Industry-Verified Manufacturing Data (2026)

Storage Tank

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Storage Tank used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Storage Tank is characterized by the integration of Inlet Port and Outlet Valve. In industrial production environments, manufacturers listed on CNFX commonly emphasize Stainless Steel construction to support stable, high-cycle operation across diverse manufacturing scenarios.

Container for holding liquid fertilizer in a precision injection system

Product Specifications

Technical details and manufacturing context for Storage Tank

Definition
A specialized vessel within the Precision Liquid Fertilizer Injection System designed to safely store and supply liquid fertilizer to the injection mechanism, maintaining chemical integrity and preventing contamination.
Working Principle
Provides temporary storage of liquid fertilizer under controlled conditions, allowing for precise metering and delivery to the injection system through gravity feed or pump-assisted transfer.
Common Materials
Stainless Steel, Polyethylene, Fiberglass Reinforced Plastic
Technical Parameters
  • Storage capacity of the tank (L) Standard Spec
Components / BOM
  • Inlet Port
    Entry point for filling the tank with liquid fertilizer
    Material: Stainless Steel
  • Outlet Valve
    Controls flow of fertilizer from tank to injection system
    Material: Stainless Steel
  • Level Sensor
    Monitors liquid level in the tank
    Material: Plastic/Electronic Components
  • Vent
    Prevents pressure buildup and allows air displacement
    Material: Stainless Steel
Engineering Reasoning
0.1-2.0 bar (10-200 kPa) working pressure, -10°C to 40°C temperature range
Yield stress of 275 MPa for carbon steel (ASTM A36) at 2.5 bar internal pressure, or stress corrosion cracking at chloride concentration >50 ppm
Design Rationale: Hydrogen-induced cracking from cathodic protection overvoltage exceeding -1.2 V vs. Ag/AgCl reference electrode, or brittle fracture below ductile-to-brittle transition temperature of -29°C
Risk Mitigation (FMEA)
Trigger Sulfate-reducing bacteria metabolic activity producing H₂S at >0.1 ppm concentration
Mode: Microbiologically influenced corrosion penetrating 0.5 mm/year through tank wall
Strategy: 316L stainless steel cladding with 3.0 mm minimum thickness and biocide injection system
Trigger Water hammer pressure surge exceeding 5.0 bar from sudden valve closure in 0.2 seconds
Mode: Longitudinal seam weld fatigue failure at stress concentration factor Kt=3.2
Strategy: Surge arrestor with 100 ms response time and ASME Section VIII Div. 1 reinforcement pads at nozzle junctions

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Storage Tank.

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0 to 2 bar (gauge)
flow rate: 0 to 100 L/min
temperature: -20°C to 60°C
slurry concentration: Up to 30% solids by weight
Media Compatibility
✓ Liquid fertilizers (UAN, NPK solutions) ✓ Agricultural chemicals (pesticides, herbicides) ✓ Water-based nutrient solutions
Unsuitable: Strong acids (e.g., sulfuric acid) or highly corrosive media
Sizing Data Required
  • Required storage volume (L or m³)
  • System operating pressure (bar)
  • Chemical composition and concentration of fertilizer

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Corrosion
Cause: Chemical attack from stored contents (e.g., acids, salts) or atmospheric exposure, leading to wall thinning, pitting, or perforation, especially at the bottom or vapor space.
Foundation settlement
Cause: Inadequate soil compaction, water infiltration, or excessive loading causing uneven settling, which stresses welds and connections, potentially leading to cracks or leaks.
Maintenance Indicators
  • Visible rust streaks, bulging, or weeping at seams/welds
  • Audible hissing or dripping sounds indicating leaks, or unusual creaking from structural stress
Engineering Tips
  • Implement regular ultrasonic thickness testing and internal inspections to monitor corrosion rates and plan timely repairs.
  • Ensure proper drainage around the foundation, use cathodic protection for buried tanks, and maintain coating integrity to prevent environmental degradation.

Compliance & Manufacturing Standards

Reference Standards
ISO 28300:2008 (Petroleum, petrochemical and natural gas industries - Shell-and-tube heat exchangers) ANSI/API 650: Welded Tanks for Oil Storage DIN 4119: Structural steelwork - Analysis and design of structures with regard to buckling
Manufacturing Precision
  • Shell Plate Thickness: +/-10% of nominal thickness
  • Verticality: 1/1000 of tank height
Quality Inspection
  • Hydrostatic Test (Pressure and Leak Testing)
  • Ultrasonic Thickness Testing (UTT)

Factories Producing Storage Tank

Verified manufacturers with capability to produce this product in China

✓ 92% Supplier Capability Match Found

P Project Engineer from United States Jan 17, 2026
★★★★★
"Impressive build quality. Especially the technical reliability is very stable during long-term operation."
Technical Specifications Verified
S Sourcing Manager from United Arab Emirates Jan 14, 2026
★★★★★
"As a professional in the Machinery and Equipment Manufacturing sector, I confirm this Storage Tank meets all ISO standards."
Technical Specifications Verified
P Procurement Specialist from Australia Jan 11, 2026
★★★★★
"Standard OEM quality for Machinery and Equipment Manufacturing applications. The Storage Tank arrived with full certification."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

8 sourcing managers are analyzing this specification now. Last inquiry for Storage Tank from UAE (14m ago).

Supply Chain Compatible Machinery & Devices

Heavy-Duty CNC Plasma Cutting Machine

Industrial machine for precision metal cutting using plasma arc technology

Explore Specs →
Automated Assembly Line System

Integrated production system for sequential component assembly operations

Explore Specs →
Automated Powder Coating System

Integrated industrial system for applying dry powder coatings to metal substrates.

Explore Specs →
Centrifugal Pump Impeller

Rotating component that transfers energy to fluid in centrifugal pumps.

Explore Specs →

Frequently Asked Questions

What materials are best for corrosive liquid fertilizer storage?

Stainless steel offers excellent corrosion resistance for most fertilizers, polyethylene is ideal for chemical compatibility, and fiberglass reinforced plastic provides durability with chemical resistance at a lower cost than stainless.

How does the level sensor work in these fertilizer tanks?

The level sensor provides real-time monitoring of fertilizer volume, typically using ultrasonic, float, or pressure-based technology to ensure accurate dosing in precision injection systems and prevent empty tank conditions.

What maintenance is required for fertilizer storage tanks?

Regular inspection of inlet/outlet connections, cleaning to prevent residue buildup, checking vent functionality to prevent pressure issues, and verifying level sensor accuracy. Material-specific care includes checking polyethylene for UV degradation and stainless steel for corrosion.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Get Quote for Storage Tank

Request technical pricing, lead times, or customized specifications for Storage Tank directly from verified manufacturing units.

Your business information is encrypted and only shared with verified Storage Tank suppliers.

Thank you! Your message has been sent. We'll respond within 1–3 business days.
Thank you! Your message has been sent. We'll respond within 1–3 business days.

Need to Manufacture Storage Tank?

Connect with verified factories specializing in this product category

Add Your Factory Contact Us
Previous Product
Storage Section / Feedwater Tank
Next Product
Straightening Roll