Anhui Huihuang Chain Transmission Co., Ltd. is one of the leading manufacturers and suppliers of extended pin roller chain for hose conveying in China, featured by quality products and good service. If you're going to wholesale advanced extended pin roller chain for hose conveying made in China, welcome to get pricelist and free sample from our factory. We also accept customized orders.
How to Select Suitable Extended Pin Hose Conveyor Chain for Specific Applications
Select standard simplex / duplex roller chain as the base, such as 08A, 10A, 12A, 16A. Determine the pitch according to conveyor speed, load and sprocket size. Higher load and longer service life requirements usually adopt larger pitch chains.
Pin extension length: Match the size of hoses, tubes and supporting fixtures.
Pin interval: Set the spacing of extended pins based on workpiece length and arrangement density.
Single-sided or double-sided extended pins: Choose according to single-side suspension or double-side suspension layout.
Carbon steel: For dry indoor production lines with low corrosion risk; cost-effective.
304 stainless steel: For working conditions with water washing, solvent, high temperature and humid environment.
Heat-treated chain: Preferred for high-temperature drying & curing ovens to improve wear resistance.
Check key conditions: continuous operating temperature, whether there is oil, chemical solvent, cleaning water, dust. High-temperature occasions need high-temperature lubrication or self-lubricating chain options.
Confirm the weight of suspended hoses, operating speed, start-stop frequency. Avoid overloading which causes pin bending and chain deformation. For high-speed operation, adopt precision assembled chains.
Cooperate with equipment designers to confirm chain track layout, sprocket specification, chain tension mode. Simplex chain for narrow production lines; duplex parallel chains for heavy and long workpieces.
Select oil-lubricated chains for general workshops. Choose maintenance-free bush chains if frequent lubrication is not allowed in production processes.
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