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Henan Guojiang Precision Formed Head Co., Ltd.

  • China,Xinxiang ,Henan
  • Verified Supplier
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China One-Piece Torispherical Heads Suitable for Biopharmaceutical Equipment with
China One-Piece Torispherical Heads Suitable for Biopharmaceutical Equipment with

  1. China One-Piece Torispherical Heads Suitable for Biopharmaceutical Equipment with

One-Piece Torispherical Heads Suitable for Biopharmaceutical Equipment with

  1. MOQ: 1
  2. Price: $25-10000
  3. Get Latest Price
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
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 700X6
Certification ASME, PED, GB, ISO
Place of Origin Henan, China

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  1. Product Details
  2. Company Details

Product Specification

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
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 700X6
Certification ASME, PED, GB, ISO Place of Origin Henan, China
Brand Overview

As a leading enterprise in China's precision pressure vessel component sector, Henan Guojiang boasts over 12 years of expertise in the R&D, production, and customisation of one-piece torispherical heads. Our products are exported to more than 10 countries globally, meeting the stringent quality requirements of the biopharmaceutical industry and delivering dependable core component solutions for biopharmaceutical equipment.

Specifications
  • Inner Diameter: 60mm-10000mm (customisable) - Suitable for bioreactors, pharmaceutical storage tanks, and other biopharmaceutical equipment
  • Nominal Thickness: 1mm-300mm (customisable) - Optimised for working pressure range of 0.1MPa-50MPa, compatible with biopharmaceutical media
  • Material: 316L stainless steel - Each batch is accompanied by a complete Material Test Certificate (MTC)
  • Material Composition: 16%-18% chromium, 10%-14% nickel, 2%-3% molybdenum - Ensuring superior corrosion resistance and biocompatibility
  • Polishing Standard: Internal polishing 0.4μm, external polishing 0.8μm - Meeting biopharmaceutical hygiene and surface finish requirements
Manufacturing & Processing Advantages

Crafted through cold forming technology to preserve the inherent ductility and weldability of 316L stainless steel. Advanced hydraulic forming equipment guarantees compliance with GB/T 25198 and ASME standards, achieving ultra-smooth, uniform surfaces without local stress concentration, and ensuring polishing precision meets technical specifications.

Quality Assurance
  • Inspection Process: 100% full inspection, including ultrasonic testing (UT), penetrant testing (PT), 3D laser scanning, and surface roughness detection
  • Compliance Standards: GB/T 25198-2023, ASME BPVC Section VIII Division 1, PED 2014/68/EU directives
  • Certifications: ISO 9001:2015, ISO 14001:2015, ASME "U" Stamp approval
Applications

Specifically engineered for biopharmaceutical equipment, applicable to:

  • Raw material and finished product storage tanks in biopharmaceutical production
  • Head components of bioreactors and mixing tanks
  • Core components of precision biopharmaceutical processing equipment
Packaging & Customisation Services
Packaging Solutions
  • Export-grade fumigated wooden cases for single-unit precision packaging
  • Steel pallets with a load capacity of ≥500kg 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 Product Features
  • Precise Polishing: Internal 0.4μm and external 0.8μm polishing meet strict biopharmaceutical hygiene standards, preventing medium contamination
  • Corrosion & Biocompatibility: 316L stainless steel material with excellent corrosion resistance, adapting to various biopharmaceutical media
  • Stable Structure: Customisable size and thickness ensure uniform stress distribution, matching biopharmaceutical equipment operating conditions
  • Cost-Effective: Optimised design balances high performance, hygiene requirements, and procurement costs

From raw material selection to finished product delivery, Henan Guojiang adheres to rigorous quality control. This one-piece torispherical head with professional polishing specifications provides stable performance and reliable quality, enhancing operational safety and production efficiency for biopharmaceutical equipment.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Seller,Exporter

  • Year Established:

    2013

  • Total Annual:

    20,000,000-USD 40,000,000

  • Employee Number:

    >100

  • Ecer Certification:

    Verified Supplier

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  • Henan Guojiang Precision Formed Head Co., Ltd.
  • Yangguang Road, Industrial Park, Qiliying Town, Xinxiang County, Xinxiang City, Henan Province, People’s Republic of China
  • https://www.ellipsoidalhead.com/

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