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A MESSAGE OF TRUST AND PARTNERSHIP!
Lisa L.C. Wang, President of Kingston Heavy Industrial Co., Ltd., recognizes SIW's exceptional quality and strong reputation built over 20+ years in Taiwan's infrastructure sector. Here's to more milestones together!
"SIW's product quality has earned a strong reputation in Taiwan's infrastructure for over 20 years, and we wish you continued success in overcoming challenges, fostering partnerships, and achieving growth."
04-12-2024
Concrete Roads vs. Asphalt Roads: Which is Better? Selecting the right material for road construction is a critical decision that influences performance, longevity, and overall cost. Concrete and asphalt are the two primary options, each with distinct advantages and limitations. The key is to choose the material that best aligns with the intended application and environmental conditions. Asphalt Roads Asphalt roads are known for their flexibility and smooth surface, offering a more comfortable driving experience. However, they are vulnerable to weather conditions, such as extreme heat or heavy rain, which accelerates deterioration. Typically, asphalt roads have an average lifespan of 10–15 years, making them suitable for general use and smaller projects. Advantages • Lower initial construction costs. • Quick construction time; roads can be used immediately after the asphalt is laid. • Simple and fast maintenance using resurfacing techniques (re-paving the road surface). Disadvantages • Faster degradation compared to concrete, particularly in areas with high temperatures or frequent flooding. • High maintenance costs due to the need for frequent repairs. Concrete Roads Concrete roads consist of a mixture of cement, stone, sand, and reinforcement materials such as wire mesh, which enhance strength and durability. With an average lifespan of 20–40 years, concrete roads are ideal for large-scale projects and infrastructure that must withstand heavy loads, such as highways, bridges, and industrial zones. Advantages • Superior strength and durability, capable of handling heavy loads effectively. • Stable and smooth surface, with reduced risk of subsidence over time. • Long-term cost-efficiency due to lower maintenance requirements. Disadvantages • Higher initial construction costs. • Longer construction times, as the concrete must cure and gain strength before