S30408 Stainless Steel Torispherical Dished Head Corrosion Resistant For Pressure Vessels
Price:
$25-10000
MOQ:
1
Delivery Time:
10-30 days
Brand:
Guojiang
Product Description
S30408 Stainless Steel Reducing-Torispherical-Head with 1100mm Diameter and 4mm Thickness
Product Overview
Torispherical Head THA 1100*4 S30408 by Henan Guojiang Precision Formed Head. As a benchmark manufacturer in the domestic precision pressure vessel component field, Henan Guojiang has specialised in the R&D, production, and customisation of torispherical heads for over 12 years.
Specifications
- Inner Diameter: 1100mm - Designed for small and medium-sized pressure vessels in chemical, pharmaceutical, and food processing industries
- Nominal Thickness: 4mm - Optimised for working pressure range of 0.1MPa-50MPa with weakly corrosive/non-corrosive media
- Material: S30408 stainless steel with a complete Material Test Certificate (MTC) for each batch
Manufacturing Advantages
Produced using cold forming technology to retain the original ductility and weldability of S30408 stainless steel. Our advanced hydraulic forming equipment ensures compliance with GB/T 25198 and ASME standards, producing smooth, uniform surfaces that prevent local stress concentration.
Quality Assurance
- Inspection Process: 100% full inspection, including ultrasonic testing (UT), penetrant testing (PT), and 3D laser scanning
- Compliance Standards: GB/T 25198-2023, ASME BPVC Section VIII Division 1, and PED 2014/68/EU directives
- Certifications: ISO 9001:2015, ISO 14001:2015, and ASME "U" Stamp approval
Applications
Widely used in:
- Chemical industry: Corrosive liquid storage tanks, high-pressure reaction vessels
- Food and beverage industry: Dairy processing tanks, beverage storage equipment
- Pharmaceutical industry: Sanitary reactors, sterile liquid storage containers
- New energy and marine fields: Hydrogen storage tanks, battery material mixing tanks
Packaging & Customization
Packaging Solutions:
- Export-grade fumigated wooden cases for single-unit precision packaging
- Steel pallets with ≥ 500kg load capacity for bulk orders
Customisation Services:
- Inner diameter customisation: 60mm-10000mm
- Thickness customisation: 1mm-300mm
- Free finite element analysis (FEA) stress calculation
- 2D/3D drawing design services
- Sample service with 18 working day delivery cycle
Core Features
- Reliable Structure: 1100mm inner diameter and 4mm thickness ensure uniform stress distribution
- Hygienic & Corrosion-Resistant: Surface roughness Ra ≤ 0.8μm with excellent salt spray test results
- Cost Optimized: Precise thickness design balances performance and procurement costs
From raw material procurement to finished product delivery, Henan Guojiang maintains strict quality standards. Our 1100×4 S30408 stainless steel torispherical head delivers stable performance and reliable quality, improving safety and efficiency for small and medium-sized pressure vessels.
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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