Year:2024 archive of published articles-Junhua PEEK

PEEK Sword Band Pulley

In modern textile manufacturing, rapier looms play a crucial role with their high production efficiency. A high-quality sword band pulley is a key component in ensuring the stable operation of these machines. We are proud to introduce our sword band pulley, specifically designed for rapier looms, with an outer diameter of 228mm, an inner diameter of 60mm, and 55 teeth. Manufactured from PEEK5600CF30, this pulley outperforms traditional aluminum alloy materials, offering three times the lifespan. This significantly enhances the loom’s operational efficiency and stability, reducing maintenance costs and boosting productivity for enterprises. Rapier looms typically operate with high motion frequencies, which places demanding strength requirements on sword band pulleys. Insufficient strength can lead to deformation, misalignment with the sword band,…

2024-11-27 | Application, Products, Textile |

PEEK star wheel (single screw compressor)

PEEK star wheel As one of the core components of a single screw compressor, the star wheel is mainly used for sealing. PEEK star wheels are made of PEEK resin and high-strength wear-resistant carbon fiber. They solve the problem that pure PEEK and other polyester materials are prone to deformation and wear under high temperature and high pressure. They are the mainstream star wheel material on the market. The single screw PEEK star wheel can work under high pressure and is suitable for high exhaust pressure occasions. Low vibration and low noise are of great significance to aerospace, and the single screw rotor and the star wheel are contact seals, which makes it easier to achieve oil-free at low speed….

2024-11-08 | PEEK blades, impellers, Products | Tags: PEEK profile

JHPIYS-20 sheet

1. Ultra-high temperature polyimide (PI) polymer characteristics and advantages ◆High temperature resistance ◆Abrasion resistance ◆Anti-deformation ◆Electrical insulation ◆Plasma, radiation ◆Ultra-low outgassing in vacuum ◆Excellent machining performance ◆ Chemical resistance, resistance to grease, oil and solvents 2. Ultra-high temperature polyimide (PI) polymer application areas It is now widely used in automobiles, semiconductors, office equipment, electronic and electrical equipment, scientific instruments, hot runners, petrochemical equipment, general machinery, textile machinery, laser printing, medical equipment and other fields. ◆Mould hot runner insulation board, insulation ring ◆Piston ring, valve seat ◆Chip test box ◆Copier Separation Claw ◆Laser embossing roller ◆Semiconductor chip nozzle ◆Semiconductor industry fixtures Gas chromatography sealing ring ◆Rolling, sliding and thrust washers ◆Plasma cutting torch swirl ring Gear ◆Automobile engine gasket ◆Glass…

2024-10-19 | PI Shapes, Products, Shapes | Tags: PI型材