China factory GR1, GR2, GR7, GR12 titanium dish head for Pressure Vessel Equipment
| Product Name | Titanium dish heads /Titanium Elliptical Heads,Titanium Spherical Heads |
| Standard | According to ASME VIII-I Standard or DIN28013 |
| Grade | Titanium GR1, GR2, GR7, GR12, etc. |
| Size | OD300-1250mm, Or customized by customers' requests |
| Thickness | As customers' requets |
| Processing | Cold forming and hot forming |
| Inspection | 100% Ultrasonic Test and PT test after forming. (As per requirement.) |
| Surface | Pickled,Sand-blasting |
| MOQ | 3PCS |
Titanium dish head applications:
Pressure vessels
Oil exploration
Gas exploration
Heat exchangers
Power generation
Chemical processing
Desalination
Water treatment
Production procedures:
1. Initial production of titanium plates or clad steel plates
Inspection
2. Cleaning and grinding plate surface
3. Coat protection & paint
4. Forming (Hot or cold forming)
5. Preparation for cutting & grinding
6. Pickling
7. UT & PT testing
8. Surface polishing as requested
9. Final inspection
10. Packing
(Titanium dish head )DIN28013:
| D (mm) | s min/max (mm) | Volumen (L) | h1 (mm) | kg pr mm s | D (mm) | s min/max (mm) | Volumen (L) | h1 (mm) | kg pr mm s |
| 300 | 4-10 | 3.5 | 78 | 1,0 | 1550 | 5-15 | 483 | 403 | 22.5 |
| 350 | 4-10 | 5.6 | 91 | 1.3 | 1600 | 5-15 | 532 | 416 | 23.9 |
| 400 | 4-10 | 8.3 | 104 | 1,7 | 1650 | 5-15 | 585 | 429 | 25,4 |
| 450 | 4-10 | 11.8 | 117 | 2,1 | 1700 | 5-15 | 640 | 442 | 27.0 |
| 500 | 4-10 | 16.1 | 130 | 2.6 | 1750 | 5-15 | 700 | 455 | 28.5 |
| 550 | 3-12 | 21,6 | 143 | 3,1 | 1800 | 5-15 | 760 | 468 | 30 |
| 600 | 3-12 | 28,0 | 156 | 3.6 | 1850 | 5-15 | 825 | 481 | 31.5 |
| 650 | 3-12 | 36.0 | 169 | 4,2 | 1900 | 5-15 | 890 | 494 | 33 |
| 700 | 3-12 | 44,5 | 182 | 4,8 | 1950 | 5-15 | 965 | 507 | 36 |
| 750 | 3-12 | 54.5 | 195 | 5,5 | 2000 | 6-15 | 1040 | 520 | 37 |
| 800 | 3-13 | 66.5 | 203 | 6.2 | 2050 | 6-15 | 1120 | 533 | 38.5 |
| 850 | 3-13 | 79,5 | 221 | 7,0 | 2100 | 6-15 | 1200 | 546 | 40.5 |
| 900 | 3-13 | 94 | 234 | 乙8 | 2150 | 6-15 | 1290 | 559 | 42,5 |
| 950 | 3-13 | 111 | 247 | 8.6 | 2200 | 6-15 | 1380 | 572 | 44.5 |
| 1000 | 4-16 | 130 | 260 | 9.5 | 2250 | 6-15 | 1480 | 685 | 46.5 |
| 1050 | 4-13 | 150 | 273 | 10,4 | 2300 | 6-15 | 1580 | 598 | 46 5 |
| 1100 | 4-13 | 173 | 286 | 11,1 | 2350 | 6-15 | 1690 | 611 | 51 |
| 1150 | 4-13 | 198 | 299 | 12.5 | 2400 | 6-15 | 1800 | 624 | 53 |
| 1200 | 4-13 | 225 | 312 | 13.6 | 2450 | 6-15 | 1910 | 637 | 55 |
| 1250 | 4-13 | 254 | 325 | 14,7 | 2500 | 6-15 | 2030 | 660 | 57 |
Detailed images:
Actual applications of titanium dish head:
Know More About dish Head:
♦ Dish head (also called elliptical head or spherical head)
♦ The shape of this ellipsoidal head is more economical, because the height of the head is just a fraction of the diameter.
♦ The elliptical dish end radius varies between the major and minor axis usually with the ratio is 2:1.
♦ The elliptical tank head is the economical solution for medium pressure tanks due to the reduced metal thickness requirement.
♦ The ellipsoidal head has good mechanical properties better than the torispherical head.
♦ Due to the application of spinning manufacturing process in recent years, the fabrications of the larger diameter elliptical head is also can be realized.
♦ ASME elliptical dished heads are used in the construction of tanks for unfired pressure vessels, such as liquefied petroleum gas and air receivers.
Products moulds(different type):
Our factory display:
FAQ:
Q: What’s the information should I provide when inquiry?Elliptical Head
A: If you have drawings, we will be entirely in accordance with production drawings .
If you do not have the drawing, you can tell me the product data.
There are several important data, such as material, type of head( We have elliptical head, hemispherical head, dished head, flat head, etc. ),diameter, thickness, special tolerances or requirements.
We can do the drawings according to your requirements, and you confirm that the final product drawings.
Q: How do you ensure the quality of products?
A: Thanks for your question.Our production staff is trained through national quality department, and obtain the corresponding certificate, with years of production and design experience.
Weld must undergo X-ray inspection to ensure that no defects.
Q: Can you help us matching related products?
A: Our company also is surrounded by a lot of ancillary businesses, such as titanium flanges, titanium pipe fittings , and other equipment.
We can help you matching the highest quality products with the lowest prices.
Exhibitions and customer visits:
Welcome to contact and visit us in any time!
