Stainless Steel Dished Ends Manufacturer in India produce the dished ends in different types, dimensions and material grades. The Dished Ends are products that are used in high pressure vessels and boilers to keep the end closed. The MS dish end cap is made up of mild steel where there are different shapes to the dished such as cone shape, flat type and different other types with different dimensions. The Ellipsoidal dish end has an elliptic curve on the outside of the dished. Their outside diameters can range up to 5000mm and their wall thicknesses can range from 3mm to 60mm. The Carbon steel pipe end caps are part of the dished ends.
Stainless Steel Dished Ends manufacturer
Carbon Steel Pipe End Caps
These are used to close the connection of a pipeline. The installation of the different Dished boiler end types can be through screw, threading, welding or a combination of thread and weld. There are different material grades used such as 304, 316 austenitic grades, carbon steel grades, alloy steel grades and martensitic steel grades. The Carbon steel dished ends have high toughness and can withstand high wear and tear. They are also easy to weld with. The carbon steel is also low in cost compared to the alloy steel dished ends. The CS Dished end cap is therefore used in most applications in the general corrosive range.
The sensitive and expensive applications use more complex, expensive and mechanically higher grades of materials. The SS torispherical dished end is usually made through thermal expansion or drawing process to get the right shape. The arc, inside diameter, outside diameter, wall thickness and pressure capacities all differ from the usual Elliptical dished end. The different types of cap ends are used in oil and gas, agriculture, fertilizer, petroleum, petrochemical, food processing, water lines and in many other industrial applications.
Specifications | End Cap |
---|---|
Pipe Fittings size | Seamless Butt Weld Fittings: 1/2″ – 10″ Welded Butt Weld Fittings: 1/2″ – 48″ |
Dimensions | ASME/ANSI B16.9, MSS-SP-43, BS1560, ASME B16.28, BS4504, BS4504, BS10 |
Thickness | SCH 140, SCH 160, XS, SCH20, SCH30, STD SCH40, SCH10, SCH120, SCH60, SCH80, XXS, SCH 100 available with NACE MR 01-75 |
Types | ERW / Seamless / Welded / Fabricated |
Dished End Type | DN15-DN1200 |
Connection | Welding |
Bending Radius | R=10D, 6D, 2D, 1D, 8D, 5D, 3D or Custom Pipe Fittings |
SS Dished End Size Range | Manufacturer of DIN 28011 Torispherical Heads in ½” NB to 24″ NB in Sch 10s, 40s, 80s, 160s, XXS. (DN6~DN100) |
Fittings | Angle : 45 deg, 30deg, 180 deg, 22.5 deg, 90 deg, 6D, 1.5D, 2.0D, 5D, 1.0D, 4D, 2.5D, 3D, 7D-40D. Standard: ASME B16.25, ASME B16.9, ASME B16.28, MSS SP-75 JISB2312 JISB2313 JISB2311 DIN2605, GB, BS, ISO |
Code FOSTD – FOXS | Nominal Diameter | Wall Th. S mm | Height H mm |
Theoretical Weight kg | |||
---|---|---|---|---|---|---|---|
Poll. | D mm | STD | XS | STD | XS | ||
5 | 1/2 | 21.34 | 2.77 | 3.73 | 25.4 | 0.03 | – |
7 | 3/4 | 26.67 | 2.87 | 3.91 | 25.4 | 0.06 | 0.08 |
10 | 1 | 33.40 | 3.38 | 4.55 | 38.1 | 0.10 | 0.14 |
12 | 1” 1/4 | 42.16 | 3.56 | 4.85 | 38.1 | 0.14 | 0.18 |
15 | 1” 1/2 | 48.26 | 3.68 | 5.08 | 38.1 | 0.16 | 0.23 |
20 | 2 | 60.32 | 3.91 | 5.54 | 38.1 | 0.27 | 0.32 |
25 | 2” 1/2 | 73.02 | 5.16 | 7.01 | 38.1 | 0.41 | 0.45 |
30 | 3 | 88.90 | 5.49 | 7.62 | 50.8 | 0.65 | 0.82 |
40 | 4 | 114.30 | 6.02 | 8.56 | 63.5 | 1.15 | 1.54 |
50 | 5 | 141.30 | 6.55 | 9.52 | 76.2 | 1.90 | 2.59 |
60 | 6 | 168.27 | 7.11 | 10.97 | 88.9 | 2.92 | 4.10 |
80 | 8 | 219.07 | 8.18 | 12.70 | 101.6 | 5.07 | 7.3 |
100 | 10 | 273 | 9.27 | 12.70 | 127 | 9.1 | 12.0 |
120 | 12 | 323.9 | 9.52 | 12.70 | 152 | 13.6 | 17.0 |
140 | 14 | 355.6 | 9.52 | 12.70 | 165 | 14.42 | 19.8 |
160 | 16 | 406.4 | 9.52 | 12.70 | 178 | 18.86 | 25.89 |
180 | 18 | 457.2 | 9.52 | 12.70 | 203 | 27.65 | 36.52 |
200 | 20 | 508 | 9.52 | 12.70 | 229 | 35.60 | 46.98 |
240 | 24 | 609.6 | 9.52 | 12.70 | 267 | 46 | 64.60 |
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NPS | STD | XS | SCH 160 | XXS |
1 | 0.09 | 0.14 | 0.18 | 0.23 |
1.1/4 | 0.14 | 0.18 | 0.23 | 0.34 |
1.1/2 | 0.18 | 0.23 | 0.27 | 0.41 |
2 | 0.27 | 0.34 | 0.57 | 0.68 |
2.1/2 | 0.41 | 0.45 | 0.79 | 1.13 |
3 | 0.68 | 0.79 | 1.32 | 1.81 |
3.1/2 | 0.91 | 1.13 | - | 2.72 |
4 | 1.13 | 1.36 | 2.68 | 3.4 |
5 | 2.04 | 2.49 | 4.54 | 5.44 |
6 | 2.95 | 4.08 | 6.8 | 8.16 |
8 | 5.44 | 7.26 | 14.06 | 13.61 |
10 | 9.07 | 11.34 | 25.85 | - |
12 | 13.61 | 16.33 | 43.09 | - |
14 | 16.33 | 20.41 | - | - |
16 | 18.14 | 24.49 | - | - |
18 | 24.49 | 32.66 | - | - |
20 | 34.02 | 39.01 | - | - |
22 | 42.64 | 56.7 | – | – |
24 | 43.54 | 58.97 | – | – |
26 | 53.98 | 72.12 | – | – |
30 | 78.02 | 103.87 | – | – |
NPS | STD | XS | SCH 160 | XXS |
❖ Curved Dics
❖ Torispherical Heads Acc. To DIN 28011
❖ Elliptical Heads 2 : 1
❖ Elliptical Heads 1,9 : 1
❖ Semi-Elliptical Heads Acc. To DIN 28013
❖ Normal Convex And Flat Convex Boiler Ends
❖ Flat Heads
❖ Flanged Discs
❖ Tank Ends
➤ Technical Explanations
❯❯ Pressure Vessel Dish End Types :
❖ Ellipsoidal Heads
They have wider Radial section for pressure distribution. It is also called as 2:1 elliptical head. The Head height is a quarter of the diameter. The radius of it may vary from minor to major axis. It resist more pressure as compare to other heads.
❖ Hemipherical Heads
The shape of head is sphere, because the pressure in the vessel is divided equally across the surface of the head. It has Maximum Radial Section due to which it has maximum pressure distribution area. So, Hemi Heads Thickness is roughly half of the shell Thickness for same temperature and pressure.
❖ Torispherical Heads or Flange and Dished Heads
It's radial section is more than other heads but lower than the ellipsoidal Heads. These heads have a dished with a fixed radius (i.e. CR), and the size of its is depends on the type of torispherical head. The passage between the dished and the cylinder is called the knuckle and it has toroidal shape. These head's thickness is almost 1.77 times the Shell Thickness.
❖ Flat Heads
They are the basic form of the pressure vessels heads which are less useful in Pressure vessels heads. It has lower radial section as compare to other heads due to which it has less pressure withstanding capacity.
ASME 2:1elliptical head stainless steel carbon steel dished end | Ellington -United States, UK, Navi Mumbai, Poland, Canada |
Spherical dished bottoms | Noida, Dammam -KSA, Indonesia, Philippines, Mumbai, Belgium |
Black Carbon Steel Pipe End Cap dished End | Romania, Faridabad, Japan, Chandigarh, Europe, Malaysia |
Custom Large Dia. Astm A234 Wpb Head dished End | Europe, Qatar, France, Sikandrabad, Thailand, Bengaluru |
Carbon Steel Hemisphere Head Dished End Caps for Boilers | Malaysia, Czechia, Thiruvananthapuram, Thailand, Chennai, Germany |
Tank Dished For Pressure Vessel dished End plate elliptical head | Malaysia, Sweden, Colombia, Vadodara, Rajkot, China |
Dished bottom for tank construction | USA, Surat, Finland, Bangladesh, Malaysia, Pune |
Dished End Caps Head Tank Head | Dehradun, Netherlands, Russia, Kochi, Dubai, Malaysia |
SS304 Professional custom elliptical torispherical dished end tank head tank lid | South Africa, Saudi Arabia (KSA), Kuwait, Ahmedabad, South Africa, Kuwait, Brazil |
650mm 700mm 800mm 900mm 1200mm Sandblasting Carbon steel Hemispheres dished End | Kolkata, South Africa, Agra, Singapore, Bahrain |
Spherical bottoms | Philippines, Taiwan, Malaysia, Los Alamos -Mexico, Bhuneshwar |
36inch carbon steel cap ellipsodal dished head | France, UK, Hyderabad, Australia, Thane, Nigeria, Philippines |
Q235 Customized Carbon Steel Ellipsoidal Tank Head dished End | Oman, Hong Kong, Ahmedabad, Patna, Malaysia, UAE |
24 inch large stainless steel elliptical dished tank head | Gurgaon, Singapore, Malaysia, South Korea, NY 12203 (USA) |
Stainless steel conical dished end | Bhopal, Singapore, Visakhapatnam, Chile, Iran, Italy, Delhi |
Q235 Top dished head conical bottom beer fermenters tank head 400mm*6mm | Nagpur, Spain, Egypt, Nashik, Lucknow, UK, Mexico |
304L/304/316L/316 stainless steel Polishing mirror dished end | United Kingdom -UK, Indore, Europe, Malaysia, UAE |
Carbon Steel Welded Pipe Elliptical Dished Seal Head Ends | Coimbatore, Norway, Malaysia, Turkey, United Arab Emirates (UAE) |
Stainless Steel Tank DIshed Ends Half Spherical Dome Hemispherical End Cap | Philippines, Ludhiana, Malaysia, Jaipur, Singapore, Canada |