How Do You Calculate Hydro Test Pressure Of Stainless Steel 317L Flanges?
A hydro pressure test is a technique in which flanges are tested for design pressure to check their leak and strength. Hydro test pressure is always 1.5 times the design pressure. In case the design temperature is above the test temperature. The minimum test pressure can be calculated as Pt = (1.5 X P X St) / S. Here, Pt is the minimum test pressure, with P being the internal design pressure. St is the allowable stress at test temperature, and S is the allowable stress at design temperature.
What Is The Diameter Of A SS 317L Flange?
An SS 317L flange is designed with different diameters and sizes. The outside diameters of this flange are between 75mm to 2560mm.
What Are The Industrial Application Used For Stainless Steel 317L Slip On Flanges?
The SS 317l slip on flanges is amongst the most common and versatile flanges in this grade. Their easy assembly and cheap pricing make them a desirable flange in the industry. These flanges are commonly seen in industrial applications where stress on the system is low. They are common in firefighting equipment, cooling lines, low pressure compressed air lines in steam, gas, and oil industries.
What Are The Testing Required For UNS S31700 Weld Neck Flanges?
The UNS s31700 weld neck flanges are one of the strongest and most versatile flanges in the industry. These flanges have to be profusely checked and tested so that they have good integrity and strength. Most tests are non-destructive tests and ultrasonic NDT techniques to inspect for corrosion or internal damage. The magnetic particle inspection, radiographic test, ultrasonic UT test, and dye penetrant inspection is also carried out. Apart from this, appearance and dimension tests are also carried out to check the integrity of the flange
What Is Price Of Werkstoff Nr. 1.4449 Blind Flange In China?
The price of a Werkstoff Nr. 1.4449 blind flange depends on the size, thickness, and corrosion resistance properties of the grade. The price of these blind flanges in China ranges between $24 to $34 per piece.
Table of Content
Specification Chart Of Stainless Steel 317L Flanges
Standards | ASME SA182, ASTM A182, |
Size | 1/2 Inch (15 NB) to 48 Inch (1200NB) |
Dimensions | B16.48, ASME/ANSI B16.5, BS 10, B 16.47 Series B & A, BS4504,DIN, EN-1092, etc. |
Standards | EN Flanges, ANSI Flanges, BS Flanges, ASME Flanges, DIN Flanges, etc. |
Flange Face Types | Raised Face (RF), Flate Face (FF), Ring Type Joint (RTJ) |
Class/Pressure | 300#, 150#, 600#, 1500#, 900#, 2500#, PN6, PN16, PN10, PN25, PN64 ,PN40, etc. |
Forms | Welding neck flange, Slip on flanges, Forged flanges, Socket weld flanges, Blind flanges, Spectacle blind flange, Ring type joint flange, Reducing flange, Screwed / Threaded flange, Orifice Flanges,ASME B16.5 flange Long weld neck flange, Tongue and Groove flange, Plate flange, |
Stainless Steel 317L Slip On Flanges Price
Description | Price in India | Price in USD | Price in Euro | Price in Saudi Riyal | Price in Ringgit |
SS FLANGE WNRF 10 CLASS 150, A182 F 317L | ₹ 13,521/ PCS | $ 169.29 | € 170.64 | SAR 635.84 | RM 759.86 |
FLANGES STAINLESS STEEL SA 182 F317L ANSI B16.5 DN100,150# BLRF | ₹ 432/ KGS | $ 5.41 | € 5.45 | SAR 20.32 | RM 24.28 |
FLANGES STAINLESS STEEL GR F317 DN50 150 S40 SWRF | ₹ 540 | $ 6.76 | € 6.81 | SAR 25.39 | RM 30.34 |
FLANGES STAINLESS STEEL : SW RF, 300#, SS 40S BORE, SA/A182GR.F317 | ₹ 70 | $ 0.88 | € 0.89 | SAR 3.31 | RM 3.95 |
1-5 INCH SS 317L FLANGE | ₹ 400/ Piece | $ 5.01 | € 5.05 | SAR 18.82 | RM 22.49 |
Stainless Steel 317L Flanges
Stainless Steel 317L Slip On Flanges
SS 317L Flange
SA182 Grade F317L Blind Flange
UNS S31700 Weld Neck Flanges
Werkstoff Nr. 1.4449 Socket Weld Flanges
SS 317L Spectacle Blind Flange
Stainless Steel 317L Flat Face Flanges
ASTM A182 F317L Flange
317L Stainless Steel Flange
ANSI B16.5 SA182 Gr F317L Plate Flanges
Stainless Steel 317L Pipe Flanges
Sa182 Grade F317L Blind Flange Pressure Rating
Temp. ℃ | Pressure-temperature rating for ASME B16.47 by class, bar | |||||
75 | 150 | 300 | 400 | 600 | 900 | |
-29 to 38 | 10.0 | 20.0 | 51.7 | 68.9 | 103.4 | 155.1 |
50 | 9.8 | 19.5 | 51.7 | 68.9 | 103.4 | 155.1 |
100 | 8.8 | 17.7 | 50.7 | 67.5 | 101.3 | 152.0 |
150 | 7.9 | 15.8 | 45.9 | 61.2 | 91.9 | 137.8 |
200 | 6.9 | 13.8 | 42.7 | 56.9 | 85.3 | 128.0 |
250 | 6.0 | 12.1 | 40.5 | 53.9 | 80.9 | 121.4 |
300 | 5.1 | 10.2 | 38.9 | 51.8 | 77.7 | 116.6 |
Werkstoff Nr. 1.4449 Socket Weld Flanges Dimension
NPS Of SWRF | Outer Diameter | Diameter of RF | Minimum Thickness | Hub Diameter | Through Hub Length | Bore Diameter | Socket Depth | Bolt Circle Diameter | Bolt Holes Diameter | Flanges Bolt Number | Weight In Kilogram | - |
(NPS) | (O) | (R) | (tf) | (X) | (Y) | (B1) | (B2) | (D) | (W) | (I) | (n) | (-) |
1/2 | 90 | 34.9 | 9.6 | 30 | 14 | 22.2 | 15.8 | 10 | 60.3 | 15.9 | 4 | 0.42 |
3/4 | 100 | 42.9 | 11.2 | 38 | 14 | 27.7 | 20.9 | 11 | 69.9 | 15.9 | 4 | 0.60 |
1 | 110 | 50.8 | 12.7 | 49 | 16 | 34.5 | 26.6 | 13 | 79.4 | 15.9 | 4 | 0.83 |
1 1/4 | 115 | 63.5 | 14.3 | 59 | 19 | 43.2 | 35.1 | 14 | 88.9 | 15.9 | 4 | 1.01 |
1 1/2 | 125 | 73.0 | 15.9 | 65 | 21 | 49.5 | 40.9 | 16 | 98.4 | 15.9 | 4 | 1.32 |
2 | 150 | 92.1 | 17.5 | 78 | 24 | 61.9 | 52.5 | 17 | 120.7 | 19.1 | 4 | 2.07 |
2 1/2 | 180 | 104.8 | 20.7 | 90 | 27 | 74.6 | 62.7 | 19 | 139.7 | 19.1 | 4 | 3.51 |
3 | 190 | 127.0 | 22.3 | 108 | 29 | 90.7 | 77.9 | 21 | 152.4 | 19.1 | 4 | 4.01 |
Equivalent Of UNS S31700 Weld Neck Flanges
STANDARD | WERKSTOFF NR. | UNS | JIS | EN |
Stainless Steel 317 Flanges | 1.4449 | S31700 | SUS 317 | - |
SS 317L Flanges | 1.4438 | S31703 | SUS 317L | X2CrNiMo18-15-4 |
SS 317L Spectacle Blind Flange Chemical Composition
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
ASTM A182 F317 Flanges | 0.08 maximum | 2 maximum | 1.0 maximum | 0.045 maximum | 0.030 maximum | 18 – 20 | 3.00 - 4.00 | 11.00 - 15.00 | 57.845 min |
Stainless Steel 317L Flanges | 0.035 maximum | 2 maximum | 1.0 maximum | 0.045 maximum | 0.030 maximum | 18 – 20 | 3.00 - 4.00 | 11.00 - 15.00 | 57.89 min |
Sizes Of ASTM A182 F317L Flange
Dimension Standards | Size Range | Ratings |
---|---|---|
ASME/ANSI B16.5 | 1/2" to 24" | 150# to 2500# |
MSS SP 44 | 12" TO 60" | 150# to 900# |
ASME/B16.47/API 605 | 26" TO 60" | |
ASME/ANSI/B16.36 | 1" TO 24" | 300# TO 2500# |
BS 3293 | 26" TO 48" | 150# TO 600# |
ASME B16.48 / API 590 | 1/2" TO 24" | 150# TO 2500# |
API 6A API 6B | 2 1/6" TO 30" | 2000 PSI TO 20000 PSI |
DIN | DN10 TO DN3600 | PN6 TO PN160 |
Class 150 317L Stainless Steel Flange Weight
NOMINAL SIZE | DIMENSIONS | WEIGHT (KG) | ||||
---|---|---|---|---|---|---|
NPS (Inches) |
DN (mm) | FLANGE MM |
FLANGE THICKNESS |
SOW SW |
WN | BLIND |
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 |
24 | 600 | 812.8 | 47.8 | 86.9 | 115 | 185.0 |
317L Stainless Steel Flange Testing
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