China factories

Chat Now Send Email
China factory - Henan Guojiang Precision Formed Head Co., Ltd.

Henan Guojiang Precision Formed Head Co., Ltd.

  • China,Xinxiang ,Henan
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
China 2:1 Elliptical Dished Head with Reduced Opening ISO 9001 Certified Stainless
China 2:1 Elliptical Dished Head with Reduced Opening ISO 9001 Certified Stainless

  1. China 2:1 Elliptical Dished Head with Reduced Opening ISO 9001 Certified Stainless

2:1 Elliptical Dished Head with Reduced Opening ISO 9001 Certified Stainless

  1. MOQ: 1
  2. Price: $25-10000
  3. Get Latest Price
Diameter 76mm - 10000mm
Thickness 1mm -300mm
Roughness RA 0.1-0.8μm
Feature Necked-in
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..
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 EHA 1050x6
Certification ASME, PED, GB, ISO
Place of Origin Henan, China

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal
  1. Product Details
  2. Company Details

Product Specification

Diameter 76mm - 10000mm Thickness 1mm -300mm
Roughness RA 0.1-0.8μm Feature Necked-in
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..
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 EHA 1050x6
Certification ASME, PED, GB, ISO Place of Origin Henan, China
High Light Dished Tank Heads Stainless Steel ,Elliptical Dished Tank Heads ,2:1 Elliptical Tank Heads
2:1 Elliptical Dished Tank Heads With Reduced Opening Stainless Steel
2:1 Stainless Steel Elliptical Dished Head with Reduced Opening (1050*6)
Basic Product Information
Core Parameters
  • Model Specification: Stainless Steel Elliptical Dished Head with Reduced Opening EHA1050*6 (SUS304/SUS316L), featuring high strength and corrosion resistance, suitable for medium and large pressure-bearing equipment.
  • Dimension Details: Standard inner diameter 1050mm, compatible with medium and large storage tanks and pressure vessels in chemical, new energy and other fields; the size of the reduced opening can be customised (ranging from 80mm to 250mm).
  • Thickness Specification: Nominal thickness 6mm, optimising load-bearing while ensuring structural stability, suitable for working pressures of 0.2MPa-12MPa.
Material Selection
  • Mainstream stainless steel materials: SUS304 (versatile, corrosion-resistant), SUS316L (resistant to strong acids and alkalis).
  • Customizable optional materials: Carbon steel (Q235B, Q345R), duplex steel (S31803).
  • All stainless steel materials are sourced from certified suppliers with complete Material Test Certificates (MTC).
Core Product Advantages
  • Excellent Corrosion Resistance: The dense oxide film on the stainless steel surface can resist corrosion from the atmosphere, acid and alkali media.
  • Integrated Reduced Opening Design: Eliminates the need for secondary welding of pipe connections, reducing the risk of leakage.
  • High Strength and Stability: The elliptical structural design evenly disperses internal pressure, enhancing overall pressure resistance.
Forming and Surface Treatment
Forming Process
  • Cold Forming: Preferred for 6 mm-thick stainless steel plates, maintaining original mechanical properties.
  • Hot Forming: For stainless steel with a thickness of≥12mm or high-strength alloys, with heating temperature controlled at 850℃-1050℃.
Surface Treatment
  • Chemical Polishing: Achieves a surface roughness of Ra ≤ 1.6μm, reducing medium adhesion.
  • Electrolytic Polishing: Creates a mirror effect (Ra ≤ 0.8μm), improving surface finish.
  • Passivation Treatment: Strengthens the surface oxide film, enhancing resistance to harsh media.
Inspection Standards
  • Ultrasonic Testing (UT): 100% coverage to detect internal inclusions and defects.
  • Penetrant Testing (PT): Detects surface and near-surface cracks and pinholes.
  • Dimensional Inspection: Verifies key parameters using high-precision measuring equipment.
  • Pressure Testing: Sampling pressure tests of 1.5 times the rated pressure.
Certifications and Application Scenarios
Applicable Standards and Certifications
  • ISO 9001:2015 Quality Management System Certification
  • ASME "U" Stamp Certification
  • PED Module H Certification
Application Fields
  • Food and Beverage: Medium and large storage tanks for juices, dairy products and edible oils.
  • Chemical Industry: Medium and low-pressure reactors, solvent storage tanks.
  • New Energy Field: Lithium battery electrolyte storage tanks, hydrogen energy equipment.
  • Pharmaceutical Industry: Sanitary storage tanks for medicinal liquids.
Packaging and Services
Packaging Solutions
  • Wooden Case Packaging: Waterproof, shockproof and fumigated, meeting international export standards.
  • Wooden Pallet Packaging: Each pallet can load 5-8 heads for bulk orders.
  • Customised Packaging: Vacuum packaging and sea freight-specific packaging available.
Customisation Services
  • Full-Dimensional Customisation: Customise diameter, thickness, reduced opening size, and materials.
  • Sample Service: Provide 3-5 small-batch samples for testing and verification.
  • Fast Delivery: Standard production cycle of 25 days, customised products in 35 days.

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

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...

+ Read More

Get in touch with us

  • Reach Us
  • 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/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement