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316L Stainless Steel Torispherical Head For Pressure Vessel 700mm Diameter 3mm Thickness
316L Stainless Steel Torispherical Head For Pressure Vessel 700mm Diameter 3mm Thickness
316L Stainless Steel Torispherical Head For Pressure Vessel 700mm Diameter 3mm Thickness
316L Stainless Steel Torispherical Head For Pressure Vessel 700mm Diameter 3mm Thickness
Specifications
Diameter :
76mm - 10000mm
Roughness :
RA 0.1-0.8μm
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..
Downstream Aplications :
industrial Dewar flask heads,on-board gas cylinder heads,quick-cooling storage tank heads,on-board storage tank heads,heads for food and medical equipment, ,water purification filter pipeline end cap，and heads for magnetic resonance equipment.
Brand Name :
Guojiang
Model Number :
THA 700X3
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
Description
High-Quality 316L Stainless Steel Torispherical Head 700mm Diameter 3mm Thickness
Torispherical Head THA 700*3-316L by Henan Guojiang Precision Formed Head.
Brand Overview

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. Our products are recognised by customers in more than 10 countries worldwide, meeting strict requirements for high-standard industrial applications and providing reliable core component solutions.

Core Product Features
  • Reliable Structure: 700mm inner diameter and 3mm thickness ensure uniform stress distribution
  • Hygienic & Corrosion-Resistant: Surface roughness Ra ≤ 0.8μm with excellent salt spray test results
  • Cost Optimised: Precise thickness design balances performance and procurement costs
Specifications
  • Inner Diameter: 700mm - Designed for small and medium-sized pressure vessels in chemical, pharmaceutical, and food processing industries
  • Nominal Thickness: 3mm - Optimised for working pressure range of 0.1MPa-50MPa with weakly corrosive/non-corrosive media
  • Material: 316L stainless steel with a complete Material Test Certificate (MTC) for each batch
  • Material Composition: 16%-18% chromium, 10%-14% nickel, and 2%-3% molybdenum for superior corrosion resistance
Manufacturing & Processing Advantages

Produced using cold forming technology to retain the original ductility and weldability of 316L 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 & Market Performance

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 & Customisation Services

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

From raw material procurement to finished product delivery, Henan Guojiang maintains strict quality standards. Our 700×3 S316 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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316L Stainless Steel Torispherical Head For Pressure Vessel 700mm Diameter 3mm Thickness

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Product Detail
Diameter :
76mm - 10000mm
Roughness :
RA 0.1-0.8μm
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..
Downstream Aplications :
industrial Dewar flask heads,on-board gas cylinder heads,quick-cooling storage tank heads,on-board storage tank heads,heads for food and medical equipment, ,water purification filter pipeline end cap，and heads for magnetic resonance equipment.
Contact Supplier
316L Stainless Steel Torispherical Head For Pressure Vessel 700mm Diameter 3mm Thickness
316L Stainless Steel Torispherical Head For Pressure Vessel 700mm Diameter 3mm Thickness

Henan Guojiang Precision Formed Head Co., Ltd.

Verified Supplier
2 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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