Cadeira de plástico para vergalhões
The Plastic Rebar Chair is designed to be strong and to provide high-performance in rebar concrete reinforcement systems. Made from the highest-grade polymers and quality-checked through strict protocols, the product provides stable and consistent support. Rebar support systems and reabr wheel support systems are also available as supporting products, each one tailored to a unique set of construction needs. Benefit from the extra advantages of free samples, personalized customer service, and door-to-door delivery that have made these solutions industry best sellers.
Product Overview
The Plastic Rebar Chair is a specialized construction component designed specifically for the concrete form industry. This product plays a crucial role in ensuring that reinforcing bars remain properly spaced during the concrete pouring process. By maintaining the correct positioning of steel reinforcement within the formwork, the plastic rebar chair contributes to the uniform distribution of concrete, which in turn enhances the structural integrity and longevity of the finished project.
Imagem | Produto | Espessura da camada protetora | Para o tamanho da barra | Embalagem (pçs/saco) |
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Imagem | Produto | Espessura da camada protetora | Para o tamanho da barra | Embalagem (pçs/saco) |
---|---|---|---|---|
RS1 | 15 mm | 8-14 mm | 5000 | |
RS2 | 15 mm | 8-20 mm | 5000 | |
RS3 | 15 mm | 8-14 mm | 5000 | |
RS4 | 15 mm | 8-12 mm | 5000 | |
RS5 | 20 mm | 8-22 mm | 3000 | |
RS6 | 10mm/20mm | 8-20 mm | 5000 | |
RS7 | 20mm/25mm | 8-22 mm | 4000 | |
RS8 | 20mm/25mm | 8-25 mm | 1500 | |
RS9 | 25 mm | 8-25 mm | 2500 | |
RS10 | 25 mm | 8-16 mm | 2500 | |
RS11 | 25 mm | 8-25 mm | 2000 | |
RS12 | 30 mm/32 mm | 8-16 mm | 4000 | |
RS13 | 30 mm | 8-25 mm | 2000 | |
RS14 | 30mm/25mm | 8-25 mm | 2000 | |
RS15 | 25mm/30mm | 8-30 mm | 1500 | |
RS16 | 35 mm | 8-30 mm | 1500 | |
RS17 | 40 mm | 8-16 mm | 3000 | |
RS18 | 25 mm/40 mm | 8-22 mm | 600 | |
RS19 | 30 mm/40 mm | 8-30 mm | 1000 | |
RS20 | 40mm/45mm | 8-30 mm | 1000 | |
RS21 | 35mm/45mm | 8-30 mm | 1000 | |
RS22 | 50 mm | 8-22 mm | 1000 | |
RS23 | 50mm/60mm | 12 mm | 800 | |
RS24 | 40mm/50mm | 8-30 mm | 1000 | |
RS25 | 55 mm | 8-16 mm | 1000 | |
RS26 | 55mm/65mm | 12 mm | 1000 | |
RS27 | 60 mm | 8-20 mm | 800 | |
RS28 | 60mm/70mm | 8-18 mm | 800 | |
RS29 | 60mm/70mm | 8-18 mm | 600 | |
RS30 | 65 mm | 8-16 mm | 800 | |
RS31 | 50mm/65mm | 8-18 mm | 800 | |
RS32 | 50mm/65mm | 8-18 mm | 600 | |
RS33 | 70 mm | 8-16 mm | 600 | |
RS34 | 70mm/80mm | 8-16 mm | 600 | |
RS35 | 60mm/70mm | 12 mm | 1000 | |
RS36 | 75 mm | 8-16 mm | 800 | |
RS37 | 75mm/90mm | 8-16 mm | 600 | |
RS38 | 75mm/90mm | 8-18 mm | 500 | |
RS39 | 65mm/75mm | 8-30 mm | 500 | |
RS40 | 80 mm | 8-16 mm | 600 | |
RS41 | 90mm/100mm | 8-18 mm | 500 | |
RS42 | 90mm/100mm | 8-18 mm | 350 | |
RS43 | 85mm/100mm | 8-18 mm | 400 | |
RS44 | 105 mm/110 mm | 8-18 mm | 350 | |
