150MM Nickel Alloy Torispherical Dished Head Ellipsoidal Dish End
Crown Radius ODM
PRODUCT DETELS
A 150mm nickel alloy torispherical dished head, also known as an
ellipsoidal dish end, with a crown radius designed according to ODM
(Original Design Manufacturer) specifications refers to a specific
type of vessel head made from a nickel alloy. Here's some
information about each component:
Nickel Alloy: Nickel alloys are metallic materials that contain a
significant amount of nickel as the primary element. Nickel alloys
offer excellent resistance to corrosion, high-temperature strength,
and good mechanical properties. They are commonly used in various
industries, including chemical processing, oil and gas, and power
generation.
Torispherical Dished Head: A torispherical dished head, also called
a torispherical head or a dished end, is a curved vessel end that
has a shape resembling a portion of a sphere blended with a
cylindrical section. It provides improved pressure distribution and
reduced stress concentration compared to other head shapes.
Torispherical heads are commonly used in pressure vessels and
tanks.
Ellipsoidal Dish End: An ellipsoidal dish end, also known as an
ellipsoidal head, is a curved vessel end that has an ellipsoidal
shape. It offers a balance between strength and pressure
distribution. Ellipsoidal dish ends are commonly used in pressure
vessels and tanks, providing structural stability while minimizing
stress concentrations.
Crown Radius: The crown radius refers to the radius of the
spherical portion of the torispherical or ellipsoidal head. It
defines the curvature of the head and influences its
pressure-handling characteristics.
When designing a 150mm nickel alloy torispherical dished head or
ellipsoidal dish end with a specific crown radius based on ODM
specifications, it means that the design is customized according to
the requirements of an Original Design Manufacturer. This ensures
that the vessel head meets the specific needs and design parameters
of the manufacturer or end-user.
It is crucial to adhere to relevant industry standards, such as
ASME Boiler and Pressure Vessel Code or other applicable codes and
specifications, during the design, fabrication, and inspection
processes to ensure the safety, quality, and performance of the
vessel head made from the nickel alloy.
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,
boiler, machinery, metallurgy, sanitary construction etc. |
| 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
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.
