The HL220D plastic spout with a 22mm inner diameter is manufactured from PE material, offering high-capacity liquid flow for industrial and household large liquid refill pouch packaging. The 22mm opening is well-suited for high-viscosity, large-volume products such as concentrated laundry detergents, industrial cleaning agents, and bulk household care items in flexible pouch formats. PE material ensures chemical resistance and structural durability for heavy-duty B2B industrial packaging applications. The HL220D supports efficient automated filling and sealing in high-volume production environments requiring large-format spout solutions.