Silicone Coolant Hose Manufacturer
One-stop sourcing for silicone hood suppliers, Kinglin Rubber is a silicone coolant hose manufacturer in China, supplying custom reinforced hoses for automotive and heavy-duty cooling systems.
- Rango de temperatura -60 ° C ~ +260 ° C
- ODM/OEM support
- IATF16949 Certificate
- 100% Fábrica probada, quality inspection report provided.
Nuestro proyecto
High Temperature Silicone Coolant Hose
Our silicone coolant hose is made from high-quality silicone raw materials, has excellent high and low temperature resistance, and can be used in various industries according to your needs.
- Material: Silicona de alta calidad + Refuerzo de poliéster/aramida de múltiples capas + anillo de refuerzo de alambre de acero
- Type: Soporte de personalización, (45 grados, 90 grados, 135 grados, 180 grados) opcional
- Color: Azul, rojo, negro, naranja, verde y otros colores
- Dureza: 60–80 Shore A
- Estándar: SAE J20 R1 Class A
- Superficie: Liso / lustroso / fabric finish
Silicone Coolant Hose Types
We offer various types of silicone coolant hoses and can also customize silicone coolant hoses to your requirements. Please contact us and tell us your specific needs.
Straight Silicone Coolant Hose
Our silicone coolant hose made from high-quality raw materials, it is resistant to high temperatures and ozone.
corrugated silicone coolant hose
Our silicone coolant hoses are available in standard and custom inner diameters, espesores de la pared, and cut lengths.
custom shaped silicone coolant hose
Our silicone coolant hose is available in different materials and can be customized with different layers and thicknesses to meet your needs.
Molded Silicone Coolant Hose and Elbows
We support customizing silicone coolant hose colors using Pantone color charts, and conduct color comparisons in the production line to ensure color consistency.
flexible silicone coolant hose
Our silicone coolant hoses are highly flexible, with a soft, glossy surface.
3 ply silicone coolant hose
Our silicone coolant hose meets or exceeds SAE J20R1 Class A standards.
reducer silicone coolant hose
Our factory offers free logo customization on your silicone coolant hose
reinforced silicone coolant hose
Our silicone coolant hose undergo rigorous dimensional testing to ensure tolerances are within ±0.5 mm.
Silicone Coolant Hose Supply in China
As a professional silicone hose factory, we provide silicone hose solutions globally. We use 100% branded silicone raw materials and serve over 200 companies worldwide. We are your most reliable silicone hose manufacturer.
Our factory has multiple silicone hose production lines equipped with intelligent production equipment, ensuring on-time delivery regardless of the size of your silicone coolant hose order.
We offer a variety of silicone hose types, incluyendo mangueras rectas de silicona, mangueras de silicona del codo, reducer silicone coolant hoses, large-diameter silicone hoses, and accessories such as clamps, allowing you to purchase everything in one place.
We also support customized silicone coolant hoses. We can produce according to your drawings, muestras, and size specifications, providing free 3D drawings. We have a dedicated fast sample delivery center to support rapid prototyping. Once the sample quality is approved, mass production begins.
Our standard-sized silicone hoses can be offered at a low MOQ. We understand your purchasing needs and support multiple specifications and sizes to meet your order requirements. You can contact us directly and tell us your needs, and we will provide you with a solution.
Why Choose Our Silicone Coolant Hose
Fabricante profesional
Con una rica experiencia en fabricación., we are a trusted factory for silicone coolant hose production and export.
Certificate
Our factory has IATF16949 and ISO9001 certifications, and our silicone coolant hoses also meet SAE J20 R1 Class A standards. Puedes elegirnos con confianza..
Seguro de calidad
Every batch of silicone coolant hoses in our factory undergoes rigorous quality testing. We have a dedicated laboratory for experimental testing and can provide quality inspection reports upon request.
Multiple Shapes Available
We offer different types of silicone coolant hoses, incluyendo mangueras rectas, codos, reductores, and custom molded hoses.
Entrega a tiempo
Our factory has a dedicated PMC department that can schedule production based on your order size, strictly controlling delivery times to ensure your silicone coolant hoses are delivered on time.
Personalización admitida
We can customize silicone coolant hoses to your needs, including color, logo, forma, material, y tamaño. Please tell us your requirements, and we'll help you achieve them.
Custom Silicone Coolant Hose
We can customize silicone coolant hoses to meet your specific needs. You can tell us the inner diameter, diámetro exterior, espesor de la pared, longitud, radio de curvatura, presión de trabajo, presión de ráfaga, dureza, etc.. We have experienced technicians to create 3D drawings, and we will produce samples after the drawings are approved.
Not only can we customize the specifications of silicone hoses, but we can also customize colors, logotipos, embalaje, etc., to meet your requirements.


