Canned Tuna Production Line and Factory Setup

A canned tuna production line is a complete industrial system designed to transform frozen tuna into finished sterilized canned tuna under controlled process conditions. The line produces commercially sterile canned tuna ready for packaging and distribution.

From an industrial perspective, canned tuna manufacturing is important because it combines thawing, cutting and cleaning, pre-cooking, filling of cans, addition of salt and oil, exhaust, seaming and high-temperature sterilization in an autoclave (120–125 °C). The process relies on a defined sequence of unit operations that must be correctly engineered, sized and integrated.

Primary raw materials typically include tuna, oil, salt, water, spices, cans and lids. The core machinery set consists of fish saws, pre-cooking vessels (100–120 °C), can fillers, salt and oil dispensers, exhaust systems, automatic 4-head seamers and autoclaves. Typical capacity ranges from 5 000 to 72 000 cans per day.

The Industrial Department supports investors who want to establish a new canned tuna plant as well as existing plant owners who need repair, overhaul, capacity expansion or automation of their current lines. Projects can start from an empty site or from an operating facility that requires technical upgrading.

Whether the goal is a green-field turnkey plant in Iraq, Kurdistan Region, Afghanistan or other regional markets, or the modernization of an existing line in Iran, engineering, machinery supply or manufacturing, installation, commissioning and ongoing technical support can be provided under defined contractual scopes.

Production Line Overview

The canned tuna production line is engineered as an integrated process system covering thawing, cutting and cleaning, pre-cooking, filling, exhaust, seaming, sterilization and packaging. Design capacity is determined during the engineering phase and can typically range from 5 000 to 72 000 cans per day depending on market requirements.

Product types include canned tuna in oil, brine or sauce. The overall process flow follows a defined sequence: thawing of frozen tuna, cutting and cleaning, pre-cooking (100–120 °C), filling of cans, addition of salt and oil, exhaust, seaming, autoclave sterilization (120–125 °C), cooling and packaging.

Main machinery groups include fish saws, pre-cooking vessels, can fillers, salt and oil dispensers, exhaust systems, automatic 4-head seamers and autoclaves. Supporting infrastructure covers electrical power (50–100 kW), steam (300–800 kg/h) and water (20–50 m³/day).

Manpower requirements depend on the degree of automation (typically 8–15 persons per shift). Quality control covers fill weight, headspace, vacuum, sterility and packaging integrity. Finished products are stored under ambient conditions before distribution.

Technical Specifications

Specification	Description
Product	Canned tuna (in oil, brine or sauce – depending on process configuration)
Production Capacity	5 000–72 000 cans/day (depending on project capacity and selected equipment sizing – to be determined during engineering phase)
Required Area	500–1000 m² (subject to final layout and capacity)
Electrical Power	380 V three-phase, 50–100 kW
Steam	300–800 kg/h
Water Consumption	20–50 m³/day
Manpower	8–15 persons per shift
Main Machines	Fish saw, pre-cooking vessel (100–120 °C), can filler, salt and oil dispenser, exhaust system, automatic 4-head seamer, autoclave (120–125 °C)
Packaging	Cans according to selected equipment
Storage	Ambient storage (final design defined in engineering)

All figures are indicative. Detailed utility balances, equipment lists and layout drawings are prepared after process definition and capacity confirmation.

Products

An industrial canned tuna production line can manufacture tuna in oil, brine or sauce of various can sizes depending on process parameters. Packaging formats are selected according to target markets.

Raw Materials for Canned Tuna Factory

Raw material selection and quality control are critical for texture, flavour and shelf life. The main materials are tuna, oil, salt, water and spices. Quality of incoming frozen tuna (species, fat content, freshness after thawing) directly influences process performance and final product quality.

Sahi Rasa For Factories raw material

The Supply Chain Department is prepared to support identification, evaluation and supply of the main and auxiliary raw materials required by canned tuna factories. Depending on the contractual scope, services may include supplier identification and evaluation, procurement and purchase coordination, specification control, logistics coordination, supply-chain design for continuous production, ongoing supply arrangements, and supply of materials from Iran for projects located in regional markets.

