rubber Supply Chain Process: 1. Cultivation and Harvesting: 2. Processing and Production: 3. Domestic and International Trade: 4. Product Manufacturing: Applications of Natural Rubber 1. Automobile Tires: - Natural rubber is a key raw material for the manufacturing of automobile tires due to its excellent wear resistance and elasticity. 2. Shoe Soles: - Widely used in the production of shoe soles, providing cushioning and durability during walking. 3. Industrial Products: - Utilized in a variety of industrial products, serving as vibration control materials and sealing materials. 4. Medical Devices: - Used in the production of medical gloves and some medical devices due to its flexibility and biocompatibility. Applications of RSS (Rubber Smoked Sheet) and TSR (Technically Specified Rubber): 1. RSS (Rubber Smoked Sheet): - Automobile Tire Manufacturing: - RSS is extensively used in the production of high-end automobile tires due to its excellent physical properties and quality, making it a reliable material for tires that require high wear resistance and durability. - High-Quality Products: - Additionally, RSS is employed in the manufacturing of other high-quality rubber products, including industrial goods, luxury consumer goods, and some medical devices. 2. TSR (Technically Specified Rubber): - Automobile Parts Manufacturing: - TSR products are widely used in the manufacturing of automobile parts. In components requiring vibration control, such as engine mounts and bushings, TSR is selected for its specific properties. - Industrial Applications: - Used in the manufacturing of industrial products, TSR is an ideal material for products where the flexibility and elasticity of rubber are essential. - Medical Devices: - TSR is also used in some medical devices, playing a crucial role in the production of medical products due to its biocompatibility.
"FJLB" likely refers to the Finger Joint Laminated Board, which is a type of engineered wood product. It is made by bonding pieces of wood together to form longer lengths, thereby utilizing smaller pieces of wood that might otherwise be wasted. Finger jointing involves cutting complementary, interlocking profiles in the ends of the pieces to be joined, which increases the gluing surface area and improves the strength of the joint. Available Thickness: 18mm, 17 mm, 16mm, 12mm, 8mm
Tow to Top Converter systems must be effective in order to guarantee high production levels and outstanding quality. For tow-to-top conversion, we offer the best manufacturing high-performance equipment. All types of tows that are offered on the market are compatible with tow to top converters. Any type of tow can be converted using the type 873 stretch-break converter. A programmable logic controller is automatically controlled by it. The textile Tow to Top Converter machine can be used to open, card, and combine mixed fibres and chemical fibres.
Rubber fender.
rubber fenders.
Rubber fender.
High Tensile Reclaim Rubber with 8Mpa is a high-quality rubber material that offers several benefits. Here are some details and benefits of this product: 1. *Details of High Tensile Reclaim Rubber 8Mpa:* - Tensile Strength: 8Mpa - Material: Reclaimed rubber - Type: High tensile - Application: Various industrial and commercial uses where high tensile strength is required 2. *Benefits of High Tensile Reclaim Rubber 8Mpa:* - *Cost-effective:* Reclaim rubber is often more cost-effective than virgin rubber, making it a budget-friendly option for various applications. - *Environmentally friendly:* Reclaim rubber is made from recycled materials, making it an eco-friendly choice that helps reduce waste. - *High tensile strength:* With a tensile strength of 8Mpa, this product offers durability and resistance to wear and tear, making it suitable for applications requiring such properties. - *Versatile use:* High tensile reclaim rubber can be used in various industries, including automotive, construction, and manufacturing, where high tensile strength is essential. Overall, High Tensile Reclaim Rubber 8Mpa is a versatile, cost-effective, and environmentally friendly option with the required strength for various industrial and commercial applications. What is Reclaimed Rubber - Reclaimed rubber is a type of rubber obtained by recycling old or waste rubber products, such as tires. Through a devulcanization process, the cross-linked rubber molecules are converted back into a pliable state, allowing the material to be reprocessed and remolded into new products. This process not only helps in reducing waste but also conserves resources since the demand for new, raw rubber is reduced. Reclaimed rubber typically appears black or very dark in color and has a texture that can vary depending on the source material and the extent of processing. It's used in various applications, including the manufacturing of automotive parts, rubber mats, and as an additive to improve the properties of new rubber products.
Rubber fenders.
Rubber fender.
Chain Tire Net Fenders/Marine Pneumatic Rubber Fender is an anti clossion device for marine application in the world. It is made of synthetic cord reinforced rubber sheet with compressed air inside to enable it to float on the sea surface and work as a shock absorber when ship to ship transfer operation and ship to dock berthing and mooring operations.