From Sample to Bulk Order—Delivered on Schedule
We are a silicone coolant hose factory with stable raw material suppliers.
We directly control the silicone hose production process. We have introduced automated equipment, such as automatic cutting machines and robotic arms, enabling us to quickly produce standard silicone hoses. We can process 40 high-cube containers in 20 días. Production control is greatly improved.
We have dedicated departments for sales, technology, producción, and purchasing that work together directly. Independientemente del tamaño de su pedido, we can quickly adjust to any problems that arise. We communicate in advance and provide usable solutions. You can completely trust Kinglin Silicone Coolant Hose Factory.
Everything You Need to Verify Our Quality
Please check our factory’s IATF16949 certification and factory videos to verify our production capacity and quality control.




Our silicone coolant hoses are available in a wide range of inside diameters.
Standard and custom sizes can be supplied according to hose shape,
reinforcement structure, presión de trabajo, and application requirements.
| Inch Size | Metric Size |
|---|---|
| 1/2″ | 12.7 mm |
| 5/8″ | 15.9 mm |
| 3/4″ | 19.1 mm |
| 7/8″ | 22.2 mm |
| 1″ | 25.4 mm |
| 1-1/4″ | 31.8 mm |
| 1-1/2″ | 38.1 mm |
| 1-3/4″ | 44.5 mm |
| 2″ | 50.8 mm |
| 2-1/4″ | 57.2 mm |
| 2-1/2″ | 63.5 mm |
| 2-3/4″ | 69.9 mm |
| 3″ | 76.2 mm |
| 3-1/2″ | 88.9 mm |
| 4″ | 101.6 mm |
Larger diameters and non-standard dimensions are available as custom
options, subject to product structure and production feasibility.
Our Company Advantage




We are a professional silicone hose manufacturer located in Qinghe, Provincia de Hebei. Con 10 Años de experiencia en producción de mangueras de silicona, our factory covers an area of 24,000 square meters, with a building area of 51,000 square meters. We currently have 240 empleados, incluido 3 product engineers, 8 quality engineers, 22 management personnel, y 20 overseas sales staff. Our main products include truck tubing (European, Americano, and Russian standards), mangueras de silicona estándar, automotive and motorcycle hoses, custom hoses, molded hoses, and a range of hoses accessories, supporting one-stop purchasing.
We have three silicone hose production workshops, one extrusion silicone hose production workshop, and a sample express delivery center. We have the capacity to handle orders of all sizes.
Our factory has strong capabilities in customizing silicone rubber products, developing products based on drawings and samples to meet your diverse needs.
We have strict quality control processes to ensure the performance and dimensional accuracy of our silicone tubing products.
With reliable quality and service, Kinglin now has customers worldwide and partners with over 1,100 companies.
Bienvenido a visitar nuestra fábrica!
Nos acabamos de mudar a la nueva fábrica en mayo de este año., Bienvenido a visitar nuestra nueva fábrica
Kinglin es un fabricante profesional de mangueras de silicona en China con más de 20 Años de experiencia. Puedes confiar en nosotros.
Silicone Coolant Hose Application
Automotive Silicone Coolant Hose
Our silicone coolant hose is designed specifically for engine cooling systems, helping to reliably deliver coolant in environments with high temperatures, altas presiones, and repeated temperature changes.
Coolant Hoses for Trucks and Heavy-Duty Vehicles
Our silicone coolant hose is suitable for heavy-duty truck cooling systems and maintains stable performance under long-term operation and engine vibration.
Construction Equipment Silicone Coolant Hose
Our silicone coolant hose is designed for excavators, cargadores, and other construction machinery exposed to high temperatures, vibraciones, polvo, and harsh working environments.
Agricultural Machinery Silicone Hose
Our silicone coolant hose provides reliable cooling support for tractors, cosechadoras, and agricultural machinery that operate in outdoor environments for extended periods.
Preguntas frecuentes
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A silicone coolant hose is a reinforced hose designed to transfer engine coolant between the radiator, motor, heater, and other cooling system components. It offers excellent heat resistance, flexibilidad, y durabilidad a largo plazo.
Sí. A properly reinforced silicone hose can be used with water- and glycol-based engine coolants. Standard silicone hoses are generally not suitable for continuous contact with fuel or engine oil.
The temperature rating typically ranges from -50° C a 180 ° C, depending on the silicone grade and reinforcement. High-temperature versions may withstand up to 200° C for short periods.
No. Standard silicone coolant hose is not recommended for continuous contact with oil or fuel. Use a fluorosilicone-lined hose or another fuel- and oil-resistant material instead.
The MOQ depends on the hose size, forma, tooling, material, y requisitos de personalización. Trial orders and mixed-size quantities can be discussed based on your project.
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Ponerse en contacto
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Envíenos un correo electrónico
admin@hbkinglin.com
Teléfono
19831652901
Ubicación
Al este de Wuzhishan Road, Al norte de Honhe Street, Xingtai, Hebei, Porcelana