Yixing Haiqun Machinery Technology Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | 30-60 work days |
| Packaging Details | wooden box and iron shelf or as percustomers requirement |
| Standard | SCH.10, SCH.10S, SCH.20, SCH.30, SCH.40, SCH.40S, STD |
| Color | White Silver Gold |
| Head Shape | Round |
| Outer Diameter | 6mm - 200mm |
| High Light | stainless steel pipe end caps, tube end caps |
| Reduction Ratio | About 10% |
| Material | Carbon Steel Stainless Steel |
| Name | Semi Ellipsoidal Head |
| Brand Name | HaiQun |
| Model Number | ASME / ANSI B16.9 UNS S31803 / 2205 |
| Certification | SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Delivery Time | 30-60 work days |
| Packaging Details | wooden box and iron shelf or as percustomers requirement | Standard | SCH.10, SCH.10S, SCH.20, SCH.30, SCH.40, SCH.40S, STD |
| Color | White Silver Gold | Head Shape | Round |
| Outer Diameter | 6mm - 200mm | High Light | stainless steel pipe end caps, tube end caps |
| Reduction Ratio | About 10% | Material | Carbon Steel Stainless Steel |
| Name | Semi Ellipsoidal Head | Brand Name | HaiQun |
| Model Number | ASME / ANSI B16.9 UNS S31803 / 2205 | Certification | SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED |
| Place of Origin | CHINA | ||
| High Light | Stainless Steel Semi Ellipsoidal Head ，Semi Ellipsoidal Head ，Elliptical Pressure Vessel Ends | ||
SS304 Elliptical Dished Head Steel Hemisphere Tank Dished Ends
PRODUCT DETELS
SS304 elliptical dished heads, also known as ellipsoidal dished heads or ellipsoidal heads, are commonly used in tank fabrication and pressure vessel applications. These dished heads are made from stainless steel grade 304, which is a popular austenitic stainless steel alloy known for its excellent corrosion resistance and versatility.
The term "elliptical" refers to the shape of the dished head, which resembles an ellipse. Elliptical dished heads have a shallow profile with a relatively large minor axis and a smaller major axis. This shape provides structural strength while allowing for efficient distribution of stress and pressure within the vessel.
Steel hemisphere tank dished ends, on the other hand, are dished heads that have a semi-spherical shape. They are often used in tank fabrication, particularly when a more rounded profile is desired.
Both elliptical dished heads and steel hemisphere tank dished ends offer advantages in terms of structural integrity, stress distribution, and aesthetic appeal. The choice between the two depends on specific design requirements, application considerations, and the desired appearance of the tank or vessel.
When specifying SS304 elliptical dished heads or steel hemisphere tank dished ends, it is important to provide detailed specifications such as the major and minor axis dimensions, crown radius, knuckle radius, thickness, and any other specific requirements. This information will help manufacturers produce the dished ends that meet your specific needs.
It is advisable to consult relevant design codes, standards (such as ASME Boiler and Pressure Vessel Code), or engineering professionals to ensure compliance with applicable regulations and industry best practices when using dished heads in pressure vessel or tank applications.
SPECIFICATIONS
| Brand Name: | HaiQun |
| Diameter: | 89mm--10000mm |
| Thickness: | 2mm--300mm |
| Reduction Ratio: | about 10% |
| Material: | Carbon Steel, Stainless Steel, Duplex, Super Duplex, Aluminum, Nickel and Nickel Alloys, Copper and Copper Alloys, Titanium and Its Alloys, Zirconium and all cladded material combinations. |
| Forming method: | Hot forming,cold forming |
| Surface Treatment: | Sand Blasting,Pickling,oil,discaling |
| Inspection: | UT,RT,MT,PT,TOFD. |
| Applicable Standard: | ASME ,PED and GB |
| Certificate: | ISO9001,ISO45001,OHSAS18001 |
| Applications: | Such as oil, chemical industry, water conservancy, electric power, |
| Package: | Wooden cases ,wooden pallet,Steel pallet or as per customers requirement |
| Customized Product: | Available |
| Material | Carbon Steel; Stainless Steel; Special Steel |
| Size | 50-10000mm |
| Thickness | 2mm--300mm |
| Surface Treatment | 1. Intermediate & Final stage Heat Treatments; 2. Sand / Shot Blasting after Heat Treatment; 3. Weld Edge Preparation (Manual & Machined) |
| Reduction ratio | About 10% |
| Certificate | ISO9001 |
| Technology | 1. Cold & Hot forming; 2. Hot Pressed Hemispheres and Cold Formed Segmental Hemispheres; |
| Applicable standard | ANSI, ASME, MSS, API, DIN, JIS, BS. AWWA |
| Test | 1. Liquid Penetrant Examination; 2. Ultrasonic Testing; 3. 100% Radiography Testing of weld seams; 4. Magnet Particle Examination; 5. Inspection under various Third party Inspection Agencies 6. NDT( after forming): DPT, RT, MPI, UT; 7. NDT: 100% DPT, UT & RT OF weld joint |
| Connection | Welding |
| Application | Pressure vessel |
PRODUCTS
PRODUCT DELIVERY
FAQ
Q: Why choose us?
A: Our company has been in the header manufacturing business for more than thirty years. We have rich international experience and professionalism, and we can provide customers with a variety of high-quality header products.
Q: Can we provide OEM/ODM service?
A: Yes.Please feel free to contact us for further details.
Q: What are your terms of payment?
A: One is to telegraphic transfer 30% of the deposit before production the remaining 70% to the copy of the bill of lading;The other is an irrevocable 100% sight L/C
Q: Can we visit your factory?
A: A warm welcome.Once we have your itinerary we will arrange for a professional sales team to follow up your case.
Q: Can you provide samples?
A: Yes,the sample of general size is free of charge,but the buyer needs to pay the shipping fee.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Employee Number:
50~80
Ecer Certification：
Verified Supplier
yixing haiqun machinery co., ltd located in yiixng city, wan shi town, dajian valligy, jiangsu province Yixing Haiqun Machinery Technology Co., Ltd. adheres to the principle of "customer, integrity first", Yixing Haiqun Machinery Technology Co., Ltd. is a machinery and industr... yixing haiqun machinery co., ltd located in yiixng city, wan shi town, dajian valligy, jiangsu province Yixing Haiqun Machinery Technology Co., Ltd. adheres to the principle of "customer, integrity first", Yixing Haiqun Machinery Technology Co., Ltd. is a machinery and industr...
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