P235gh Material Specification
Specification | P235GH Flange |
---|---|
Forging Methods | Casting/ Forging/ Rolling/ Cutting |
EN Standard | 6Bar/ 10Bar/ 16Bar/ 25Bar/ 40Bar |
DIN Standard | PN6/ PN10/ PN16/ PN25/ PN40/ PN64 |
UNI Standard | 6 Bar/ 10 Bar/ 16 Bar/ 25 Bar/ 40 Bar |
Supporting Material | Gasket/ Ring Joint/ Flange Bolts |
Flange Test | Hydrostatic testing machine/ UI trasonic flaw detector/ X-ray detector/ Direct-reading Spectrograph/ Magnetic particle detector |
Flange Equipment | Pushing Machine/ electric bevelling machine/ Press machine/ Bending machine/ Sand-blasting machine etc |
Coating | Anti-rust Paint/ Zinc Plated/ Oil Black Paint/ Yellow Transparent/ Cold and Hot Dip Galvanized |
Application | Bitumen upgraders Heavy oil refineries. Nuclear power (mostly seamless). Petrochemicals and acids. |
Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
Production Technique | Forged/ Heat treated and machined |
Manufacturer of | Forged/ Threaded/ Screwed / Plate |
Schedule | SCH 5S, SCH 10, SCH 40, SCH 80, SCH 120, SCH 160, SCH 180 To XXS |
Dimensions And Standard | EN 1092-1/ EN 1092-2/ API |
Manufacturer Length | NPS 1⁄₂" To NPS 48” |
Face Type | RTJ/ FF/ RF/ lap joint/ Male & Female / Tongue & Groove. |
P235gh Low Temperature Flanges Price List
Type Of Flange | Size In Inch | SCH | Class | Grade | Price In INR (India) Per Piece |
---|---|---|---|---|---|
Blind Flange | 3/4 | 40 | 150 | Carbon Steel P235GH | 120.00 |
1 | 40 | 150 | - | 143.00 | |
1 3/4 | 40 | 150 | - | 193.00 | |
Blind | 4 | 40 | 150 | - | 495.00 |
Weld Neck Flange | 1 3/4 | STD | 150 | - | 240.00 |
- | 2 | STD | 150 | - | 369.00 |
- | 4 | STD | 300 | - | 670.00 |
Weld Neck | 6 | 80 | 300 | - | 987.00 |
Slip On Flange | 1 3/4 | 40 | 150 | - | 187.00 |
- | 2 | 40 | 150 | - | 256.00 |
- | 3 | 40 | 150 | - | 347.00 |
Slip On | 4 | 80 | 300 | Carbon Steel P235GH | 560.00 |
Types Of P235GH Flange
P235gh Flange
P235gh Carbon Steel Welding Neck Flange
Carbon Steel P235gh Flange
P245gh Carbon Steel Forged Flanges
P250gh Forging Flanges
Pressure P235gh Flange
P305gh Steel Blind Flange
En 1092-1 P280gh Slip On Flange
En 1.0436 P305gh Weld Neck Flange
P245gh Steel Threaded Flange
Werkstoff P235gh Tc1 Puddle Flange
En 10216-2 P235gh RTJ Flanges
En 10217-2 P235gh Orifice Flanges
En 10028-2 P235gh Spectacle Blind Flanges
En 10028 P235gh Plate Flanges
En 10216-2 P235gh Tc1 Reducing Flange
P235gh Vanstone Flange
En 1.0460 Raised Face Flanges
P235gh Welding Flanges
P235gh Stainless Steel Flanges
P235gh Low Temperature Flanges
P235gh Carbon Steel Flanges
Carbon Steel P235GH Flange
Pressure Vessel P235GH Flanges
P245GH Flange
P250GH Flange
P280GH Flange
P305GH Flange
Ferritic and martensitic steel Flanges
Pressure Vessel Steel Flanges
P235gh Flanges Weight Chart
Normal Size Of Steel Pipe | Dimensions In Millimeter | ASME B16.5 Flanges Weight In Kilogram | ||||
---|---|---|---|---|---|---|
