Anhui Huihuang Chain Transmission Co., Ltd. is one of the leading manufacturers and suppliers of wave soldering downhill chain in China, featured by quality products and good service. If you're going to wholesale advanced wave soldering downhill chain made in China, welcome to get pricelist and free sample from our factory. We also accept customized orders.
This conveyor chain is built on standard 06C (35B) roller chain with 9.525 mm pitch. Red silicone anti-slip pads are mounted on outer link plates. It is specially customized for PCB wave soldering machines, also known as wave solder downhill transport chain. The carbon steel chain body works with elastic silicone pads to stably carry circuit boards. It effectively prevents PCBs from sliding, shifting or dropping during downhill transportation, widely adopted in electronics assembly, wave soldering and SMT production lines.
Structure Analysis
Base 06C (35B) Precision Roller Chain Standard 9.525mm pitch carbon steel roller chain. Heat-treated pins and sleeves guarantee flexible rotation. Compatible with standard 06C sprockets for direct replacement on most wave soldering equipment.
Red Silicone Anti-slip Pads (Key Feature) High-friction silicone pads serve as the supporting surface. Soft silicone avoids scratches on PCB boards, solder pads and electronic components. It solves the slipping problem at downhill sections of wave soldering equipment.
Connecting Links Matching inner & outer connecting links are supplied for easy on-site cutting and assembly according to machine track length.
Customizable Options Silicone hardness, thickness and mounting mode can be modified. High-temperature resistant silicone is available for heat-intensive soldering environments.
Key Advantages
Reliable anti-slip performance for downhill PCB conveying
Soft silicone protects circuit boards from surface damage
Smooth operation, low noise and stable transmission
Two silicone grades: general grade and high-temperature resistant grade
Excellent interchangeability for mainstream wave soldering machines
Flexible non-standard customization of chain length and silicone layout
Limitations
Conventional silicone ages quickly under continuous high temperature; high-temperature silicone is mandatory near heating zones. Sharp objects may tear silicone pads. Regular cleaning is required if exposed to flux vapor.
Typical Application
Wave soldering downhill conveyor, reflow oven loading & unloading conveyor, SMT PCB assembly lines, small electronic component transport machinery.
Selection & Custom Options
Chain material: Carbon steel or SUS stainless steel
Silicone: Normal red silicone / high-temperature silicone
Layout: Single-side or double-side silicone pads
Supporting parts: 06C sprockets and connecting links available
Extra customization: Guide plates to prevent chain deviation
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