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Henan Guojiang Precision Formed Head Co., Ltd.

  • China,Xinxiang ,Henan
  • Verified Supplier
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China 1712*6 SA-240M 316L Necked Elliptical Head Stainless Steel 76mm - 10000mm
China 1712*6 SA-240M 316L Necked Elliptical Head Stainless Steel 76mm - 10000mm

  1. China 1712*6 SA-240M 316L Necked Elliptical Head Stainless Steel 76mm - 10000mm

1712*6 SA-240M 316L Necked Elliptical Head Stainless Steel 76mm - 10000mm

  1. MOQ: 1
  2. Price: $25-10000
  3. Get Latest Price
Diameter 76mm - 10000mm
Thickness 1mm -300mm
Roughness RA 0.1-0.8μm
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.
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 Name GJ
Model Number EHB 1712×6
Certification ASME, PED, GB, ISO
Place of Origin Henan, China

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  1. Product Details
  2. Company Details

Product Specification

Diameter 76mm - 10000mm Thickness 1mm -300mm
Roughness RA 0.1-0.8μm 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.
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 Name GJ Model Number EHB 1712×6
Certification ASME, PED, GB, ISO Place of Origin Henan, China
High Light Necked Elliptical Head ,316L Elliptical Head ,Elliptical Head 76mm
 1712*6 SA-240M 316L Necked Elliptical Stainless Steel Head
Product Overview

The EHB 1712*6 316L Necked Elliptical Stainless Steel Head is manufactured to SA-240M 316 standard with an inner diameter of 1712mm and thickness of 6mm. Constructed from low-carbon molybdenum-containing 316L stainless steel, it offers exceptional chloride ion corrosion resistance. The necked structure ensures tight connections with vessel cylinders, meeting sealing and pressure requirements for medium-low pressure applications in demanding industries.

Technical Specifications
Brand Name GuoJiang
Diameter Range 76mm - 10000mm
Thickness Range 2mm - 300mm
Reduction Ratio About 10%
Material Options
  • Carbon Steel (Q235B, Q345R, SA516 Gr.60/70)
  • Stainless Steel (316L, 304, SUS304, SUS316L, SUS321)
  • Duplex/Super Duplex (S31803, S32750)
  • Aluminum (6061, 5052)
  • Nickel & Nickel Alloys (Inconel 600, Hastelloy C276)
  • Copper & Copper Alloys (T2, H62)
  • Titanium & Its Alloys (Gr.2, Gr.5)
  • Zirconium & Cladded Materials
Key Features
  • Precision-engineered: 1712mm diameter optimized for standard tank/reactor specifications
  • Optimal thickness: 6mm nominal wall thickness calibrated for pressure requirements
  • Enhanced corrosion resistance: Molybdenum content provides superior protection against chloride ions, acids, and alkalis
  • Cleanable design: Minimal medium residue for easy maintenance
  • Efficient flow: Reduced fluid resistance improves equipment performance
Manufacturing Processes
Forming Methods
  • Hot Forming: For thick materials (≥20mm) or high-strength alloys with controlled heating temperatures
  • Cold Forming: For thin materials (≤20mm) and stainless steel, preserving surface finish
Surface Treatment
  • Sand Blasting (Ra 1.6μm - 3.2μm)
  • Pickling for passivation film formation
  • Oil Coating (food-grade optional)
  • Mechanical/Chemical Descaling
  • Custom surface finishes available (including mirror polishing Ra≤0.8μm)
Quality Assurance

Inspection Standards: PT/RT/UT/MT/TOFD

Certifications:

  • ISO 9001:201
  • ASME "U" Stamp
  • PED Module H Certificate
Applications
  • Petrochemical: Sulfur-containing medium storage tanks, offshore platform pressure vessels
  • Marine Engineering: Seawater treatment equipment, offshore liquid storage tanks
  • Food & Pharmaceutical: High-purity liquid medicine tanks, aseptic storage tanks
  • New Energy: Hydrogen storage tanks, lithium battery electrolyte reaction equipment
Packaging Options
  • Wooden Cases (waterproof, shockproof)
  • Wooden Pallets (stackable, ≥1000kg capacity)
  • Steel Pallets (for heavy heads ≥500kg)
  • Custom packaging solutions available
Customized Services
  • Full customization of size, material, forming method, and surface treatment
  • Technical support including FEA simulation and 2D/3D drawing design
  • Sample service available (5-10 pieces)
  • Quick turnaround: 20 days for standard heads, 30 days for custom orders

Company Details

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,

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 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

Company Overview Henan Guojiang Precision Formed Head Co., Ltd. was founded in 2013. Our company is a professional Chinese manufacturer of precision heads integrating R&D, production and sales, and has currently obtained certifications such as the ASME Authorisation Certificate, the ISO 9... Company Overview Henan Guojiang Precision Formed Head Co., Ltd. was founded in 2013. Our company is a professional Chinese manufacturer of precision heads integrating R&D, production and sales, and has currently obtained certifications such as the ASME Authorisation Certificate, the ISO 9...

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Get in touch with us

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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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