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Polyester sewing thread is an essential component in various industries, including textile, garment manufacturing, and industrial product assembly. Its high strength, durability, and versatility make it indispensable for creating long-lasting seams in a wide range of applications.
Among the diverse polyester sewing threads available, Polyester sewing thread 30/2 and Polyester sewing thread 30/3 hold significant positions in the market. These threads are designed to meet specific requirements for durability and performance, making them popular choices for industries that demand robust and reliable stitching solutions.
Both Polyester sewing thread 30/2 and Polyester sewing thread 30/3 are widely used across various sectors due to their excellent balance of strength, flexibility, and cost-effectiveness. Their ability to withstand rigorous use and environmental exposure makes them ideal for applications where seam integrity is crucial.
Polyester sewing thread 30/2 and Polyester sewing thread 30/3 are extensively used in industries such as luggage, denim, footwear, and outdoor gear.
These sectors require threads that can withstand heavy use and exposure to harsh conditions without compromising seam integrity.
For example, in the manufacturing of backpacks and hiking boots, Polyester sewing thread 30/2 and Polyester sewing thread 30/3 provide the necessary durability and strength to ensure that the products remain functional and reliable over time.
In the denim industry, these threads are used to create seams that can endure frequent wear and washing. Their high abrasion resistance and tensile strength make them suitable for high-speed sewing machines, which is crucial for manufacturers aiming to maximize productivity while maintaining quality. Additionally, both threads offer excellent colorfastness and resistance to chemical degradation, ensuring that the seams remain intact and visually appealing over time.
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Physical CharacteristicsWear Resistance: Both Polyester sewing thread 30/2 and Polyester sewing thread 30/3 exhibit excellent abrasion resistance, making them suitable for applications that involve heavy use and exposure to the elements. However, Polyester sewing thread 30/3 has slightly higher abrasion resistance due to its thicker construction.
Strength: Polyester sewing thread 30/3 has a higher tensile strength compared to Polyester sewing thread 30/2, making it more suitable for heavier materials and thicker seams.
Elasticity: Polyester sewing thread 30/3 offers better elasticity, which allows it to stretch and recover without breaking. This property is particularly useful in applications that require flexibility, such as outdoor gear and footwear. -
Usage ScenariosLightweight Applications: Polyester sewing thread 30/2 is often preferred for lighter-weight fabrics and delicate sewing tasks due to its finer texture. It is ideal for applications such as lightweight denim, thin leather, and delicate textiles.
Heavy-Duty Applications: Polyester sewing thread 30/3 is more suitable for heavier materials and thicker seams, making it a popular choice for heavy-duty outdoor gear, industrial products, and thick denim. Its robustness ensures that seams remain intact even under significant stress. -
Technical ParametersThread Thickness: Polyester sewing thread 30/2 has a tex size of 80, while Polyester sewing thread 30/3 has a tex size of 90. This difference in thickness affects the thread’s performance in various sewing scenarios.
Colorfastness: Both threads offer high colorfastness, ensuring that the seams remain visually appealing even after repeated washing and exposure to sunlight.
Thermal Stability: Both Polyester sewing thread 30/2 and Polyester sewing thread 30/3 are highly resistant to thermal degradation, making them suitable for applications that involve exposure to heat. -
Price and Cost-EffectivenessCost: Polyester sewing thread 30/2 is generally more affordable due to its finer texture and lower material usage. However, the choice between the two threads ultimately depends on the specific requirements of the application.
Value for Money: While Polyester sewing thread 30/2 may be more cost-effective for lighter-weight projects, Polyester sewing thread 30/3 offers superior strength and durability for heavier applications, making it a more cost-effective choice in the long run.
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Consulta
O processo de personalização começa com uma consulta detalhada, onde discutimos as necessidades específicas do cliente, incluindo a espessura do fio, os requisitos de cor e as exigências específicas da aplicação. A nossa equipa de especialistas trabalha em estreita colaboração com o cliente para compreender os seus requisitos únicos e fornecer recomendações. -
Cotação
Assim que os requisitos estiverem claramente definidos, fornecemos um orçamento detalhado que descreve o custo, o prazo de entrega e outros pormenores relevantes. Os nossos orçamentos são transparentes e completos, assegurando que os clientes têm uma compreensão clara dos custos envolvidos. -
Produção
O nosso processo de produção é altamente eficiente e centrado na qualidade, garantindo que as roscas personalizadas cumprem os mais elevados padrões de desempenho e durabilidade. Utilizamos equipamento de ponta e medidas rigorosas de controlo de qualidade para produzir roscas que excedem os padrões da indústria. -
Expedição
Após a produção, as linhas personalizadas são cuidadosamente embaladas e enviadas para o cliente dentro do prazo acordado. Oferecemos soluções logísticas fiáveis para garantir que as linhas chegam ao cliente rapidamente e em perfeitas condições.
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What is the specific fineness (such as yarn count) of Polyester sewing thread 30/2 and Polyester sewing thread 30/3? Can it be adjusted according to my needs?
The fineness of Polyester sewing thread 30/2 is 80 tex, while the fineness of Polyester sewing thread 30/3 is 90 tex. These two specifications are set according to international standards to meet the needs of different application scenarios. Although the standard specifications are already widely used in most industries, we can customize them according to your specific needs. For example, if you need a thinner or thicker thread, we can adjust the fineness, but the production cost and time need to be evaluated based on the customization amount and specific requirements.
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The article mentioned that 30/3 has higher wear resistance and strength. How much higher can it be? Are there any relevant data or test results for reference?
Polyester sewing thread 30/3 is indeed better in wear resistance and strength than 30/2. Specifically, the tensile strength of 30/3 is about 15% higher than that of 30/2, and the wear resistance is improved by about 20%. These data are obtained through standard tensile tests and abrasion resistance tests. We can provide you with a detailed test report in the customized service to help you better understand the performance differences between the two threads.
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My product is an outdoor mountaineering bag. Which one is more suitable, 30/2 or 30/3? If 30/2 is chosen, will the product quality be affected due to insufficient strength?
For outdoor mountaineering bags, we recommend using Polyester sewing thread 30/3 because it has higher strength and wear resistance, and can better cope with the friction and pulling that the mountaineering bag may encounter during use. Although 30/2 can also be used for lightweight outdoor products, for applications such as mountaineering bags that require high-strength sewing, 30/3 is a more suitable choice to ensure the durability and reliability of the product.
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Preciso de uma cor especial, o serviço personalizado pode satisfazê-la? É possível garantir que a cor personalizada é exatamente igual à da amostra que forneci?
O nosso serviço personalizado pode satisfazer as suas necessidades especiais de cor. Usamos tecnologia de tingimento avançada e sistema profissional de correspondência de cores para garantir que a cor personalizada seja altamente consistente com a amostra fornecida. Antes da produção, forneceremos amostras para sua confirmação para garantir que a cor atenda às suas necessidades. Se necessário, também podemos efetuar a gestão da cor de acordo com os padrões da sua marca para garantir a estabilidade da cor de cada lote.
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The article mentions that 30/2 is more economical and 30/3 is more durable. Can you provide an approximate price range? If I purchase in large quantities, will there be a discount?
Polyester sewing thread 30/2 is usually slightly lower than 30/3, and the specific price will vary depending on factors such as order volume, customization requirements and delivery time. For large-volume purchases, we provide a flexible pricing strategy, and the larger the order volume, the lower the unit price. For example, when the order volume reaches a certain scale, we can provide a corresponding discount. The specific price and discount can be communicated with you in detail during the quotation stage.
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Se optar por um serviço personalizado, quanto tempo é que demora desde a encomenda até à entrega? Pode ser acelerado?
O prazo de entrega dos serviços personalizados depende normalmente da complexidade da personalização e do volume da encomenda. De um modo geral, são necessários 15-25 dias úteis desde a encomenda até à entrega. Se o seu projeto tiver necessidades urgentes, podemos fornecer serviços acelerados. Organizaremos o plano de produção de acordo com as suas necessidades específicas para garantir a entrega atempada.
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Quais são as normas de qualidade destas duas linhas de costura? Existem certificações ou relatórios de ensaio relevantes disponíveis?
As nossas linhas de costura seguem rigorosamente as normas de qualidade internacionais, incluindo a certificação do sistema de gestão da qualidade ISO 9001 e a certificação ambiental OEKO-TEX Standard 100. Cada lote de produtos será submetido a rigorosos testes de qualidade, incluindo testes de tração, testes de resistência à abrasão, testes de solidez da cor, etc. Também podemos fornecer relatórios de teste detalhados de acordo com as suas necessidades para garantir que as linhas de costura que utiliza cumprem os padrões mais elevados.
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The article mentions that 30/2 and 30/3 have good thermal stability. Can you specify their heat-resistant temperature range?
Polyester sewing thread 30/2 and 30/3 have excellent thermal stability. They can maintain stable performance at high temperatures of 150°C and can withstand higher temperatures for a short period of time. This thermal stability makes them very suitable for sewing processes that require high temperature treatment, such as ironing, hot pressing, etc. If you have higher heat resistance requirements, we can provide customized solutions based on specific application scenarios.
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A minha quantidade de encomenda pode ser relativamente pequena. Existe um requisito de quantidade mínima de encomenda? Se a quantidade da encomenda for pequena, isso afectará o preço ou o prazo de entrega?
Compreendemos que os clientes têm necessidades diversas, pelo que tentamos reduzir a quantidade mínima de encomenda para satisfazer as necessidades dos diferentes clientes. Para especificações padrão, a quantidade mínima de encomenda é de 100 quilogramas; para produtos personalizados, a quantidade mínima de encomenda é de um contentor. Se a quantidade da sua encomenda for pequena, faremos o nosso melhor para satisfazer as suas necessidades, mas o preço unitário pode ser ajustado de acordo com o custo de personalização. O tempo de entrega geralmente não é afetado por pequenas quantidades de encomenda, e nós organizaremos a produção e a entrega de acordo com os procedimentos padrão.