Custom Rubber Fuel Hose and Silicone Heater Hose for Vehicle Water Pipe, Air System and Oil Resistance

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Product Description

📊 Basic Info.
Model NO. Special Shaped Silicone Hose
Product Name Silicone Sealing Profiles
W.P 20 Bar (300psi)
B.P 60 Bar (900psi)
Dimensions (I.D/O.D) 4mm / 10mm
Hardness Shore 50~80+/-5A
Temperature Range -40 to 220 Celsius
Material 100% Silicone Rubber
Capacity 500,000 Meter/Month
📦 Packaging & Delivery
Package Size 45.00cm * 45.00cm * 25.00cm
Package Gross Weight 20.000kg
Standard Length 20m/Roll or 50m/Roll
📝 Product Description
Silicone Heater Hose

SILICONE SEALING PROFILES: Designed for extreme environments, our Silicone Sealing Profiles offer unmatched heat resistance and adaptability. Precision-engineered with FDA-grade silicone, these seals operate flawlessly from -60°C to +230°C (intermittent peaks up to 300°C), making them ideal for industrial, automotive, and food-grade applications where thermal stability is critical.

This silicone braided hose is made from 100% silicone rubber, ensuring flexibility and durability, making it suitable for various applications, including automotive and industrial uses.

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⚙️ Technical Edge & Customization
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Tailored Geometry: Laser-cut or extruded to any shape (U-channel, D-shape, hollow tubes) with ±0.2mm tolerance for perfect fitment.
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Ultra-Durability: 35% higher tear strength vs. standard silicone (ASTM D624), with >15-year lifespan under cyclic thermal stress.
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Industry Applications: Door gaskets for industrial ovens, EV battery thermal management, and NSF 51-certified conveyor seals.
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Custom Options: Red (high-vis), black (UV-resistant), and translucent colors available, with PTFE coating or conductive carbon additives.
📸 Detailed Photos
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Technical Drawing
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❓ Frequently Asked Questions
Q1: What is the temperature range for these silicone profiles?
Our profiles operate flawlessly between -40°C and +220°C standard, with the ability to handle intermittent peaks up to 300°C.
Q2: Can you customize the shape and color of the seals?
Yes, we support full customization of geometry (U-channel, D-shape, etc.) and color options including high-visibility red, UV-resistant black, and translucent.
Q3: What information is required for a custom inquiry?
Please provide drawings or samples along with specific requirements such as material grade, tolerance levels, and expected order quantity.
Q4: How do you ensure product quality?
We perform a 100% final inspection. Additionally, we provide pre-production samples for approval before starting mass production.
Q5: What is the typical lead time for orders?
Generally, delivery takes 7-15 working days. If new tooling is required based on your drawings, the timeframe is approximately 20-30 working days.
Q6: Do these products comply with food-grade standards?
Yes, our profiles use FDA-grade silicone and we offer NSF 51-certified options for food processing applications.

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