Torispherical Stainless Steel Head S30408 For LNG Cryogenic Tank Dished Head

THA 760*3 S30408 precision-formed head manufactured by Henan Guojiang, a leader in pressure vessel components with 12+ years of specialised experience. Our products serve clients across more than 10 countries, meeting rigorous industrial standards.

• Inner Diameter: 760mm - Ideal for small/medium pressure vessels in chemical, pharmaceutical, and food processing industries
• Nominal Thickness: 3mm - Optimised for 0.1MPa-50MPa working pressure with weakly corrosive/non-corrosive media
• Material: S30408 stainless steel with a complete Material Test Certificate (MTC) for each batch

Produced using advanced cold forming technology to preserve S30408 stainless steel's ductility and weldability. Our hydraulic forming equipment ensures compliance with GB/T 25198 and ASME standards, delivering smooth, uniform surfaces that prevent stress concentration.

• Inspection: 100% full inspection including UT, PT, and 3D laser scanning
• Standards: GB/T 25198-2023, ASME BPVC Section VIII Division 1, PED 2014/68/EU
• Certifications: ISO 9001:2015, ISO 14001:2015, ASME "U" Stamp

Proven performance in demanding environments:

• Chemical industry: Corrosive liquid storage, high-pressure reactors
• Food/beverage: Dairy processing tanks, storage equipment
• Pharmaceutical: Sanitary reactors, sterile liquid containers
• New energy: Hydrogen storage, battery material mixing tanks

Packaging: Export-grade fumigated wooden cases for single units; steel pallets (≥500kg capacity) for bulk orders

Customization:

• Inner diameter: 60mm-10000mm
• Thickness: 1mm-300mm
• Free FEA stress analysis
• 2D/3D drawing services
• Samples available (18-day delivery)

Henan Guojiang maintains strict quality control from raw materials to finished products. Our 760×3 S30408 torispherical head provides stable performance and reliable quality, enhancing safety in pressure vessel applications.