DIN 2627 Flanges

Don't Forget To Check DIN 2627 PN400 Welding Neck Flange Dimensions and Price List


DIN 2627 Flanges

How To Install DIN 2627 Flanges?

By moving the flange rings into place with the gaskets, line up each of the bolt holes on the corresponding flanges. All screws, nuts, or flat washers should be inserted.
Before fastening the flanges, make sure the faces of the contact area are level with the gasket. When connecting to raised facing flanges, care must be given to minimise bending forces to the flange.
The center of a weld neck flange has become an integral component of the pipe.Because of the more reinforcing surface available in the center and its attachment by welding. This provides a weld neck flange more durability and integrity. It provides the capacity to tolerate far larger bending forces than a slip-on flange.
Because DIN 2627 Flanges are butt-welded to pipe, the inner diameter of the hub side must match the inner diameter. When buying weld neck flanges, the correct pipe ID and wall thickness must be provided.

Function Of DIN 2627 PN400 Welding Neck Flanges?

The butt-weld allows for non-destructive radiographic evaluation of the weld neck flange, as opposed to the slip-on flange. It can only be checked via magnetic particle examination and dye penetration examination.
Although a DIN 2627 PN400 Welding Neck Flange has a greateroperational cost, the setup lowers the difference.
Higher bending moments can be tolerated by welding neck flanges.
Welding neck flanges are appropriate for piping systems that are subjected to high pressures, heavy cyclical loading, and cryogenic services.

PED Approved DIN 2627 PN400 Weld Neck Flange manufacturer And supplier In UAE

Introduction Of DIN 2627 Germany Standard Flanges

DIN 2627 Germany Standard Flanges are the most common type of flange, having a neck extension. This flange is intended to be butt weld straight to pipe in order to give a superior and reasonably natural shape connection. This is almost always the sort of flange connection used in larger diameters and higher pressure classifications. If there was only one type of bored flange in current applications, the weld neck will be the flange of option.

Online Inventory Of DIN 2627 Long Weld Neck Flange In All Sizes And Schedule




Specialized in manufacturing

DIN 2627 Flanges

DIN 2627 Pn400 Weld Neck Flange available in the market are in different class, size, and schedule.

Size

1⁄₂" inches to 48 inches

Class

150 to 2500

ASTM

A182, A105, A694

ASME

B16.5
flanges din 2627


Addiction Information About DIN 2627 Flanges



DIN 2627 Flanges Standard
DIN 2627 Flanges Standard
  • Pressure classes PN 6 - PN 400
  • Schedule : Thicker schedule size than EN standard available like STD/XS according ASME B16.5
  • Dimensions : up to DN 3600
  • Sealing Surfaces : Different sealing surfaces available like Nut (Form D) & Feder (Form C)
DIN 2627 Pn400 Weld Neck Flange Equipment
DIN 2627 Pn400 Weld Neck Flange Equipment
  • Pushing Machine
  • Electric bevelling machine
  • Press machine
  • Hot Forging machine
  • Cold Forging machine
  • Sand-blasting machine
DIN 2627 PN400 Flanges Test Certificates
DIN 2627 PN400 Flanges Test Certificates
  • 100% Radiography Test Report
  • Third Party Inspection Report
  • Raw Materials Certificate
  • EN 10204/3.1B

Din 2627 PN400 Flanges Specification


Specifications DIN 2627 Flanges
Payment Type L/C,T/T,D/P,Paypal
Certificate ISO
Brand Name Schulzmann
Schedule SCH 5S To XXS
Equipment Pushing Machine
Press machine
electric bevelling machine
Methods Of Forging Casting
Forging
Rolling
Cutting
Supporting Material For Flanges Gasket/ Ring Joint/ Flanges Bolts
Pressure Class Class 150 To Class 2500
Available Packing Packing In Plywood Box And Plywood Pallet
Manufacturers Size NPS 1⁄₂" To NPS 48”
Transportation In Air & Ocean and Land
Supply Ability 400 Ton Per Month
Manufacturing Productivity 600 ton per month
Use In Marine & dredging
Sanitation
Process Instrumentation
Oil and Gas
Petrochemical/ Refinery/Chemical
Power etc.
Testing Hydrostatic testing machine
Magnetic particle detector
Direct-reading Spectrograph
UI trasonic flaw detector


Price List Of DIN 2627 Flanges


Description Price In US ($)
DN40, 51 X 1.6 1.4404, WN, DIN 2627 US $412.11 Per KG
DN20 25 X 1.6 1.4404, WNRF, 2627 US $550.69 Per KG
DIN 2627, WNRF, 80/88.9 ND 16 US $4.93 Per PCS
WN,FLANGES 125/139.7 ND 16, 2627 US $8.67 Per PCS
DN 65 76.1 X 1.8 1.4404, FLANGES WNRF, 2627 US $712.30 Per KG
DN 200/DA 219.10 MM, WELDING NECK FLANGES, PN400 US $1.16 Per PCS
DN40 51 X 40,5301.6 1.4404, 2627 US $479.00 Per KG
DIN 2627, DN25 38 X 1.6 1.4404 US $802.30 Per KG
DIN 2627, DN40 51 X 1.6 1.4404 US $234.60 Per KG
DN 20 25 X 1.6 1.4404 2627 US $312.70 Per KG
DN 40 51 X 1.6 1.4404, 2627 US $302.60 Per KG
DN 25 38 X 1.6 1.4404, 2627 US $389.89 Per KG

Types Of DIN 2627 PN400 Weld Neck Flanges


DIN 2627 Pipe Flanges

DIN 2627 Pipe Flanges

DIN 2627 Forging Flange

DIN 2627 Forging Flanges

DIN 2627 Welding Neck Flanges

DIN 2627 Welding Neck Flanges

 Din 2627 Pn400 Weld Neck Flange

Din 2627 Pn400 Weld Neck Flanges

Din 2627 Pn400 Welding Neck Flanges

Din 2627 Pn400 Welding Neck Flanges

Welding Neck Flanges Pn 400 Din 2627

Welding Neck Flanges Pn 400 Din 2627

Din 2627 Pn400 Flanges

Din 2627 Pn400 Flanges

DIN 2627 WNRF Flange

DIN 2627 WNRF Flanges

DIN 2627 PN400 Weld Neck Flange

DIN 2627 PN400 Weld Neck Flanges


DIN 2627 PN400 Welding Neck Flange Dimensions


DIN 2627 PN400 Welding Neck Flange Dimensions

Normal Pipe SizeDia. at weld BevelDiameter Of FlangesThicknessB.C. Diameter Through Hub LengthHub DiameterWTHub RadiusStraight PortionRaised Face DiameterRaised Face ThicknessNo. ofBolt Holes Dia.-
(DN)(D1)(D)(B)(K)(H1)(D3)(S)(R)(H2)(D4)(F)(holes)(D2)(KG)
1017.20125288565483.60484024182.50
1526.901453010068565.00484524223.57
2542.401803813090827.104106824267.35
4060.302204816511010610.0061288343013.93
5076.102355218012012012.50615102383016.50
65101.602906422513515816.00618122383331.33
80114.303056824015017417.50820138383337.99
100139.703708029517521522.20825162383966.77
125193.704159234020025830.008301883123994.73
150219.1047510539022530235.00103521831242144.85
200273.0058513049028038840.00104028531648269.50


Welding Neck Flange PN 400 DIN 2627 Weight Chart


NPS In InchSize In MM Outside Daimeter In (Millimeter)
WT Of
(D) In MM)
Welding Neck Flange
1/21588.911.20.5
3/42098.60.60.7
12510814.21
1 1/432117.315.71.3
1 1/24012717.51.7
250152.419.12.6
2 1/265177.822.44.1
380190.523.94.9
3 1/290215.923.96.1
4100228.623.96.8
512525423.98.6
6150279.425.410.6
8200342.928.417.6
10250406.430.224
12300482.631.836.5
14350533.435.148.4
16400596.936.660.6
1845063539.668.3
20500698.542.984.5


exporter Of DIN 2627 PN400 WNRF Flanges In Middle East, Concentric/ Smooth/ Spiral serrated finish DIN 2627 Germany Standard Flanges Material manufacturer in UAE


