Q345R 800×4 Carbon Steel Elliptical Head - High-Efficiency Pressure-Bearing Component for Pressure Vessels
Price:
$25-10000
MOQ:
1
Delivery Time:
10-30 days
Brand:
Guojiang
Product Description
800*4 Carbon Steel Elliptical Head - High-Efficiency Pressure-Bearing Component for Pressure Vessels
Core Specification Parameters
| Parameter | Value | Description |
|---|---|---|
| Inner Diameter | 800mm | Suitable for small and medium-sized pressure vessels, diameter deviation ≤±0.6mm to ensure precise connection with cylinders |
| Nominal Thickness | 4mm | Optimised via pressure simulation, applicable for 0.1MPa-60MPa, compatible with corrosive and non-corrosive media |
| Structural Standard | 2:1 Elliptical Ratio | Smooth curved surface disperses internal pressure and enhances pressure-bearing stability |
Manufacturing Advantages
- Hot Press Forming: Processed by a 1200-ton hydraulic press with hot pressing technology, ensuring material stability and improving production efficiency
- Precision & Compliance: Meets GB/T 25198-2023 and API 650 standards, adapting to domestic and international pressure vessel production needs
- Comprehensive Inspection: Passes Ultrasonic Testing (UT) and Penetrant Testing (PT) to strictly control product quality
Application Fields
- Chemical Industry: Neutral liquid storage tanks, medium-low pressure reactors
- Thermal Industry: Pressure tanks for heating systems, heat exchanger heads
- 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 achieves uniform stress distribution, extending service life
- Strong Adaptability: Compatible with medium-low pressure working conditions across multiple industries
- Cost-Effective: Optimised thickness and material selection balance performance and cost
- Global Compatibility: Complies with international standards to facilitate 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 (inner diameter 100mm-8000mm, thickness 2mm-50mm) with professional technical support
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Henan Guojiang Precision Formed Head Co., Ltd.
Location
Yangguang Road, Industrial Park, Qiliying Town, Xinxiang County, Xinxiang City, Henan Province, People’s Republic of China
Contact Person
Jessie Liu