Normal Size Of Steel Pipe In Inches | Size In Millimeter | ASME B16.5 Flanges Outer Daimeter (O.D.) In (MM) |
ANSI B16.5 Flanges Wall Thickness Of (D) In M) |
(P235GH Slip On Flanges) (P235GH Socket Weld Flanges) |
(P235GH Weld Neck Flanges) | (P235GH Blind Flanges) |
1/2 | 15 | 88.9 | 11.2 | 0.4 | 0.5 | 0.4 |
3/4 | 20 | 98.6 | 12.7 | 0.6 | 0.7 | 0.6 |
1 | 25 | 108 | 14.2 | 0.8 | 1 | 0.9 |
1 1/4 | 32 | 117.3 | 15.7 | 1 | 1.3 | 1.2 |
1 1/2 | 40 | 127 | 17.5 | 1.3 | 1.7 | 1.5 |
2 | 50 | 152.4 | 19.1 | 2.1 | 2.6 | 2.4 |
2 1/2 | 65 | 177.8 | 22.4 | 3.3 | 4.1 | 3.9 |
3 | 80 | 190.5 | 23.9 | 3.9 | 4.9 | 4.9 |
3 1/2 | 90 | 215.9 | 23.9 | 4.8 | 6.1 | 6.2 |
4 | 100 | 228.6 | 23.9 | 5.3 | 6.8 | 7.0 |
5 | 125 | 254 | 23.9 | 6.1 | 8.6 | 8.6 |
6 | 150 | 279.4 | 25.4 | 7.5 | 10.6 | 11.3 |
8 | 200 | 342.9 | 28.4 | 12.1 | 17.6 | 19.6 |
10 | 250 | 406.4 | 30.2 | 16.5 | 24 | 28.6 |
12 | 300 | 482.6 | 31.8 | 26.2 | 36.5 | 43.2 |
14 | 350 | 533.4 | 35.1 | 34.6 | 48.4 | 58.1 |
16 | 400 | 596.9 | 36.6 | 44.8 | 60.6 | 76.1 |
18 | 450 | 635 | 39.6 | 48.9 | 68.3 | 93.7 |
20 | 500 | 698.5 | 42.9 | 61.9 | 84.5 | 122.0 |
En 1092-1 P280gh Slip On Flange Dimensions
Dimensions of Class 150, 300, 600, 900, 1500, 2500
CLass | 150 | 300 | 600 | 900 | 1500 | 2500 |
Diameter A |
30 | 38 | 38 | 38 | 38 | ... |
Diameter D |
90 | 95 | 95 | 120 | 120 | ... |
THK B |
9.6 | 12.7 | 14.3 | 22.3 | 22.3 | ... |
11.2 | 14.3 | 20.7 | 28.7 | 28.7 | ... | |
Diameter G |
35.1 | 35.1 | 35.1 | 35.1 | 35.1 | ... |
Diameter K |
60.3 | 66.7 | 66.7 | 82.6 | 82.6 | ... |
Height | 14 | 21 | 22 | 32 | 32 | ... |
15.6 | 22.6 | 28.4 | 38.4 | 38.4 | ... | |
Number L |
4 | 4 | 4 | 4 | 4 | ... |
Diameter L |
15.9 | 15.9 | 15.9 | 22.2 | 22.2 | ... |
Stud Bolts Diameter x Length | ||||||
Diameter (in) |
1/2 | 1/2 | 1/2 | 3/4 | 3/4 | ... |
Length mm |
55 | 65 | 75 | 110 | 110 | ... |
P235gh Carbon Steel Welding Neck Flange Dimensions
Dimensions of Class 150, 300, 600, 900, 1500, 2500
CLass | CLass 150 | CLass 300 | CLass 600 | CLass 900 | CLass 1500 | CLass 2500 |
Diameter A |
30 | 38 | 38 | 38 | 38 | 43 |
Diameter D |
90 | 95 | 95 | 120 | 120 | 135 |
Thickness B |
9.6 | 12.7 | 14.3 | 22.3 | 22.3 | 30.2 |
11.2 | 14.3 | 20.7 | 28.7 | 28.7 | 36.6 | |
Diameter G |
35.1 | 35.1 | 35.1 | 35.1 | 35.1 | 35.1 |
Diameter K |
60.3 | 66.7 | 66.7 | 82.6 | 82.6 | 88.9 |
Hight | 46 | 51 | 52 | 60 | 60 | 73 |
47.6 | 52.6 | 58.4 | 66.4 | 66.4 | 79.4 | |
Number L |
4 | 4 | 4 | 4 | 4 | 4 |
Diameter L |
15.9 | 15.9 | 15.9 | 22.2 | 22.2 | 22.2 |
Stud Bolts Diameter x Length | ||||||
Diameter (in) |
1/2 | 1/2 | 1/2 | 3/4 | 3/4 | 3/4 |
Length mm |
55 | 65 | 75 | 110 | 110 | 120 |
P305gh Steel Blind Flange Dimensions
Dimensions of Class 150, 300, 600, 900, 1500, 2500
CLass | CLass 150 | CLass 300 | CLass 600 | CLass 900 | CLass 1500 | CLass 2500 |
Diameter D |
90 | 95 | 95 | 120 | 120 | 135 |
B | 9.6 | 12.7 | 14.3 | 22.3 | 22.3 | 30.2 |
11.2 | 14.3 | 20.7 | 28.7 | 28.7 | 36.6 | |