Registering an order for raw materials for the factory Canned Tuna
Sahi Rasa Supply Chain Department

Raw-material supply chain support can be examined for industrial canning projects located in Iran, Iraq, the Kurdistan Region of Iraq (including Erbil, Sulaymaniyah, Duhok), Baghdad, Basra, Mosul, Afghanistan (Kabul, Herat, Mazar-e-Sharif), Uzbekistan, Turkmenistan, Tajikistan, Syria, Oman, Jordan, Turkey, Armenia and Georgia.

Manufacturing Process

Thawing and Cleaning – Frozen tuna is thawed, washed and cleaned.
Cutting – Fish is cut to can size with a fish saw; skin and bones are removed as required.
Pre-cooking – Pieces are pre-cooked at 100–120 °C and then cooled (e.g. by mist spray).
Filling – Pre-cooked tuna is filled into cans; salt, oil or sauce is added.
Exhaust and Seaming – Air is exhausted and cans are seamed with an automatic 4-head seamer.
Sterilization – Sealed cans are sterilized in an autoclave at 120–125 °C, then cooled and packaged.

Machinery & Equipment

Fish Saw and Cleaning Equipment – Cut and clean the tuna. Position: first process stages after thawing. Importance: foundation of fill quality. Quality impact: cut size and cleanliness affect yield and appearance. Maintenance: blades, conveyors and drives. Sahi Rasa Support: design, manufacturing/procurement, installation, repair and spare parts.
Pre-cooking Vessel – Pre-cooks the tuna at 100–120 °C. Position: after cutting. Quality impact: pre-cooking controls final texture and yield. Maintenance: jackets, temperature control and conveyors. Sahi Rasa Support: design, installation, repair and overhaul.
Can Filler, Salt/Oil Dispenser and Exhaust System – Fill the cans and prepare them for seaming. Position: after pre-cooking. Importance: determines fill weight and headspace. Quality impact: accuracy of fill and exhaust. Maintenance: dosing systems and valves. Sahi Rasa Support: design, installation, repair and spare parts.
Automatic 4-Head Seamer – Seals the cans. Position: after exhaust. Importance: determines seal integrity and vacuum. Quality impact: seam quality is critical for commercial sterility. Maintenance: seaming heads and drives. Sahi Rasa Support: design, installation, repair and overhaul.
Autoclave – Sterilizes the cans at 120–125 °C. Position: after seaming. Importance: ensures commercial sterility. Quality impact: time-temperature profile controls safety and quality. Maintenance: pressure vessel, heating system and controls. Sahi Rasa Support: design, installation, repair, overhaul and automation.

Factory Layout & Building Requirements

Typical functional areas include frozen fish storage and thawing, cutting and cleaning, pre-cooking, filling and seaming, sterilization, cooling, packaging, utility rooms, maintenance workshop, staff facilities and loading docks. Layout must respect hygienic zoning and process flow. Exact area allocation is determined during the engineering phase according to capacity.

Utilities

Electricity: 380 V three-phase, typically 50–100 kW
Steam: 300–800 kg/h
Water: 20–50 m³/day
HVAC and hygiene controls according to local regulations

Turnkey Factory Setup

An investor can start from an empty site. Depending on contractual scope, the project can be accompanied through: Idea → Feasibility → Engineering → Factory Design → Machinery → Procurement → Manufacturing → Installation → Commissioning → Training → Raw Material Supply → Packaging → Trial Production → Commercial Production. The objective is an operational factory ready for production.

EPC & PMC

Projects can be executed under EPC or PMC approaches. Engineering, machinery supply or manufacturing, installation supervision and commissioning are coordinated within the defined contract boundaries.

Machinery Repair

Existing canned tuna plants can request inspection, troubleshooting, mechanical and electrical repair, component replacement, spare-parts supply and line maintenance support for fish saws, pre-cookers, fillers, seamers and autoclaves.

Machinery Overhaul & Refurbishment

Older equipment can be evaluated for comprehensive overhaul, replacement of worn parts, control-system upgrades, improved reliability and modest capacity or quality improvements where technically feasible.

Capacity Expansion

Capacity of an existing line can often be increased by addressing bottlenecks, upgrading key machines, improving packaging rate or introducing selective automation.

Industrial Automation

Typical applications include PLC sequence control, temperature and pressure loops, HMI, data logging and optional SCADA integration.

Supply Chain

Factory = Machinery + Raw Materials + Utilities + People + Process + Supply Chain + Market. The Supply Chain Department supports supplier sourcing, procurement, logistics and ongoing material supply for canned tuna projects.

