ASME B16.5 A105 Class 150 Carbon Steel Blind Flange
carbon steel ASTM A105 Flange are made up of carbon steel or mild steel material. The material composition can have carbon, manganese, phosphorus, sulfur and iron in the composition. Hebei Shengtian Pipe-Fitting Group Co., Ltd. is a leading a105 carbon steel flanges manufacturers of these different carbon steel grades of flanges. Flanges are a type of connections for pipe lines to connect the pipes together. The specification for carbon steel material made flanges is the Asme Sa105N. There are different types of flanges based on the functionality such as the ASME B16.5 blind flange, ASME B16.5 slip on flange and ASME B16.5 orifice flange.
Manufacturer of ASME B16.5 A 105 Class 150 Carbon Steel Blind Flange
We produce carbon steel Blind Flange in many sizes and dimensions. Check carbon steel blind flange weight and carbon steel blind flange dimensions before you procure for your project. Also check carbon steel blind flange prices .Our most selling product is 4 inch class 150 carbon Steel blind flange. We also manufacture 8 inch carbon steel blind flange, 6 Inch and 3 Inch CS blind Flange in Class 150, CL 300 and Class 600. Check pressure rating, Sizes, dimensions and weight chart of carbon blind plate flanges. Carbon steel Blind flanges manufacturers in China which are commonly used in petrochemical, pipe engineering, public services and water works.
Class 300 blind flange manufacturer in Mengcun, Cangzhou China city which is useful for making repairs to a pipeline further up the line. We are largest PN16 blind flange manufacturer in China In fact, during construction of a pipeline, ASME B16.5 BLRF Flange and ANSI Blind flange stockist in China may be built into the final length of pipe. BLRF flange stockist in China at very low price due to reasonable man hours in China and entire source of high quality Monel 400 Blind Flange at best price available in Mengcun,China.
Hebei Shengtian is slip on blind flange wholesaler in CHina. We are supplier of threaded blind flange in China. Hebei Shengtian is EN 1092 blind flange & CS Blind Flange manufacturer in China, Flange BLRF ASME B16.5, Incoloy 800 BLRF Flange in various sizes.
Specification of ASME B16.5 A 105 Class 150 Carbon Steel Blind Flange
Size |
1/2" to 48" |
Blind Flange Standards |
ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
Blind Flange Pressure |
Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
Connect Type |
FF RF FM Rtj |
Test |
Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
ASME B16.5 A 105 Class 150 Carbon Steel Blind Flange Drawing
Nominal Size | Outside Diameter (OD) | Bore Diameter (B) | No. of Bolt Holes | Bolt Hole Diam. | Bolt Circle (BC) | Thickness (T) | Hub Length (L) | Hub Diam. (H) | Lap Radius ( R ) | Approx. Weight (lbs) |
1 | 4.25 | 1.38 | 4 | 0.625 | 3.13 | 0.563 | 0.688 | 1.938 | 0.13 | 2 |
1 1/4 | 4.68 | 1.72 | 4 | 0.625 | 3.50 | 0.625 | 0.813 | 2.312 | 0.19 | 3 |
1 1/2 | 5.00 | 1.97 | 4 | 0.625 | 3.88 | 0.688 | 0.875 | 2.563 | 0.25 | 3 |
2 | 6.00 | 2.46 | 4 | 0.750 | 4.75 | 0.750 | 1.000 | 3.063 | 0.31 | 5 |
2 1/2 | 7.00 | 2.97 | 4 | 0.750 | 5.50 | 0.875 | 1.125 | 3.563 | 0.31 | 7 |
3 | 7.50 | 3.60 | 4 | 0.750 | 6.00 | 0.938 | 1.188 | 4.250 | 0.38 | 8 |
3 1/2 | 8.50 | 4.10 | 8 | 0.750 | 7.00 | 0.938 | 1.250 | 4.812 | 0.38 | 11 |
4 | 9.00 | 4.60 | 8 | 0.750 | 7.50 | 0.938 | 1.312 | 5.312 | 0.44 | 13 |
5 | 10.00 | 5.69 | 8 | 0.875 | 8.50 | 0.938 | 1.438 | 6.438 | 0.44 | 15 |
6 | 11.00 | 6.75 | 8 | 0.875 | 9.50 | 1.000 | 1.562 | 7.562 | 0.50 | 18 |
8 | 13.50 | 8.75 | 8 | 0.875 | 11.75 | 1.125 | 1.750 | 9.688 | 0.50 | 30 |
10 | 16.00 | 10.92 | 12 | 1.000 | 14.25 | 1.188 | 1.938 | 12.000 | 0.50 | 42 |
12 | 19.00 | 12.92 | 12 | 1.000 | 17.00 | 1.250 | 2.188 | 14.375 | 0.50 | 64 |
14 | 21.00 | 14.19 | 12 | 1.125 | 18.75 | 1.375 | 2.250 | 15.750 | 0.50 | 90 |
16 | 23.50 | 16.19 | 16 | 1.125 | 21.25 | 1.438 | 2.500 | 18.000 | 0.50 | 98 |
18 | 25.00 | 18.20 | 16 | 1.250 | 22.75 | 1.562 | 2.688 | 19.875 | 0.50 | 125 |
20 | 27.50 | 20.25 | 20 | 1.250 | 25.00 | 1.688 | 2.875 | 22.000 | 0.50 | 160 |
24 | 32.00 | 24.25 | 20 | 1.375 | 29.50 | 1.875 | 3.250 | 26.125 | 0.50 | 212 |
30** | 38.75 | 30.25 | 28 | 1.375 | 36.00 | 2.125 | 3.500 | 32.750 | 0.50 | 305 |
36** | 46.00 | 36.25 | 32 | 1.625 | 42.75 | 2.375 | 3.750 | 39.250 | 0.50 | 440 |
We can also produce flanges of different sizes and flanges of different standards according to your drawings, such as ANSI B16.5 flange, ASME B16.47 flange, EN1092-1 flange, slip on flange DIN2573, etc. If you have any questions, please send us an email at any time: [email protected] We will help you solve all problems as soon as possible