Gasket For DIN 2627 Germany Standard Flanges


Gasket For DIN 2627 Germany Standard Flanges

Normal Pipe Size In Inch (I.D.) Gasket (O.D.) Gasket
Class 150 Class 300 Class 400 Class 600 Class 900
1/2 0.84 1.875 2.125 2.125 2.125 2.50
3/4 1.06 2.25 2.625 2.625 2.625 2.75
1 1.31 2.625 2.875 2.875 2.875 3.125
1 1/4 1.66 3 3.25 3.25 3.25 3.50
1 1/2 1.91 3.375 3.75 3.75 3.75 3.875
2 2.38 4.125 4.375 4.375 4.375 5.625
2 1/2 2.88 4.875 5.125 5.125 5.125 6.50
3 3.50 5.375 5.875 5.875 5.875 6.625
4 4.50 6.875 7.125 7.00 7.625 8.125
5 5.56 7.75 8.50 8.375 9.50 9.75
6 6.62 8.75 9.875 9.75 10.50 11.375
8 8.62 11 12.125 12.00 12.625 14.125
10 10.75 13.375 14.25 14.125 15.75 17.125


DIN 2627 Forged Flange Applications


Applications

  • Power Generation
  • Sea Water Equipment
  • Chemical Equipment
  • Gas Processing
  • Heat Exchangers
  • Sea Water Equipment
  • Petrochemicals

Pressure Rating Of DIN 2627 Flanges


Temperature (Dedgree C) Class Of Flanges
(150#) (300#) (400#) (600#) (900#) (1500#) (2500#)
-29 - 38 19.8 51.7 68.9 103.4 155 259 431
50 19.5 51.7 68.9 103.4 155 259 431
100 17.7 51.5 68.7 103.0 155 258 429
150 15.8 50.2 66.8 100.3 151 251 418
200 13.8 48.6 64.8 97.2 146 243 405
250 12.1 46.3 61.7 92.7 139 232 386
300 10.2 42.9 57.0 85.7 129 214 357
325 9.3 41.4 55.0 82.6 124 207 344
350 8.4 40.0 53.4 80.0 120 200 334
375 7.4 37.8 50.4 75.7 114 189 315
400 6.5 34.7 46.3 69.4 104 174 290
425 5.5 28.8 38.4 57.5 86.3 144 240
450 4.6 23.0 30.7 46.0 69.0 115 192
475 3.7 17.1 22.8 34.2 51.3 85.4 142
500 2.8 11.6 15.4 23.2 34.7 57.9 96.5
538 1.4 5.9 7.9 11.8 17.7 29.5 49.2


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Bolt Size Of DIN 2627 WNRF Flange


Bolt Size Of DIN 2627 WNRF Flange

Size in (Inches) Size in (Millimeter) Bolts Number Bolts Size In UNC Stud Length (RF) Stud Size In ISO Machine Bolts Length
1/2 15 4 1/2 55 M14 50
3/4 20 4 1/2 65 M14 50
1 25 4 1/2 65 M14 55
1 1/4 32 4 1/2 70 M14 55
1 1/2 40 4 1/2 70 M14 65
2 50 4 5/8 85 M16 70
2 1/2 65 4 5/8 90 M16 75
3 80 4 5/8 90 M16 75
3 1/2 90 8 5/8 90 M16 75
4 100 8 5/8 90 M16 75
5 125 8 3/4 95 M20 85
6 150 8 3/4 100 M20 85
8 200 8 3/4 110 M20 90
10 250 12 7/8 115 M24 100
12 300 12 7/8 120 M24 100
14 350 12 1 135 M27 115
16 400 16 1 135 M27 115
18 450 16 1 1/8 145 M30 125
20 500 20 1 1/8 160 M30 140
24 600 20 1 1/4 170 M33 150