Description
Due to the large size of carbon steel flange, the integral processing of carbon steel flange is impossible only due to transportation reasons, so it must be segmented. Generally, the carbon steel flange is always divided into several arc segments for processing.
Production and executive standards of carbon steel flange: national standard, American Standard, Japanese standard, German standard, Italian standard, Ministry of chemical industry standard, mechanical department standard, pressure vessel standard. Because the nominal diameter of the vessel barrel with flange and the nominal diameter of the pipe represent different specific sizes, the sizes of the vessel flange and pipe flange with the same nominal diameter are not the same, so they can not be substituted for each other.
Specification
Standard:DIN,JIS,ANSI,ASME,GB
Size:1/2"-48"(DN15-DN1200)
Connection:Welding
Characteristic
The pressure grade, material and standard of carbon steel flange have different characteristics and characteristics. It can be produced and processed according to the corresponding standards according to certain principles and methods in use, so as to ensure good use value and function in use.
Carbon steel flange pressure rating: 0.6MPa ~ 32Mpa (150Lb ~ 2500lb) material: 201.202.301.302.303.304l.309s.310s, 316.316l.317.317l.321.410.420, etc. the carbon steel flange has different production standards in use and production. According to the corresponding standards, the use value and role of different types of flange can be ensured.
Technical data sheet
Carbon steel pipe flanges Carbon Steel Flange technical data sheet as below:
| Nominal diameter |
16kg=l. 6MPa |
| outer diameter |
Bolt hole distance |
Bolt diameter |
Bolt hole number |
Flange thickness |
| DN10 |
90 |
60 |
14 |
4 |
14 |
| DN15 |
95 |
65 |
14 |
4 |
14 |
| DN20 |
105 |
75 |
14 |
4 |
16 |
| DN25 |
115 |
85 |
14 |
4 |
16 |
| DN32 |
140 |
100 |
18 |
4 |
18 |
| DN40 |
150 |
110 |
18 |
4 |
18 |
| DN50 |
165 |
125 |
18 |
4 |
20 |
| DN65 |
185 |
145 |
18 |
4 |
20 |
| DN80 |
200 |
160 |
18 |
8 |
20 |
| DN100 |
220 |
180 |
18 |
8 |
22 |
| DN125 |
250 |
210 |
18 |
8 |
22 |
| DN150 |
285 |
240 |
22 |
8 |
24 |
| DN200 |
340 |
295 |
22 |
8 |
26 |
| DN250 |
405 |
355 |
26 |
12 |
29 |
| DN300 |
460 |
410 |
26 |
12 |
32 |
| DN350 |
520 |
470 |
26 |
16 |
35 |
| DN400 |
580 |
525 |
30 |
16 |
38 |
| DN450 |
640 |
585 |
30 |
20 |
42 |
| DN500 |
715 |
650 |
33 |
20 |
46 |
| DN600 |
840 |
770 |
36 |
20 |
52 |
Package
a. Plastic bubble bag package b.Wove bag package c.Pallet d. Customized.
Delivery time
Our Steel flat factory have high ability for production, the delivery time is 25 days for small quantity, or if you are hurry for that, we can arrange and meet your shipping date.
Product Tags:
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Welding 32Mpa 1/2" DN15 Carbon Steel Pipe Fittings Images
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