RS45 | 110 mm/120 mm | 8-18 mm | 300 | |
RS46 | 110 mm/120 mm | 8-18 mm | 200 | |
RS47 | 110 mm/120 mm | 8-18 mm | 350 | |
RS48 | 115 mm/120 mm | 8-18 mm | 350 | |
RS49 | 130 mm | 10-30mm | 300 | |
RS50 | 125mm/130mm | 8-18 mm | 350 | |
RS51 | 130 mm/140 mm | 8-18 mm | 300 | |
RS52 | 135 mm/140 mm | 8-18 mm | 300 | |
RS53 | 145 mm/150 mm | 8-18 mm | 300 | |
RS54 | 156 mm | 8-22 mm | 250 | |
RS55 | 150 mm/160 mm | 8-18 mm | 300 | |
RS56 | 170 mm/180 mm | 8-18 mm | 300 | |
RS57 | 181 mm | 8-22 mm | 250 | |
RS58 | 190 mm/200 mm | 8-18 mm | 300 | |
RS59 | 206 mm | 8-22 mm | 250 |
DESIGNAÇÃO | CAPA DE CONCRETO, mm | PARA AÇO ø, mm | PCS/BAG |
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DESIGNAÇÃO | CAPA DE CONCRETO, mm | PARA AÇO ø, mm | PCS/BAG |
---|---|---|---|
ZV10/5 | 10 | 5 | 5000 |
ZV15/5 | 15 | 5 | 3000 |
ZV15/8 | 15 | 8 | 2000 |
ZV20/5 | 20 | 5 | 2000 |
ZV20/12 | 20 | 12 | 2000 |
ZV25/4-14 | 25 | 4-14 | 500 |
ZV25/12 | 25 | 12 | 500 |
ZV25/20 | 35 | 20 | 500 |
ZV30/4-14 | 30 | 4-14 | 500 |
ZV40/8-16 | 40 | 8-16 | 500 |
ZV50/6-18 | 50 | 6-18 | 200 |
DESIGNAÇÃO | CAPA DE CONCRETO, mm | PARA AÇO ø, mm | PCS/BAG |
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DESIGNAÇÃO | CAPA DE CONCRETO, mm | PARA AÇO ø, mm | PCS/BAG |
---|---|---|---|
ZVU15/4-12 | 15 | 4-12 | 1000 |
ZVU20/4-12 | 20 | 4-12 | 500 |
ZVU25/4-12 | 25 | 4-12 | 500 |
ZVU30/4-12 | 30 | 4-12 | 500 |
ZVU35/4-12 | 35 | 4-12 | 200 |
ZVU40/5-14 | 40 | 5-14 | 125 |
ZVU50/8-14 | 50 | 8-14 | 100 |
ZVU20/12-20 | 20 | 12-20 | 500 |
ZVU25/12-20 | 25 | 12-20 | 500 |
ZVU30/12-20 | 30 | 12-20 | 500 |
ZVU35/12-20 | 35 | 12-20 | 500 |
ZVU40/12-20 | 40 | 12-20 | 125 |
ZVU50/12-20 | 50 | 12-20 | 50 |
ZVU60/12-20 | 60 | 12-20 | 50 |
Produto | DESCRIÇÃO | PART# | PCS/CTN | PESO/CADA |
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Produto | DESCRIÇÃO | PART# | PCS/CTN | PESO/CADA |
---|---|---|---|---|
Capa para vergalhão OSHA Até #8 bar | PC110 | 100 | 0.56 | |
Capa para vergalhão OSHA #9 bar e superior | PC200 | 50 | 0.72 | |
Capa de vergalhão pequena #3-#8 | A10 | 100 | 7 | |
Capa de vergalhão grande #9-#18 | A20 | 250 | 26 |
Material Composition and Manufacturing Process
Manufactured using high-quality, durable polymers, the plastic rebar chair is engineered to withstand the demanding conditions of construction sites. The selected polymer not only resists corrosion and chemical exposure but also retains its strength in the presence of moisture and varying temperatures. The production process involves precision injection molding, ensuring that each chair is consistently formed with accurate dimensions and robust structural properties. Rigorous quality control measures are implemented throughout the manufacturing process, guaranteeing that every unit meets industry standards and performance criteria. This attention to detail is essential for applications in concrete formwork, where even minor deviations in product dimensions can lead to significant issues during concrete placement.
