2:1 Carbon Steel Elliptical Head with 219mm Diameter and 6mm Thickness
Carbon Steel Elliptical Pressure Vessel Head 219mm Diameter 6mm Thickness. Henan Guojiang Precision Formed Head Co., Ltd. has over 12 years of experience in pressure vessel components. This product has gained trust from enterprises in more than 10 countries worldwide and is especially suitable for pressure vessels in chemical, thermal, and environmental protection industries.
Core Specification Parameters
| Parameter |
Value |
Description |
| Inner Diameter |
219mm |
For small/medium pressure vessels, the diameter deviation is ≤±0.6mm, ensuring accurate connection with cylinders |
| Nominal Thickness |
6mm |
Optimized by pressure simulation, applicable for 0.1MPa - 60MPa, compatible with corrosive/non-corrosive media |
| Structural Standard |
2:1 Elliptical Ratio |
Smooth curvature disperses internal pressure, improves pressure-bearing stability |
Manufacturing Advantages
- Hot Press Forming: Processed by a 1200-ton hydraulic press with hot pressing, ensuring material stability and improving production efficiency
- Precision & Compliance: Complies with GB/T 25198-2023 and API 650 standards for domestic and international pressure vessel production
- Comprehensive Inspection: Passes UT (Ultrasonic Testing) and PT (Penetrant Testing) to ensure product quality
Application Fields
- Thermal Industry: Pressure tanks for heating systems, heat exchanger heads
- Chemical Industry: Neutral liquid storage tanks, medium-low pressure reactors
- Environmental Protection: Sewage treatment pressure tanks, purified water storage containers
- Machinery Industry: Energy storage tanks for hydraulic systems, compressed air storage tanks
Core Features
- Reliable Structure: Scientific design with uniform stress distribution extends service life
- Strong Adaptability: Compatible with medium-low pressure conditions across industries
- Cost-Effective: Optimised thickness and material selection balance performance and cost
- Global Compatibility: Complies with international standards for seamless supply chain integration
Quality Certifications
Holds ISO 9001:2015 Quality Management System Certification and ISO 14001:2015 Environmental Management System Certification, meeting high-quality requirements for industrial pressure vessel components.
Packaging & Customisation Services
- Packaging: Export-grade wooden crates/steel pallets with shockproof and waterproof protection
- Customisation: Supports size customisation (100mm - 8000mm inner diameter, 2mm - 50mm thickness) with technical support