Hong Kong Bostar Trade Co. Ltd
FRP Pultrusion Machine for Sale - Bostar Trade. Model :BT020 Description: It is used for pultrusion profiles production with 200KN pulling force.
Available for Max.800*200 profile production Machine total size :L26m X W1.8m X H1.9m. SMC Compression Mold for Sale - Bostar Trade. Model: 004 Description: fiberglass molded mould Experienced skills for frp molded mould We, at Bostartrade, believe in quality.
Thus, our range of engineering products, including SMC compression mold, dies and tools, go through strict quality checks at a number of stages. Fitted with state-of-the-art machineries and equipment and manned by expert professionals, our designing and manufacturing facility fabricates world-class engineering products that provide efficiency in production, as they are endowed with excellent finished surfaces. Additionally, our molds have outstanding stress durability, which help molds function capably even in high part-to-part repeatability production. The metal used for manufacturing varies: from tool-grade steel to a raft of alloys, based on the application and demand of clients.
Go back. Pultrusion Dies Manufacture and Supplier- Bostar Trade. Compression Molding: Advantages and Factors to Consider Buying SMC Compression Mold. Compression molding is one of the most cost-effective continuous manufacturing techniques.
It involves SMC machine, which molds a range of materials, including thermoplastic or thermoses plastic, Fiber Reinforced Plastic (FRP), metal, and rubber, to impart a definite shape based on the outline of a predetermined mold or die. For molding materials, a number of different techniques are available; however, compression molding trumps all, as the method involving SMC compression mold, which usually is a metal die, is the cheapest method that produces high-value and quality composites. FRP Pipe Pultrusion Mold Manufacturer and Supplier - Bostar Trade. Model: 001 Description: It is used for frp round tube pultrusion production.
Providing preforming system and Mandrel machining. With the ability to engineer and manufacture a range of molds and dies, Bostartrade has emerged as a major exporter of pultrusion operation engineering products. To meet the quality demand of the international markets, we align our manufacturing methodology with ISO standards and inculcate elements of ASTM test for assuring the quality of the engineering products. FRP Pultrusion Machine. Pultrusion Dies. SMC Compression Mold. Pultrusion—Manufacturing, Advantages, and Future. Succinct Insight about Pultrusion Process. Pultrusion, a continuous composite manufacturing process, has emerged as the most sought after the process, which gives fabricators a significant margin in the production of parts by automating the entire manufacturing that once required a large number of skilled employees.
Though, an efficient process, pultrusion is less common than its familiar relative, extrusion. Both the techniques are uncannily similar, as they both allow sets of continuous lengths and static profiles to be formed. However, one main difference between the two is that extrusion includes pushing of composite materials into the heated die, whereas on the other hand pultrusion requires pulling of blended materials from the heated pultrusion die. In addition, Extrusion is mainly used in the production of aluminium, and thermoplastics, whereas on the other hand pultrusion is best suited in the manufacturing of composites that use strands of fibre as reinforcement.
Advantages and Disadvantages of SMC Compression Moulding Technique. SMC compression moulding, being a traditional technique, utilises a blend of immense heat and pressure to mould a thermoset resin into the desired shape and size.
The resin is then tweaked and moulded using a heated mould tool, and a hydraulic press to force the molten resin flow inside, filling cavity of the tool. This process instigates the thermoset trait of the material, while the mold remains closed; the thermoset material undergoes a chemical change that permanently hardens it into the shape and size of the mold cavity. Mold closure times vary from few seconds to several minutes depending on the formulation and design of the material.
On the completion of the process, the SMC compressed mold is extracted and allowed to cool. This helps in maintaining the shape of the mould that was used in its production. Advantages In addition, the cavity itself has particular features that clearly replicate the minute details of the product. Disadvantages. SMC Compression Mold. FRP Beam Pultrusion Die. FRP Pipe Pultrusion Mold. Fiberglass Pultrusion Mould. Fiberglass Pultrusion Mould.
FRP Channel Pultrusion Mould. Model : BT-007 Specification : 1.
Material- P20, 38CrMoAl, 42CrMo, Cr12 2. Roughness of Surface- 0.025,HRC>55 3. 4. Description: FRP Pultrusion Machine. FRP Beam Pultrusion Die. FRP Window Frame Pultrusion Die. FRP Pipe Pultrusion Mold. How is Fiber Glass Manufactured? Fiberglass is made through the process of pultrusion, gun roving, and helical wilding that helps in increasing the intensity of the material for both commercial and industrial purposes.
Pultrusion process is highly accepted by industries and manufacturing units so far. Pultrusion is a continual process of manufacturing composite materials with constant cross-section. Pultrusion combines the word ‘pull’ and ‘extrusion’ where extrusion means pulling the material, such as fiberglass and resin through a shaping die. Pultrusion dies are simpler in construction than that of metal molds. Pultrusion is one of the significant methods of manufacturing fiber glass and mesh clothing material.In the process of manufacturing fiberglass, the mat materials are fed into the guide.
SMC Compression Mold. SMC Compression Mold. FRP Pipe Pultrusion Mold. FRP Window Frame Pultrusion Die. FRP Beam Pultrusion Die. Pultrusion Dies. Grating Machines. Bostar trade is an experienced manufacturer and supplier of FRP molded grating machines, along with a range of FRP engineering products, including pultrusion dies and moulds.
Our production facility, equipped with quality fabrication equipment and experienced professionals, complies with the CE Quality Control System, and thus, our grating machines show excellent processing capability, provide steady produce and have a longer life. Our machines have two features in common: easier operation and low maintenance. They are also lighter in weight, which leads to low transportation and installation costs. The corrosion resistant and high strength construction makes them durable. With proven design and performance, the machines heat up quickly, bringing the production time down and have no vacillating phenomenon, leading to quality products. We follow ASTM-E 84 resistance test that ensures the grating machines perform on parity with international standards. Significance of SMC Compression Molds and Molded Grating in the Industry by bostartrade.
Compression molding is one of the original processing methods used for manufacturing plastic parts.
In this molding process, resin is placed between two dies and subjected to pressure giving shape to a finished product. It is a high-volume, high-pressure plastic molding method that is used for shaping complex, high-intensity objects.Several materials are used during compression molding process, which includes sheet molding (SMC), bulk molding (BMC), thick molding (TMC), and wet molding (also known as liquid molding or cold molding). Sheet molding compounds (SMC) compression mold are becoming very popular and well known as lightweight construction material especially in anautomotive industry. FRP Pultrusion Machine. FRP Window Frame Pultrusion Die. FRP Window Frame Pultrusion Dies for Sale- Bostar Trade.
Molded Grating. Pultrusion Dies. Benefits of SMC Compression Molding and FRP Beam Pultrusion Die Castings. FRP is widely used as a die casting material.FRP beam pultrusion die-casting products find their application in many industries, including automotive, aerospace, marine, and construction. The strength, shape, and size of the die casting scan be set as per the need of the application. Die casting is a method of casting durable metal parts. FRP however is not a metal. But, with the FRP beam casting technique, high-quality parts can be formed to be used in industrial and mechanical appliances. The following pointers underline some of the greatest advantages of FRP beam pultrusion die castings – Form almost any shape and sizeLight weight yet strongHigh mechanical strengthSolid resistance against chemical and corrosionFire resistanceLow thermal expansionAnti-magneticSignificance of SMC compression molds and FRP die castings cannot be overlooked in industrial developments.
FRP Pipe Pultrusion Mold. FRP Channel Pultrusion Mould. FRP Pultrusion Machine- Hong Kong Bostar Trade Co., Ltd. Hong Kong Bostar Trade Limited Company.