Diameter G |
35.1 | 35.1 | 35.1 | 35.1 | 35.1 | 35.1 |
Diameter K |
60.3 | 66.7 | 66.7 | 82.6 | 82.6 | 88.9 |
Number L |
4 | 4 | 4 | 4 | 4 | 4 |
Diameter L |
15.9 | 15.9 | 15.9 | 22.2 | 22.2 | 22.2 |
Stud Bolts Diameter x Length | ||||||
Diameter (in) |
1/2 | 1/2 | 1/2 | 3/4 | 3/4 | 3/4 |
Length mm |
55 | 65 | 75 | 110 | 110 | 120 |
P235gh Equivalent ASTM Material
EU-EN | P235GH |
---|---|
USA | A285 A285Gr.C |
DIN | 1.0345 |
JIS | SB410 |
BS | 141-360 |
P235gh Chemical Composition
Element | % by mass | Element | % by mass |
Nitrogen (N) | ≤0.012 | Chromium (Cr) | ≤0.30 |
Copper (Cu) | ≤0.30 | Molybdenum (Mo) | ≤0.08 |
Titanium (Ti) (max) | 0.03 | Vanadium (V) | ≤0.02 |
Carbon (C) | ≤0.16 | Silicon (Si) | ≤0.35 |
Manganese (Mn) | 0.60 to 1.20 | Phosphorous (P) (max) | 0.025 |
Sulphur (S) (max) | 0.015 | Aluminium (Al) | ≤0.020 |
Niobium (Nb) | ≤0.020 | Nickel (Ni) | ≤0.30 |
P235gh Mechanical Properties
Items |
Value |
Yield Strength ReH N/mm2 |
235 minimum |
Tensile Strength Rm N/mm2 |
360 - 480 |
Elongation ( A ) |
24% minimum |
Impact Test ( J ) |
27 minimum |
P235gh Temperature Range
Temperature | Value | Condition | Standards |
---|---|---|---|
20 °C | 7.8 g/cm³ | normalized or normalized formed (+N) | EN 10028-2 |
100 °C | 205 GPa | normalized or normalized formed (+N) | EN 10028-2 |
200 °C | 195 GPa | normalized or normalized formed (+N) | EN 10028-2 |
300 °C | 185 GPa | normalized or normalized formed (+N) | EN 10028-2 |
400 °C | 175 GPa | normalized or normalized formed (+N) | EN 10028-2 |
500 °C | 175 GPa | normalized or normalized formed (+N) | EN 10028-2 |
P235gh Allowable Stress
P235GH Flange Is Carbon Steel Based?
What Is Pressure Vessel Steel Flanges?
P235gh Density
Property | Temperature | Value |
---|---|---|
amount of mass per unit volume. | 20.0 °C | Density of 7.85 g/cm³ |
Sizes Of Ferritic And Martensitic Steel Flanges
Normal Pipe Size |
DN |
---|---|
1/2 |
15 |
3/4 |
20 |
1 |
25 |
1 1/4 |
32 |
1 1/2 |
40 |
2 |
50 |
2 1/2 |
65 |
3 |
80 |
4 |
100 |
Carbon Steel P235gh Flange Tolerance
P235GH Flange | Diameter | Tolerance |
---|---|---|
(A) | (Outer Diameter) |
|
(D) | (Inner Diameter) |
|
(B) | Contact Face |
|
(J) | Hub At Base Dai. |
|
(H) | Diameter of hub at point of welding |
|
(P) | Drilling |
|
Eccentricity of (bc) with respect to facing |
|
|
(C) | (W.T.) |
|
(K) | hub Length |
|
P250gh Forging Flanges Surface Finish Chart
Applications Of P245gh Steel Threaded Flange
En 1.0460 Lap Joint Flange Manufacturing Process
Gaskets For En 1.0460 Lap Joint Flange
(Normal Size Of Steel Pipes) In Inch | (I.D.) Inner Daimeter Gasket |
(O.D.) Outer Daimeter Gasket | ||||
---|---|---|---|---|---|---|
Class 150#/ LB | Class 300#/ LB | Class 400#/ LB | Class 600#/ LB | Class 900#/ LB | ||
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 |
12 | 12.75 | 16.125 | 16.625 | 16.50 | 18.00 | 19.625 |
Types Of P235GH Pressure Vessel Flanges Face