Canned Pet Food (Wet Food) Packaging Solutions

Canned pet food packaging offers a sterile, shelf-stable, and highly protective solution for moist animal nutrition. Our automated canning lines integrate filling, seaming, retort sterilization, and cooling—perfect for wet food in gravy, loaf, or chunk formulations for dogs and cats.


Keywords: canned pet food packaging line, wet food canning machine, automatic retort sterilizer, pet food can seamer, sterilizable packaging line.

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What is a Canned Pet Food (Wet Food) Packaging?

A pet food can (typically tinplate or aluminum) provides a hermetic seal and complete barrier against light, oxygen, and microorganisms, ensuring food safety and preserving flavor and nutrients for years without refrigeration. The retort sterilization process after sealing guarantees commercial sterility, making it the safest and most robust packaging for moist, protein-rich recipes.
Key terms: retort packaging, hermetic seal, shelf-stable wet food, tinplate can, commercial sterilization, aluminum can.

Recommended Packaging Machines

Machines and modules suitable for Canned Pet Food packaging—choose based on pouch structure, filling method, and target output.
Kunbupack Single-Head Vacuum Nitrogen-Filling Can Sealer
Keypack Intelligent Single-Head Vacuum Nitrogen-Filling Can Sealer
Keypack Intelligent Single-Head Vacuum Nitrogen-Filling Can Sealer
Single-head vacuum nitrogen-filling can sealer for round cans. Features automated operation, vacuum-first nitrogen-fill-second process, and Cr12 die steel sealing components. Achieves <3% residual oxygen for extended shelf life in food, beverage, and pharmaceutical packaging.
Kunbupack Can Sealing Machine
Keypack Intelligent Can Sealing Machine
Keypack Intelligent Can Sealing Machine
Intelligent automatic can sealing machine with integrated servo control system. Features dual sealing roller groups (4 rollers total), stationary can sealing, and wide compatibility for tin, aluminum, plastic, and iron cans. Ideal for food, beverage, and chemical industries.
Kunbupack Soft Lid Sealing Machine
Keypack Intelligent Soft Lid Sealing Machine
Keypack Intelligent Soft Lid Sealing Machine
Soft lid sealing machine for pressing, screwing, or heat-sealing soft caps. Features adjustable sealing pressure, dual-mode control, and SUS304 stainless steel construction. Ideal for food, pharmaceutical, and daily chemical packaging with continuous production line integration.
Kubupack Ionized Air Bottle Cleaner
Keypack Intelligent Ionized Air Bottle Cleaner
Ionized air bottle cleaner for surface cleaning of finished containers. Features circular belt system, cleaning brushes, pulse air knives, plasma fan, and dust collection. Ideal for food, beverage, pharmaceutical, and cosmetic packaging applications.
Kubupack High-Speed Rotary Filling Machine
Keypack Intelligent High-Speed Rotary Filling Machine
Keypack Intelligent High-Speed Rotary Filling Machine
High-speed rotary filling machine for automated quantitative filling. Features multi-station rotary worktable for continuous operation, 304 stainless steel construction, and precise filling system. Suitable for liquids, viscous products, sauces, cosmetics, and pharmaceutical applications.

Specs & Options

Our pet food packaging solutions provide high-speed, automated processing for liquids, pastes, and granules. The system can be configured around:Container Range:Compatible with tinplate, aluminum, plastic, and paper cans. Supports rapid changeover for round, square, and irregular shapes.Filling Accuracy:Features a rotary multi-station design with servo-motor positioning, achieving speeds of 50–80 cans/min with a high precision.

  • Sealing & Capping: Equipped with 4-roller high-hermeticity seaming and adjustable-pressure capping for soft lids (silicone/rubber) to ensure a perfect seal without deformation.
  • System Control: Adopts a full servo-control system with "no can, no fill" and "no can, no lid" interlocks for safe, waste-free operation.Hygiene & Cleaning:Includes a stainless steel GMP-compliant body and an ionized air cleaning station to remove static dust from the top, bottom, and body of the cans.Shelf-Life
  • Optimization: Integrated vacuum and nitrogen flushing (MAP) capabilities that maintain residual oxygen below 3% for maximum product freshness.Line Integration:Seamlessly links with washing, drying, labeling, and automated dust collection for a fully unmanned production flow.

Typical Applications for Canned Pet Food (Wet Food)

Commonly packaged products:

Dog food (chunks in gravy, loaf, pate) | Cat food (flaked, minced, loaf) | Puppy/Kitten wet food | Senior pet nutritional formulas | Pet food supplements | Gourmet pet snacks.

Why Choose Keypack Intelligent?

We provide reliable, turn-key packaging solutions designed for your success. Our precision engineering minimizes waste and maximizes your uptime, while our global support network ensures seamless operation. We partner with you to deliver not just machinery, but lasting value and growth.

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Frequently Asked Questions

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Please provide:

  • Your product (power, liquid, granuleSpecific products are better)
  • Packaging format (e.g., pouch, bottle,can).
  • Target weight/volume
  • Required speed (bags/min)
  • Film/material type
  • Country of operation
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