use. • Complex and costly maintenance processes for repairs. Deciding between concrete and asphalt roads requires careful consideration of factors such as usage, budget, and environmental conditions. By aligning these factors with the project’s objectives, you can ensure the road meets its intended purpose effectively. Siam Industrial Wire offers premium-quality wire mesh steel grids tailored for concrete road and flooring applications. These products are manufactured in compliance with Thai Industrial Standards (TIS) and certified by the Thai Industrial Standards Institute (TISI). The offerings include TIS 737 for standard applications and TIS 926 for cane and rubber-specific uses, ensuring superior quality and performance. Wire Mesh : https://www.siw.co.th/th/product-detail/wire-mesh
16-09-2025
SIW wire mesh goes beyond standard slab applications.It’s widely used in industrial flooring, road pavement, fencing, precast concrete, and post-tensioned systems.ð Common Applications:1. Concrete Road Pavement – For high-strength and durable roadways2. Slab on Ground – Ideal for warehouses, factories, and exterior slabs3. Precast Concrete – Used in precast panels, slabs, and walls4. Box Culvert – Reinforcement for underground drainage structures5. Fences – Steel mesh reinforcement for concrete fence systems6. Flat Slab – For beamless floor slabs in modern buildings7. Post-tension Mesh – Compatible with post-tensioned concrete systemsðïļ Wire Mesh from SIW is manufactured according to Thai Industrial Standards (TIS 737-2549)â TIS-certified strengthâ Time & cost savingâ For all types of construction#WireMesh #SIW #QualitySteel #Precast #PostTension #BoxCulvert #ConcreteFloor #Construction
18-08-2022
āļ§āļąāļāļāļĩāđ 18 āļŠāļīāļāļŦāļēāļāļĄ āļ.āļĻ. 2565 āļāļĢāļīāļĐāļąāļ āļŠāļĒāļēāļĄāļĨāļ§āļāđāļŦāļĨāđāļāļāļļāļāļŠāļēāļŦāļāļĢāļĢāļĄ āļāļģāļāļąāļ āļĢāđāļ§āļĄāļŠāđāļāļĄāļāļāļāļąāļ§āļāļĒāđāļēāļāļāļĨāļīāļāļ āļąāļāļāđāļĨāļ§āļāđāļŦāļĨāđāļāļāļĨāđāļē āļāļāļēāļ 5 āļĄāļĄ. āđāļĨāļ°āļĨāļ§āļāđāļŦāļĨāđāļāļāļĨāđāļēāļāļĩāđāļāļĨāļĩāļĒāļ§ āļāļāļēāļ 9.3 āļĄāļĄ. (PC Wire āđāļĨāļ° PC Strand) āđāļāđāļāļāļ°āļ§āļīāļĻāļ§āļāļĢāļĢāļĄāđāļĒāļāļēāđāļĨāļ°āļ§āļīāļĻāļ§āļāļĢāļĢāļĄāļāđāļāļŠāļĢāđāļēāļ āļĄāļŦāļēāļ§āļīāļāļĒāļēāļĨāļąāļĒāđāļāļāđāļāđāļĨāļĒāļĩāļĢāļēāļāļĄāļāļāļĨāļāļ°āļ§āļąāļāļāļāļ āļ§āļīāļāļĒāļēāđāļāļāļāļļāđāļāļāļāļ§āļēāļĒ āļĢāļ§āļĄāļāļąāđāļāļŠāļīāđāļāļāļģāļāļ§āļ 60 āđāļŠāđāļ āļāļĩāļāļāļąāđāļāļĒāļąāļāļĄāļĩāļāļēāļĢāđāļāļ°āļāļģāļāļāļĢāļĄāļāļĢāļ°āļāļ§āļāļāļēāļĢāļāļĨāļīāļ āđāļāļ·āđāļāđāļāđāđāļāđāļāļŠāļ·āđāļāļāļēāļĢāđāļĢāļĩāļĒāļāļāļēāļĢāļŠāļāļāļĢāļ°āļāļąāļāļāļĢāļīāļāļāļēāļāļĢāļĩāđāļĨāļ°āļāļĢāļīāļāļāļēāđāļ āļŠāļĒāļēāļĄāļĨāļ§āļāđāļŦāļĨāđāļāļŊ āļĄāļĩāļāļ§āļēāļĄāļĒāļīāļāļāļĩāļāļĩāđāļāļ°āļŠāđāļāđāļŠāļĢāļīāļĄāļŠāļĢāđāļēāļāļŠāļĢāļĢāļāđāļāļēāļĢāļāļąāļāļāļēāļāļļāļāļĨāļēāļāļĢāļ āļēāļāļāļēāļĢāļĻāļķāļāļĐāļē āđāļāļ·āđāļāđāļŦāđāđāļāļīāļāļāļ§āļēāļĄāđāļāđāļēāđāļāđāļĨāļ°āļāļģāļāļēāļāđāļāļ§āļīāļāļēāļāļĩāļāđāļĨāļ°āļāđāļāļĒāļāļāđāļāđāļāđāļĢāļāļāļēāļāļāļĩāđāļĄāļĩāļāļļāļāļ āļēāļāđāļāļāļļāļāļŠāļēāļŦāļāļĢāļĢāļĄāđāļāļāļāļēāļāļ
08-06-2022
āļāļ·āđāļ Post Tension āđāļāļĒāļāļąāđāļ§āđāļ āļāļ·āļāļĢāļ°āļāļāļāļ·āđāļāļāļāļāļāļĢāļĩāļāļāļĩāđāļĄāļĩāđāļŦāļĨāđāļāđāļŠāđāļāļāļĩāđāļĢāļąāļāđāļĢāļāļāļķāļāđāļāđāļĄāļēāļ āđ āđāļŠāļĢāļīāļĄāļāļĒāļđāđāļ āļēāļĒāđāļ āđāļĨāļ°āļāļģāļāļēāļĢāļāļķāļāđāļŠāđāļ āđāļŦāļĨāđāļāļāļąāđāļāđāļŦāđāļāļķāļāđāļĄāļ·āđāļāļŦāļĨāđāļāļāļāļāļāļĢāļĩāļāđāļŠāļĢāđāļāđāļĨāđāļ§ āđāļāļ·āđāļāđāļāļīāđāļĄāļāļ§āļēāļĄāđāļāđāļĄāđāļāđāļāļāļāļāļāļ·āđāļ āļāļēāļĢāļāļĩāđāļĄāļĩāđāļŦāļĨāđāļāđāļĢāļāļāļķāļāļāļđāļāđāļŠāļĢāļīāļĄāđāļĨāļ°āļāļķāļāļāļĒāļđāđāđāļāļāļ·āđāļāļāļāļāļāļĢāļĩāļāļāļĩāđāđāļāļ āļāļģāđāļŦāđāđāļāļĢāļāļŠāļĢāđāļēāļāļāļāļīāļāļāļĩāđāļĄāļĩāļŦāļāđāļēāļāļąāļāļāļĩāđāļāļēāļāļĨāļ āđāļĨāļ°āđāļĄāđāļāļģāđāļāđāļāļāđāļāļāļĄāļĩāļāļēāļāļĄāļēāļĢāļąāļāļŦāļąāļ§āđāļŠāļēāđāļāļ·āđāļāļāļēāļĢāļāđāļēāļĒāļāđāļģāļŦāļāļąāļ āļāļēāļāļāļ·āđāļāļŠāļđāđāđāļŠāļēāļāđāļ§āļĒ āļĢāļēāļāļēāļāđāļēāļāđāļāļŠāļĢāđāļēāļāļŦāļĨāļēāļĒāļāļēāļāļēāļĢāļāđāļāļđāļāļĨāļ āđāļĨāļ°āļĒāļąāļāļĨāļāļāļ§āļēāļĄāļŠāļđāļāļĢāļ°āļŦāļ§āđāļēāļāļāļąāđāļāđāļāđāļāđāļ§āļĒ āļāļ·āđāļāļĢāļ°āļāļ Post Tension āļāļ·āļāļāļ·āđāļāļāļāļāļāļĢāļĩāļāđāļŠāļĢāļīāļĄāđāļŦāļĨāđāļāļāļąāļāđāļĢāļ āđāļāļ·āđāļāđāļŦāđāđāļāļĢāļāļŠāļĢāđāļēāļāļŠāļēāļĄāļēāļĢāļāļĢāļąāļāđāļĢāļāđāļāđāļĄāļēāļāļāļ§āđāļēāļāļāļāļī āļāļāļāļģāđāļŦāđāđāļāļĢāļāļŠāļĢāđāļēāļ āļāļ·āđāļāđāļŦāđāļāđāļāđāļāđāļāļĩāļĒāļāđāļāđāļāļāļāļāļāļĢāļĩāļāļāļēāļ āđ (20-28 āļāļĄ.) āđāļĄāđāļĄāļĩāļāļēāļāļĄāļēāļĢāļąāļāļāļēāļĄāļāđāļ§āļāđāļŠāļē āļāļģāđāļŦāđāļāļ·āđāļāļĢāļ°āļāļ Post Tension (āļŠāļ°āļāļ§āļāļāļ§āđāļēāļĢāļ°āļāļāļĄāļĩāļāļēāļ) āđāļĨāļ°āļĨāļāļāđāļēāđāļāđāļāđāļēāļĒāđāļāļāļēāļāđāļāļĢāļāļŠāļĢāđāļēāļāđāļāđ āļāļāļŠāļĄāļāļ§āļĢāļāļĩāđāļāļĩāļĒāļ§ āđāļāļ·āđāļāļāļāļēāļāļāļ·āđāļ Post-Tension āđāļāđāļāļĢāļ°āļāļāļāļ·āđāļāļāļķāđāļāļāļķāļāļĨāļ§āļāļāļąāļāđāļĢāļ āļāļķāļāļāļģāđāļāđāļāļāđāļāļāļĢāđāļāļĒāļĨāļ§āļāļāļąāļāđāļĢāļāđāļ§āđāđāļāļāđāļ Galvanized āđāļāļ·āđāļāđāļĄāđāđāļŦāđāļāļāļāļāļĢāļĩāļāļāļąāļāļāļąāļ§āļāļąāļāļĨāļ§āļāļāļąāļāđāļĢāļ āļŠāļēāļĄāļēāļĢāļāđāļāđāļāļāļāļāđāļāđāļ 2 āļĢāļ°āļāļ āļāļĩāđāļĄāļĩāļĨāļąāļāļĐāļāļ°āļāđāļēāļāļāļąāļāļāļąāļāļāļĩāđ 1. Bonded System āđāļāđāļāļĢāļ°āļāļāļĄāļĩāđāļĢāļāļĒāļķāļāđāļŦāļāļĩāđāļĒāļ§ āļĢāļ°āļŦāļ§āđāļēāļ PC Strand āļāļąāļāļāļ·āđāļāļāļāļāļāļĢāļĩāļāđāļāļĒāļŦāļļāđāļĄāļāđāļ§āļĒāļāđāļāđāļŦāļĨāđāļāļāļĩāđāļāļķāđāļāđāļāđāļāļĨāļāļ āđāļāļ·āđāļāļāđāļ§āļĒāđāļāđāļĢāļ·āđāļāļāļāļāļāđāļĢāļāļĒāļķāļāđāļŦāļāļĩāđāļĒāļ§ āļ āļēāļĒāļŦāļĨāļąāļāđāļĄāļ·āđāļāļāļģāļāļēāļĢāļāļąāļāļāđāļģāļāļđāļāđāļāđāļēāđāļāđāļŦāđāđāļāđāļĄāļāđāļāļŦāļĨāļąāļāļāļēāļĢāļāļķāļāļĨāļ§āļ (GROUTING) āđāļāļ·āđāļāđāļŦāđāļāļąāļāļĒāļķāļāļĢāļ°āļŦāļ§āđāļēāļ PC Strand āļāļąāļāļāđāļāđāļŦāļĨāđāļ āļāļ°āđāļāđāļāļąāļāļāļēāļāļēāļĢāļāļĩāđāļāļąāļāļāļēāļĻāļąāļĒ āļŦāđāļēāļāļŠāļĢāļĢāļāļŠāļīāļāļāđāļē āļŠāļģāļāļąāļāļāļēāļ āđāļĨāļ°āđāļāļĢāļāļŠāļĢāđāļēāļāļāļāļēāļāđāļŦāļāđ 2. UnBonded System āđāļāđāļāļĢāļ°āļāļāđāļĄāđāļĄāļĩāđāļĢāļāļĒāļķāļāđāļŦāļāļĩāđāļĒāļ§ āļĢāļ°āļŦāļ§āđāļēāļ PC Strand āļāļąāļāļāļ·āđāļāļāļāļāļāļĢāļĩāļ āđāļāđāļāļ°āļĒāļķāļāļāļĩāđāļāļĢāļīāđāļ§āļāļŦāļąāļ§ Anchorage āļāļĩāđāļāļĨāļēāļĒāļāļ·āđāļāļāļąāđāļ 2 āļāđāļēāļāđāļāđāļēāļāļąāđāļ āđāļāļĒāđāļāđ ( PE unbounded PC strand )āđāļāđāļāļāļąāļ§āļĒāļķāļāđāļŦāļāļĩāđāļĒāļ§ āļĢāļ°āļāļāļāļĩāđāđāļĄāđāđāļŦāļĄāļēāļ°āļŠāļģāļŦāļĢāļąāļāļāļēāļāļēāļĢāļāļĩāđāļāļ°āļĄāļĩāļāļēāļĢāđāļāļĨāļĩāđāļĒāļāđāļāļĨāļāļ§āļąāļāļāļļāļāļĢāļ°āļŠāļāļāđāļāļēāļĢāđāļāđ āļāļēāļāđāļāļāļāļēāļāļ āđāļāđāļāļ°āļāļīāļĒāļĄāđāļāđāļāļąāļāļĢāļ°āļāļāļāļ·āđāļāļāļĩāđāđāļāđāļ āļāļēāļāļēāļĢāļāļĩāđāļāļāļāļĢāļ āļŦāļĢāļ·āļāļāļēāļāļēāļĢāļāļāļēāļāđāļĨāđāļāļāļĩāđāļĄāļąāļāļāļ°āđāļĄāđāļĄāļĩāļāļēāļĢāđāļāļĨāļĩāđāļĒāļāđāļāļĨāļāļāļēāļĢāđāļāđāļāļēāļāļāļĩāđāļāļēāļĄāļĄāļēāđāļāļāļāļēāļāļ āļāđāļāļāļĩāļāļāļ āļĢāļ°āļāļāļāļ·āđāļāļāļ·āđāļ Post Tension āļĢāļ§āļāđāļĢāđāļ§āļāļ§āđāļē: āļŠāļēāļĄāļēāļĢāļāļāđāļāļŠāļĢāđāļēāļāđāļāđāļāļĒāđāļēāļāļĢāļ§āļāđāļĢāđāļ§āđāļĄāļ·āđāļāđāļāļĩāļĒāļāļāļąāļāļĢāļ°āļāļāļāļ·āđāļāđāļāļĢāļāļŠāļĢāđāļēāļāđāļŠāļĢāļīāļĄāđāļŦāļĨāđāļāļāļąāđāļ§āđāļ āļāļļāđāļĄāļāđāļēāļāļ§āđāļē : āļāļāļāđāļāļāđāļāļĒāļāļģāļāļķāļāļāļķāļāļāļ§āļēāļĄāļāļĢāļ°āļŦāļĒāļąāļāļāļāļāđāļāļĢāļāļŠāļĢāđāļēāļāđāļĨāļ°āļāđāļēāļāđāļāļŠāļĢāđāļēāļāđāļāļĒāļĢāļ§āļĄ āļāļēāļāļīāđāļāđāļāđāļĢāļāļāļēāļ āđāļĄāđāđāļāļ āļāļāļāļāļĢāļĩāļ āđāļāđāļāļāđāļ
26-08-2025
At SIW, our people are the driving force behind our success.Every wire we manufacture and every solution we deliver reflect the dedication, expertise, and collaborative spirit of the SIW family.Together, we create connections that strengthen industries and shape a better world.Miss Naiyana ThamnaoChief Human Resources Officer
