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DIN 2503 PN 25 SLIP ON FLANGES

DIN 2503 PN 25 Slip On Flanges | DIN PN 25 Sch 40 Slip On Flange | DIN 2503 PN #25 SORF Flange | SOFF DIN 2503 PN 25 | DIN PN 25 Slip On Flange | DIN 2503 PN #25 Slip On Flange | #DIN 2503 PN 25 Slip On Dimensions | DIN 2503 #PN 25 Slip On flange schedule chart | DIN 2503 PN 25 Slip On Hub | DIN 2503 PN 25 Slip on welding flange

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NFE 29203 Slip On Flange Manufacturer Supplier Distributors
NFE 29203 Slip On Flange Manufacturer Supplier Distributors
NFE 29203 Slip On Flange Manufacturer Supplier Distributors

DIN 2503 PN 25 Slip On Flanges are slipped over the pipe and then welded both inside and outside to provide sufficient strength and prevent leakage. Due to it's lower cost and the fact that less accuracy is required when cutting pipe to length, these flanges are preferred over weld neck flanges. Tesco Steel & Engineering manufacture a wide range of high quality DIN 2503 PN 25 Slip On Flanges in India. We offer these PN 25 flanges in ASME/ANSI/DIN standards.



DIN 2503 PN25 SLIP ON FLANGE Dimensions

DIN 2503 PN25 SLIP ON FLANGE Dimensions

Germany standard flange DIN 2503 for soldering or welding Nominal Pressure 25

DIN 2503 PN 25 (in mm)

Nominal Pipe Size Diameter of Flange I.D Flange Dia Thk of Flange Dia of Bolt Circle No. of Dia of Bolt Holes  
DN Pipe D5 D B K holes D2 KG
10 17.20 17.70 90 16 60 4 14 0.69
15 21.30 22.00 95 16 65 4 14 0.77
20 26.90 27.60 105 18 75 4 14 1.05
25 33.70 34.40 115 18 85 4 14 1.25
32 42.40 43.10 140 18 100 4 18 1.83
40 48.30 49.00 150 18 110 4 18 2.09
50 60.30 61.10 165 20 125 4 18 2.74
65 76.10 77.10 185 22 145 8 18 3.48
80 88.90 90.30 200 24 160 8 18 4.33
100 114.30 115.90 235 24 190 8 22 5.61
125 139.70 141.60 270 26 220 8 26 7.60
150 168.30 170.50 300 28 250 8 26 9.58
175 193.70 196.10 330 28 280 12 26 10.76
200 219.10 221.80 360 30 310 12 26 13.37
250 273.00 276.20 425 32 370 12 30 18.45
300 323.90 327.60 485 34 430 16 30 23.79
350 355.60 359.70 555 38 490 16 33 37.77
400 406.40 411.00 620 40 550 16 36 45.41
500 508.00 513.60 730 44 660 20 36 65.97
600 610.00 616.50 845 50 770 20 39 93.57
700 711.00 716.00 960 52 875 24 42 117.53
800 813.00 818.00 1085 56 990 24 48 156.34
900 914.00 920.00 1185 62 1090 28 48 188.57
1000 1016.00 1022.00 1320 68 1210 28 56 255.79


Diameters & Drilling of DIN Flanges (mm)

