A516 GR.70 Elliptical Heads Torispherical Heads Tank Caps For Heat
Exchanger Parts.
PRODUCT DETELS
A516 GR.70 elliptical heads and torispherical heads are specific
types of vessel heads commonly used in heat exchangers and other
pressure vessel applications. Here's some information about each
component:
A516 GR.70: A516 GR.70 refers to a specific grade of carbon steel
plate that is often used for pressure vessel applications. It is
normalized steel with excellent weldability and notch toughness,
making it suitable for various industrial environments. A516 GR.70
offers good strength and corrosion resistance, making it a popular
choice for heat exchanger parts.
Elliptical Heads: Elliptical heads, also known as elliptical dished
heads or elliptical end caps, are curved vessel ends that have an
elliptical shape. They are often used in pressure vessels, tanks,
and heat exchangers. The elliptical shape provides structural
stability and helps distribute pressure evenly across the vessel or
heat exchanger. Elliptical heads offer a balance between strength
and pressure distribution.
Torispherical Heads: Torispherical heads, also referred to as
dished heads or Klopper heads, are another type of vessel head
commonly used in heat exchangers and pressure vessels. They have a
shape resembling a portion of a sphere blended with a cylindrical
section. The torispherical shape provides improved pressure
distribution and reduced stress concentration compared to other
head shapes.
Tank Caps: Tank caps, also known as end caps or closures, are used
to seal the ends of tanks or heat exchangers. In the context of
heat exchanger parts, tank caps are typically elliptical heads or
torispherical heads that serve as closure components for the heat
exchanger shell.
When using A516 GR.70 material for elliptical heads, torispherical
heads, or tank caps in heat exchanger parts, it combines the
benefits of carbon steel, such as strength and weldability, with
the specific head shapes designed to optimize pressure distribution
and structural integrity.
It is important to follow applicable codes and standards, such as
the ASME Boiler and Pressure Vessel Code, when designing,
fabricating, and inspecting heat exchangers and pressure vessels
with A516 GR.70 elliptical heads, torispherical heads, or tank caps
to ensure their safety and compliance with industry regulations.
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
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.
