Carbon Steel 2:1 Standard Elliptical Pressure Vessel Head 600mm Diameter 4mm Thickness
Product Overview
Henan Guojiang Precision Formed Head Co., Ltd. has over 12 years of experience in pressure vessel components. Its 600×4 Q345R Carbon Steel EHA, a key part for pressure vessels, has gained trust from enterprises in more than 10 countries worldwide. It is especially suitable for medium-low pressure vessels in chemical, thermal, and environmental protection industries.
Core Specification Parameters
| Parameter |
Value |
Description |
| Inner Diameter |
600mm |
For small/medium pressure vessels, diameter deviation ≤±0.6mm, ensuring accurate connection with cylinders |
| Nominal Thickness |
4mm |
Optimized by pressure simulation, applicable for 0.1MPa - 60MPa, compatible with corrosive/non-corrosive media |
| Material |
S30408 Stainless Steel |
18%Cr+8%Ni, excellent corrosion resistance, meets food/pharmaceutical grade pressure vessel standards |
| Structural Standard |
2:1 Elliptical Ratio |
Smooth curvature, disperses internal pressure, improves pressure-bearing stability |
Manufacturing Advantages
1. Hot Press Forming: Processed by a 1200-ton hydraulic press with hot pressing, effectively ensuring the stability of the material's internal structure, reducing subsequent assembly allowances, and improving production efficiency
2. Precision & Compliance: Complies with GB/T 25198-2023 and API 650 standards, meeting the compliance requirements for domestic and international pressure vessel production
3. Comprehensive Inspection: Passes multiple inspection processes such as UT (Ultrasonic Testing) and PT (Penetrant Testing) to prevent unqualified products from entering downstream production
Application Fields (Pressure Vessel Supporting)
• Chemical Industry: Neutral liquid storage tanks, medium-low pressure reactors
• Thermal Industry: Pressure tanks for heating systems, heat exchanger heads
• Environmental Protection Industry: Sewage treatment pressure tanks, purified water storage containers
• Machinery Industry: Energy storage tanks for hydraulic systems, compressed air storage tanks
Core Features
1. Reliable Structure: Scientific size ratio design, uniform stress distribution, effectively extending the service life of pressure vessels
2. Strong Adaptability: Compatible with medium-low pressure working conditions in multiple industries, reducing equipment adaptation and adjustment costs
3. Cost-Effective: Optimized thickness and material selection, ensuring performance while controlling procurement costs
4. Global Compatibility: Complies with multiple international standards, enabling seamless integration into the international pressure vessel supply chain
Quality Certifications
Holds ISO 9001:2015 Quality Management System Certification and ISO 14001:2015 Environmental Management System Certification, meeting the high-quality requirements for industrial pressure vessel components.
Packaging & Customization Services
• Packaging: Uses export-grade wooden crates/steel pallets, with shockproof and waterproof performance to ensure product integrity during transportation
• Customization: Supports size customization within the range of inner diameter 100mm - 8000mm and thickness 2mm - 50mm, and provides professional technical support