Flange Nominal Diameter Pressure Rating (PN)  
**Nominal BSP Pipe Size PN6 PN10 PN16 PN25 PN40  
DN 10 75 90 90 90 90 O.D.
3/8" 50 60 60 60 60 PCD (bolt circle)
  4 x 11 4 x 14 4 x 14 4 x 14 4 x 14 # of holes x diam. of holes
DN 15 80 95 95 95 95 O.D.
1/2" 55 65 65 65 65 PCD (bolt circle)
  4 x 11 4 x 14 4 x 14 4 x 14 4 x 14 # of holes x diam. of holes
DN 20 90 105 105 105 105 O.D.
3/4" 65 75 75 75 75 PCD (bolt circle)
  4 x 11 4 x 14 4 x 14 4 x 14 4 x 14 # of holes x diam. of holes
DN 25 100 115 115 115 115 O.D.
1" 75 85 85 85 85 PCD (bolt circle)
  4 x 11 4 x 14 4 x 14 4 x 14 4 x 14 # of holes x diam. of holes
DN 32 120 140 140 140 140 O.D.
1 1/4" 90 100 100 100 100 PCD (bolt circle)
  4 x 14 4 x 18 4 x 18 4 x 18 4 x 18 # of holes x diam. of holes
DN 40 130 150 150 150 150 O.D.
1 1/2" 100 110 110 110 110 PCD (bolt circle)
  4 x 14 4 x 18 4 x 18 4 x 18 4 x 18 # of holes x diam. of holes
DN 50 140 165 165 165 165 O.D.
2" 110 125 125 125 125 PCD (bolt circle)
  4 x 14 4 x 18 4 x 18 4 x 18 4 x 18 # of holes x diam. of holes
DN 65 160 185 185 185 185 O.D.
2 1/2" 130 145 145 145 145 PCD (bolt circle)
  4 x 14 4 x 18 4 x 18 8 x 18 8 x 18 # of holes x diam. of holes
DN 80 190 200 200 200 200 O.D.
3" 150 160 160 160 160 PCD (bolt circle)
  4 x 18 8 x 18 8 x 18 8 x 18 8 x 18 # of holes x diam. of holes
DN 100 210 220 220 235 235 O.D.
4" 170 180 180 190 190 PCD (bolt circle)
  4 x 18 8 x 18 8 x 18 8 x 22 8 x 22 # of holes x diam. of holes
DN 125 240 250 250 270 270 O.D.
5" 200 210 210 220 220 PCD (bolt circle)
  8 x 18 8 x 18 8 x 18 8 x 26 8 x 26 # of holes x diam. of holes
DN 150 265 285 285 300 300 O.D.
6" 225 240 240 250 250 PCD (bolt circle)
  8 x 18 8 x 22 8 x 22 8 x 26 8 x 26 # of holes x diam. of holes
DN 175   315 315 330 350 O.D.
7"   270 270 280 295 PCD (bolt circle)
    8 x 22 8 x 22 12 x 26 12 x 30 # of holes x diam. of holes
DN 200 320 340 340 360 375 O.D.
8" 280 295 295 310 320 PCD (bolt circle)
  8 x 18 8 x 22 12 x 22 12 x 26 12 x 30 # of holes x diam. of holes
DN 250 375 395 405 425 450 O.D.
10" 335 350 355 370 385 PCD (bolt circle)
  12 x 18 12 x 22 12 x 26 12 x 30 12 x 33 # of holes x diam. of holes
DN 300 440 445 460 485 515 O.D.
12" 395 400 410 430 450 PCD (bolt circle)
  12 x 22 12 x 22 12 x 26 16 x 30 16 x 33 # of holes x diam. of holes
DN 350 490 505 520 555 580 O.D.
14" 445 460 470 490 510 PCD (bolt circle)
  12 x 22 16 x 22 16 x 26 16 x 33 16 x 36 # of holes x diam. of holes
DN 400 540 565 580 620 660 O.D.
16" 495 515 525 550 585 PCD (bolt circle)
  16 x 22 16 x 26 16 x 30 16 x 36 16 x 39 # of holes x diam. of holes
DN 500 645 670 715 730 755 O.D.
20" 600 620 650 660 670 PCD (bolt circle)
  20 x 22 20 x 26 20 x 33 20 x 36 20 x 42 # of holes x diam. of holes
DN 600 755 780 840 845   O.D.
24" 705 725 770 770   PCD (bolt circle)
  20 x 24 20 x 27 20 x 33 20 x 36   # of holes x diam. of holes

O.D. = outside diameter PCD = bolt circle diameter PN = nominal pressure in bars 
Note: (1 bar = 14.5 psi = 0.1 MPa = 100 KPa = 1.02 Kgf/cm²)

 



Advantages of DIN 2503 PN 25 Slip On flanges

Slip on flanges have several advantages that make them a popular choice for pipeline connections. One of the main advantages of slip on flanges is that they are easy to install and remove. The flange can be slipped onto the end of the pipe, welded, and then bolted to the mating flange. This process is quick and efficient, which makes it ideal for pipelines that need to be assembled quickly or repaired in a short amount of time.

Slip on flanges are also cost-effective compared to other types of flanges. They are manufactured using simple techniques, which makes them less expensive to produce. Slip on flanges are also lightweight, which reduces shipping costs and makes them easier to handle during installation.

Another advantage of slip on flanges is that they are versatile. They can be used for a wide range of applications, from low-pressure to high-pressure pipelines. Slip on flanges are also available in different materials, which makes them suitable for different types of pipelines.

Applications of DIN 2503 PN 25 Slip On Flange

Slip On flanges are used in various industrial applications, such as:

-Oil and Gas Industry
-Chemical Processing
-Water Treatment Industry
-Power Generation
-Food processing plants
-Pharmaceutical industry.

Price List of Slip On Flanges

Prices for DIN 2503 PN 25 Slip On Flanges are very affordable.

Please click on the "Ask for Quote" button or click here to request the updated price list and ready stock information along with your requirement.
TESCO STEEL & ENGINEERING maintains a stock of all standard items and can export them at the best price.

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Countries we export to: Manufacturers / Suppliers / Stockist of DIN 2503 PN 25 Slip On Flanges in Kuwait, in UAE, in Germany,Saudi Arabia, West Africa, Dubai, Iraq, Congo, Mexico, Bahrain, Canada, Philippines, Thailand, Kenya, Oman, Malaysia, Turkey, Qatar, Sudan, Netherlands, Oman, Nigeria, Muscat, Russia, Vietnam, Angola, Indonesia, UK, Nigeria, Yemen, Italy, United States, Venezuela, Kazakhstan, Algeria, Jordan, Colombia, Libya, Chine, Peru, Iran, South Africa, Bangkok, Jiddah, Afghanistan, Israel, Zambia, Tanzania, Somalia, Pakistan.

Domestic: Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, Chennai, Kolkata, Surat, Pune, Jaipur, Lucknow, Kanpur, Nagpur, Visakhapatnam, Indore, Thane, Bhopal, Pimpri-Chinchwad, Patna, Vadodara, Ghaziabad, Ludhiana, Coimbatore, Agra, Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chandigarh, Chattisgarh, Dadra and Nagar Haveli, Daman and Diu, Delhi, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Lakshadweep, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Puducherry, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, West Bengal.