#futianroller

✔️ 𝗣𝗿𝗲𝗰𝗶𝘀𝗶𝗼𝗻 𝗿𝘂𝗯𝗯𝗲𝗿 𝗿𝗼𝗹𝗹𝗲𝗿𝘀 can effectively improve 𝗳𝗮𝗯𝗿𝗶𝗰 𝘁𝗲𝗻𝘀𝗶𝗼𝗻 𝗰𝗼𝗻𝘁𝗿𝗼𝗹 . Their core principle is stable conveying through high friction and elastic cushioning. 🔸 The rubber surface provides excellent grip, reducing slippage. 🔹 The elastic structure absorbs tension fluctuations, preventing uneven stretching. 🔸 Uniform contact pressure improves fabric smoothness and consistency. 🔹 Anti-slip performance: Reduces tension instability caused by fabric slippage.

✔️ Precision rubber rollers adjust tension as follows: 🔸 Frictional force transmission: The rubber surface provides stable friction, allowing for controlled fabric conveying. 🔹 Elastic compensation: The elasticity of the rubber absorbs tension fluctuations, reducing impact. 🔸 Uniform contact pressure: Ensures even stress on the fabric, preventing localized stretching.

👉 In short: Precision rubber rollers, through "anti-slip + cushioning + pressure equalization," make fabric tension more stable and controllable.

🟠 𝙒𝙝𝙖𝙩 𝘼𝙧𝙚 𝙀𝙛𝙛𝙚𝙘𝙩𝙞𝙫𝙚 𝙍𝙤𝙡𝙡 𝘾𝙤𝙤𝙡𝙞𝙣𝙜 𝙎𝙤𝙡𝙪𝙩𝙞𝙤𝙣𝙨? Effective roll cooling solutions are essential in industries like steel rolling, paper, plastics, and textiles because they control heat generated by friction and deformation. The best solution depends on your process, but the most effective systems share one goal: uniform, controlled heat removal with minimal temperature variation. 🛠️ 🛠️ ✨ Solution： Internal Cooling (Chill Rolls / Heat Transfer Rolls) 1️⃣ How it works？ ·Coolant (water, oil, or glycol) circulates inside the roll through channels or spiral baffles. ·Heat transfers from the roll surface to the coolant. 2️⃣ Why it’s effective？ ·Provides precise and uniform temperature control (±1°F possible) ·Maintains consistent product quality and surface finish ·Works well for continuous processes (films, coatings, paper) 3️⃣ Common designs ·Double-shell spiral baffle (DSSB) rolls → best for uniform cooling ·Mono-flow vs dual-flow coolant paths ·Advanced CFD-optimized channels for efficiency

🟠 High-performance carbon fiber rollers for nonwoven fabric equipment Carbon fiber rollers are lightweight rollers made of carbon fiber reinforced polymer (CFRP) composite material. They are mainly used in nonwoven fabric production lines for: 🔸 Support 🔹 Conveying 🔸 Guiding 🔹 Tension control Carbon fiber is an inorganic brittle material with no plastic deformation and a breaking elongation of only about 2%. Essentially, it is a high-performance structural component that replaces traditional steel/aluminum rollers, making it ideal for applications requiring high rigidity, especially suitable for high-speed, wide-width, and low-tension-control production scenarios. 🛠️ 🛠️

What is a Pressure Roller❓

✔️ Core function: To apply pressure stably and evenly during material movement. 🛠️

📌 To adapt to different process requirements, different materials are used for the surface of the pressure rollers:

·Rubber: Good elasticity, protective material

·Polyurethane: Wear-resistant, long service life

·Silicone: High temperature resistant

·Metal plating: High precision, pressure resistant

📌 Common Technical Parameters (Reference)

·Hardness: 60° / 70° / 80° Shore A

·Diameter & Length: Customized according to equipment

·Roll Core: 45# steel / Stainless steel / Aluminum alloy

·Runout Accuracy: ≤0.02 mm 👍

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🌐 Website: www.rollerft.com

📧 Email: [email protected]

China roller factory manufacturing hard coated roller