07-08-2023
Surface corrosion and pitting corrosion differ in the following ways: Surface Corrosion: Surface corrosion refers to the corrosion that occurs on the surface of a metal, where the metal surface is not deeply eroded or penetrated by corrosion to the extent that it becomes pitted or significantly damaged. Pitting Corrosion: Pitting corrosion is corrosion that develops on the metal surface over an extended period, causing the metal surface to be deeply eroded and penetrated into the metal substrate. This leads to significant damage to the metal, rendering it unsuitable for use. Corrosion Mechanism:When a metal undergoes oxidation or is subjected to reduction, the corrosion process takes place, resulting in the erosion of the metal. Therefore, the primary goal of corrosion prevention is to inhibit the occurrence of oxidation reactions. The most resistant metals to corrosion are those with the highest positive electrode potentials, such as gold. Platinum, silver, and red gold also possess good resistance to corrosion due to their relatively high positive electrode potentials. On the other hand, other metals are more susceptible to oxidation, meaning they are more likely to corrode easily. An example of a commonly encountered and distinct corrosion process is the formation of rust on iron or the creation of iron oxide. Iron corrodes when there is the presence of oxygen and water. The corrosion process of iron is relatively complex and has unique characteristics. However, it is believed to involve critical steps, including: 1. Oxidation reaction occurs at a specific area on the iron surface, acting as the anode. This can be represented by the equation: Fe(s) Fe2+(aq) + 2e-2. Oxygen is reduced at another area of the iron surface, acting as the cathode. In the presence of water, the equation becomes: 2O2(g) + 4H2O(l) + 8e- 8OH-(aq)3. A subsequent reaction involves the formation of iron hydroxide: 4Fe2+(aq) + 8OH-(aq) 4Fe(OH)2(aq) These steps contribute to the formation of iron oxide, commonly known as rust, and the overall corrosion process of iron. It's important to note that the corrosion mechanisms and reactions can vary based on the specific metal, environment, and conditions involved.
30-08-2024
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