Specifications
Brand Name :
Guojiang
Model Number :
THA 1900×6
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
Diameter :
76mm - 10000mm
Thickness :
1mm -300mm
Customization :
Customise products according to the drawings and the requirements
Processing method :
cold stamping, hot stamping
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.
Description
Carbon Steel Torispherical Dished Head 1900mm Diameter 6mm Thickness For Pressure Vessels

As a standardised head made of Q345R material, THA1900*6-Q345R, with its 1900mm large-size design, is an ideal end fitting for medium-to-large tanks (20-50m³). It features excellent welding compatibility and mechanical toughness, withstanding operating temperatures from -20℃ to 350℃. Combined with precise dimension control (compliant with GB/T 25198), it enables fast and accurate equipment assembly, especially suitable for scenarios requiring both sealing performance and economy, such as chemical raw material storage and urban gas reserves.

Key Specifications
Brand Name GuoJiang
Specific Specification Inner Diameter 1900mm, Thickness 6mm
Material Q345R
Forming Process Cold Pressing
Reduction Ratio Approximately 10%
Surface Treatment Sand Blasting, Pickling
Inspection Methods UT, MT, PT (Ultrasonic, Magnetic Particle, Penetrant Testing)
Applicable Standards GB/T 25198-2023, ASME
Packaging Methods Wooden Cases, Wooden Pallets, Steel Pallets, or Customised
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Carbon Steel Torispherical Dished Head with 1900mm Diameter 6mm Thickness for Pressure Vessels

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Brand Name :
Guojiang
Model Number :
THA 1900×6
Certification :
ASME, PED, GB, ISO
Place of Origin :
Henan, China
MOQ :
1
Price :
$25-10000
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Carbon Steel Torispherical Dished Head with 1900mm Diameter 6mm Thickness for Pressure Vessels

Henan Guojiang Precision Formed Head Co., Ltd.

Verified Supplier
1 Years
henan, xinxiang
Since 2013
Business Type :
Manufacturer, Seller, Exporter
Total Annual :
20,000,000-USD 40,000,000
Employee Number :
>100
Certification Level :
Verified Supplier
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