Engineering Design and Model Variants
A key strength of the plastic rebar chair lies in its innovative design, which caters to various construction scenarios. Multiple models are available, each tailored to specific load requirements and installation conditions. Some variants are optimized for large-scale commercial construction, offering enhanced load-bearing capabilities and larger dimensions to accommodate more substantial rebar configurations. Other models are designed for smaller residential or specialized projects, prioritizing ease of installation and cost efficiency. The differences among the models are not merely aesthetic; they are rooted in a deep understanding of the diverse challenges encountered in the concrete form industry. This detailed attention to engineering design ensures that every plastic rebar chair delivers consistent performance, regardless of the complexity or scale of the construction project.
Applications in the Concrete Form Industry
In the concrete form industry, precise reinforcement is critical for ensuring that concrete structures can support anticipated loads and resist environmental stressors over time. The plastic rebar chair is widely used to maintain the correct spacing between steel reinforcement bars during the casting process. This spacing is pivotal in achieving the desired concrete cover, which protects the rebar from corrosion and contributes to the overall durability of the structure. Additionally, these chairs help distribute the load evenly across the concrete mass, reducing the risk of localized stress points that can lead to premature failure. Their lightweight construction and easy handling make them particularly suitable for use in large-scale concrete forms where efficiency and reliability are paramount.
Garantia de qualidade e certificações

Ensuring the highest quality, each plastic rebar chair undergoes comprehensive testing to validate its performance under real-world conditions. Standardized tests for compressive strength, durability, and chemical resistance are conducted to certify that the product meets or exceeds international construction standards. These rigorous tests ensure that the chairs maintain their structural integrity throughout the concrete curing process and under prolonged exposure to aggressive environments. The certifications obtained provide a layer of assurance to engineers and construction managers, confirming that the product can be trusted to perform as expected in the most demanding applications.
Serviço e suporte
While the focus remains on the technical excellence of the plastic rebar chair, equally important is the support provided to construction professionals. Technical documentation and installation guidelines accompany each product to ensure correct usage and to optimize performance in concrete form applications. In addition, dedicated customer service teams are available to address any queries related to product specifications or installation techniques. This holistic approach, which combines innovative engineering with practical support, underscores the commitment to delivering a product that truly meets the nuanced requirements of modern construction projects.
The Plastic Rebar Chair stands as a testament to the blend of advanced engineering and practical design required in the concrete form industry. Its precise construction, superior materials, and versatile design make it an essential component for achieving durable and safe concrete structures. By facilitating accurate rebar placement and ensuring optimal concrete cover, this product contributes significantly to the overall performance and longevity of construction projects. Engineers and construction professionals can rely on this solution to streamline their operations and enhance the quality of their builds, making it a valuable asset in the competitive world of modern construction.
O que nos diferencia
1. Atendimento ao cliente dedicado e individualizado 24 horas por dia, 7 dias por semana
Nossa equipe está disponível 24 horas por dia para fornecer suporte personalizado e responder prontamente a quaisquer dúvidas ou preocupações, garantindo uma experiência tranquila e confiável.
2. Amplo estoque, preços competitivos e amostras grátis
Mantemos um estoque robusto para apoiar o atendimento rápido e confiável. Nossos preços competitivos e amostras grátis permitem que você avalie a qualidade em primeira mão, garantindo uma entrega pontual e confiável em cada ciclo de projeto.
3. Rigoroso controle de qualidade e relatórios de inspeção abrangentes
Nosso rigoroso processo de inspeção de qualidade garante que todos os produtos atendam aos mais altos padrões. Cada pedido é respaldado por relatórios de teste detalhados, proporcionando tranquilidade e garantia de qualidade consistente.