Packaging

Filling, seaming, labeling, coding and secondary packaging are integrated according to product format and market requirements.

Branding & Product Development

When required, support can be provided for product development, packaging design, graphic design, branding and related marketing preparation.

Market & Country Sections

Engineering, machinery, installation, overhaul and supply-chain support are available for canned tuna projects in Iran, Iraq, Kurdistan Region (Erbil, Sulaymaniyah, Duhok), Baghdad, Basra, Mosul, Afghanistan (Kabul, Herat, Mazar-e-Sharif), Uzbekistan, Turkmenistan, Tajikistan, Syria, Oman, Jordan, Turkey, Armenia and Georgia.

Sahi Rasa Services

Service	Application in This Project
Feasibility Study	Technical and economic assessment of capacity, product mix and investment
Factory Design	Layout, process flow and utility design
Machinery Design / Manufacturing	Specification and coordinated supply or manufacturing of process equipment
Procurement	Sourcing of machinery, components and materials
Installation & Commissioning	Mechanical/electrical installation, start-up and performance testing
Automation	PLC, HMI, process control and optional SCADA
Raw Material Supply	Coordination via Supply Chain Department
Repair / Overhaul / Refurbishment	Restoration and modernization of existing machinery
Capacity Expansion	Engineering and implementation of throughput increases
Staff Training	Operational and basic maintenance training

Why Sahi Rasa

Process engineering, machinery-related capabilities, procurement support, supply-chain coordination, installation, commissioning, training, maintenance support and automation are combined. The practical advantage is a more integrated execution path from concept to an operating production line.

From Empty Land to Production

Typical sequence: Feasibility → Engineering → Factory Design → Equipment Design → Machinery Manufacturing/Procurement → Logistics → Installation → Commissioning → Staff Training → Raw Material Supply → Trial Production → Commercial Production. Operational support for a defined initial period can be examined as a contractual option.

Who Should Contact Sahi Rasa?

Investors – planning a new canned tuna factory or production line
Existing Factory Owners – needing repair, overhaul, refurbishment, modernization, automation or capacity expansion
Industrial Buyers – requiring machinery, spare parts, raw materials or engineering services

Final CTA

If you intend to set up a canned tuna production line or factory, if your existing plant needs repair, overhaul or capacity expansion, if you require new machinery or automation, or if you need coordination of raw-material supply, contact the Industrial Department.

Submit your request for: Factory Setup / Machinery / Repair / Overhaul / Refurbishment / Automation / Capacity Expansion / Raw Materials.

Registering an order for raw materials for the factory Canned Tuna

FAQ

What is the typical cost of setting up a canned tuna plant?
Cost depends on capacity, product range, automation level, building and utility scope. A detailed estimate is prepared after process definition.
Which main machines are required?
Fish saw, pre-cooking vessel, can filler, salt and oil dispenser, exhaust system, automatic 4-head seamer and autoclave.
What production capacity can be designed?
Capacity is determined during the engineering phase according to market demand and investment criteria (typical range 5 000–72 000 cans/day).
How much space is needed?
Typical process area ranges from approximately 500 to 1000 m², subject to final layout.
What are the main raw materials?
Tuna, oil, salt, water and spices.
Can raw materials be supplied?
Yes, via the Supply Chain Department according to project scope.
Is machinery manufacturing or procurement supported?
Design, manufacturing or coordinated procurement according to the agreed scope.
Can existing machines be repaired?
Yes – inspection, troubleshooting, mechanical/electrical repair and spare parts.
Is overhaul or refurbishment possible?
Yes – comprehensive restoration and control upgrades.
Can capacity of an existing line be increased?
Often yes, by addressing bottlenecks and upgrading key equipment.
Are turnkey projects executed?
Turnkey or partial turnkey scopes can be offered under defined contracts.
Are services available in Iraq and Kurdistan Region?
Yes, including Erbil, Sulaymaniyah, Duhok and other locations.
Are services available in Afghanistan?
Yes, including Kabul, Herat and Mazar-e-Sharif.
Can raw materials be supplied from Iran for regional projects?
Yes, coordination of material supply is part of possible supply-chain scope.
Is installation and commissioning included?
They can be included according to the selected contractual package.