Cold Pressing Elliptical Dished Head For Cryogenic Tankers 1700mm ID 6.5mm Thick
Price:
$25-10000
MOQ:
1
Delivery Time:
10-30 days
Brand:
Guojiang
Product Description
Cold Pressing 1700mm ID 6.5mm Thick Ellipsoidal Head – Cryogenic Tanker Matching
Specialized cold-pressed ellipsoidal head designed for cryogenic tankers, featuring 1700mm inner diameter and 6.5mm thickness with superior low-temperature performance.
Core Specifications
- Dimensions: 1700mm inner diameter, 6.5mm nominal thickness with standard 2:1 ellipsoidal structure
- Material: Low-temperature resistant special steel with cold pressing process
- Precision: Butt misalignment ≤10% of material thickness with stress-relieved welds
- Standards: Complies with GB/T 25198 for cryogenic applications (-40℃ to normal temperature)
Process & Performance Advantages
- Cold Forming: Step-by-step stamping prevents material deformation and ensures uniform thickness
- Quality Testing: PT (Penetrant Testing) verified welds free of cracks and defects
- Structural Integrity: Superior stress distribution compared to dished heads
- Pressure Rating: 6.5mm thickness designed for cryogenic tanker working pressures
Practical Applications
| Application | Details |
|---|---|
| Cryogenic Tankers | End-sealing component for 20-30m³ tanks transporting LNG, liquid nitrogen, and liquid CO₂ |
| System Integration | Precision connection with anti-wave plates and manhole assemblies for optimal sealing |
Quality Assurance
- Traceability: Full-process control from raw materials to finished product
- Testing: Dimensional accuracy verification and low-temperature sealing tests
- Documentation: Comprehensive quality reports provided with each shipment
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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