Henan Guojiang Precision Formed Head Co., Ltd.
| 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 |
| 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. |
| Brand Name | Guojiang |
| Model Number | EHA500X4 |
| Certification | ASME, PED, GB, ISO |
| Place of Origin | Henan, China |
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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 | 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. |
| Brand Name | Guojiang | Model Number | EHA500X4 |
| Certification | ASME, PED, GB, ISO | Place of Origin | Henan, China |
| High Light | Stainless Steel Pressure Vessel Head ，S30408 Pressure Vessel Head ，2:1 Elliptical Dished Head | ||
Henan Guojiang Precision Formed Head has 12+ years of experience in pressure vessel components. Its EHA500X4 S30408 2:1 standard elliptical head, a key part for pressure vessels, is trusted by enterprises in over 60 countries, suitable for high-end pressure vessels in chemical, food, pharmaceutical industries.
| Parameter | Value | Description |
|---|---|---|
| Inner Diameter | 500mm | For small/medium pressure vessels, diameter deviation ≤±0.6mm, ensuring accurate connection with cylinders |
| Nominal Thickness | 4mm | Optimized by pressure simulation, applicable for 0.1MPa - 60MPa, compatible with corrosive/non-corrosive media |
| Material | S30408 Stainless Steel | 18%Cr+8%Ni, excellent corrosion resistance, meets food/pharmaceutical grade pressure vessel standards |
| Structural Standard | 2:1 Elliptical Ratio | Smooth curvature, disperses internal pressure, improves pressure-bearing stability |
ISO 9001:2015, ISO 14001:2015, ASME "U" Stamp Approval, meeting international high-end pressure vessel component requirements.
Company Details
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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