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High-Precision S30408 Ellipsoidal Head 3300×9 - Stable Pressure-Bearing, Multi-Industry Export Choice
High-Precision S30408 Ellipsoidal Head 3300×9 - Stable Pressure-Bearing, Multi-Industry Export Choice
Specifications
Brand Name :
Guojiang
Model Number :
EHA 3300×9
Certification :
ASME, PED, GB, ISO
Place of Origin :
Henan, China
MOQ :
1
Price :
$25-10000
Payment Terms :
T/T,L/C
Supply Ability :
50,000 pieces per month
Delivery Time :
10-30 days
Packaging Details :
Wooden cases, wooden pallets, steel pallets, or customized according to customer requirements
Brand :
Guojiang
Forming Process :
Hot Forming，Cold Forming
Diameter :
76mm - 10000mm
Thickness :
1mm -300mm
Customization :
Customise products according to the drawings and the requirements
Material :
Aluminum, 304, 316, 321, 2205, Q235, A36, Q245R, Q345R, SA-516Gr.60/65/70, 16MnDR, S275JR etc..
Description
Ellipsoidal Head- 3300*9 S30408
Product Overview
This ellipsoidal head (specification 3300*9, material S30408) is a core pressure-bearing and sealing component for cryogenic tanker tanks, manufactured via the cold pressing process. Its standard ellipsoidal structure (major-to-minor axis ratio 2:1) with a straight edge optimises the flow path of low-temperature media, reduces fluid stagnation in the tank, and adapts to the harsh working conditions of cryogenic tankers from -40℃ to normal temperature.
Produced by Henan Guojiang Precision Formed Head Co., Ltd., which has over 12 years of experience in precision head manufacturing, the product quality is recognised by enterprises in more than 10 countries worldwide, and it is specially designed for the safe and efficient operation of cryogenic tankers.
Key Specifications
Brand Name GuoJiang
Specific Specification Inner Diameter 3300mm, Thickness 9mm
Material S30408 Stainless Steel (Low-Temperature Corrosion Resistance)
Reduction Ratio Approximately 10%
Surface Treatment Sand Blasting, Pickling
Inspection Methods UT, MT, PT (Ultrasonic, Magnetic Particle, Penetrant Testing)
Applicable Standards GB/T 25198-2023, ASME
Packaging Methods Wooden Cases, Wooden Pallets, Steel Pallets, or Customised
Practical Applications
  • Core Sealing for Cryogenic Tankers: As the tank end-sealing component for cryogenic tankers with a volume of 20-35 cubic meters, it is used for long-distance transportation of low-temperature media such as liquefied natural gas (LNG), liquid nitrogen, and liquid carbon dioxide. It ensures the tightness of the medium in the tank and reduces volatilisation loss.
  • Adaptation to Related Industries: Compatible with low-temperature transportation needs in the energy and chemical industries, it can be accurately connected with tanker anti-wave plates and low-temperature valves to improve the overall pressure-bearing performance and operational safety of the tanker, adapting to scenarios such as low-temperature logistics and chemical raw material transportation.
Customization & Assurance
  • Customisation Service: Customised ellipsoidal head sizes and surface treatment solutions are available according to the specific volume and medium type of the cryogenic tanker.
  • Quality Assurance: Full-process quality traceability, with strict control over each link from S30408 raw material cutting, cold pressing forming to finished product inspection; each product is accompanied by a quality report to ensure compliance with the long-term safe operation requirements of cryogenic tankers.
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High-Precision S30408 Ellipsoidal Head 3300×9 - Stable Pressure-Bearing, Multi-Industry Export Choice

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Product Detail
Brand Name :
Guojiang
Model Number :
EHA 3300×9
Certification :
ASME, PED, GB, ISO
Place of Origin :
Henan, China
MOQ :
1
Price :
$25-10000
Contact Supplier
High-Precision S30408 Ellipsoidal Head 3300×9 - Stable Pressure-Bearing, Multi-Industry Export Choice

Henan Guojiang Precision Formed Head Co., Ltd.

Verified Supplier
1 Years
henan, xinxiang
Since 2013
Business Type :
Manufacturer, Seller, Exporter
Main Products :
Ellipsoidal Head, Conical Head, Elliptical Head
Total Annual :
20,000,000-USD 40,000,000
Employee Number :
>100
Certification Level :
Verified Supplier
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