Product Synopsis
- NPS:1/2 to 48 Inches
- Schedule:Sch 5 to XXS
- Finish:Serrated Finish, Spiral Serrated, Stock Finish, Smooth Finish
- Standards:ASME B16.5, MSS SP44, B16.47 Series A & B
- Face:RF, FF, RTJ
- Process: Forging, Rolling, Casting
- Temperature Range:870°C or more
- MTC:EN 10204 3.1
- RFQ:contact@pipingmaterial.sa
Table of Content
- Stainless Steel Threaded Flange Pressure Class
- SS Threaded Flange Specification
- Available For Ready Stock of SS Threaded Flange
- Stainless Steel BLRF Flanges Dimension Standards
- SS Threaded Flange Dimensions Chart
- Stainless Steel THRF flange Standards & Materials as per pressure Range
- Types of Stainless Steel Threaded Flange
- Pressure Ratings Of SS NPT Threaded Flange
- Weight Chart Of Stainless BSP Threaded Flange
- Different Threads of Stainless Steel Threaded Flange
- SS Threaded Flanges Face Types
- Stainless Screwed Pipe Flange Wall Thickness Chart
- SS Threaded Raised Face Flange Height
- Features Of Stainless BSP Threaded Flange
- SS BSP & NPT Thread Compatibility Chart
- Stainless Steel Raised Face Threaded Flange Applications
- Is It Possible to Use Stainless Steel Threaded Flange for Gasses and Liquids?
- Stainless Steel THRF Flange Chemical Composition
- Equivalent Grades of Stainless Steel Flat Face Threaded Flange
- SS Class 150 Threaded Flange Mechanical Properties
Stainless Steel Threaded Flange Pressure Class
- Class 150 lbs
- Class 300 lbs
- Class 400 lbs
- Class 600 lbs
- Class 900 lbs
- Class 1500 lbs
- Class 2500 lbs
Select from Reputable Ss Npt Threaded Flange Suppliers in Saudi, Check Specification
SS Threaded Flange Specification
Stainless Steel Threaded Flange Sizes
- NPS:1/2 to 48 inches
- Class:150 to 2500#
- Schedule :Sch 5 to XXS
Stainless Threaded Flange Supporting Material
- Flange Bolts
- Ring Joint
- Gaskets
SS THRF flange Threads
- BSPP, FNPT
- NPT
- MNPT, BSPT
Stainless Steel NPT Threaded Flange Finish
- Smooth, Mirror
- Serrated
- Concentric/Spiral
SS BSP threaded flange Origin
- American, Korean
- Japanese, European
- Indian
Stainless Raised Face Threaded Flanges Testing
- PMI test
- Hardness test
- Tensile, Pressure
Austenitic Steel Threaded Flange Documentation
- Third Party Inspection
- MTC
- 100% Radiography Test Report
SS Female threaded flange Fulfill
- NACE MR0175
- NACE MR0103
- Sour service
ASME 16.5 SS Screwed flange Packaging
- Bubble Wrap
- Anti-Tarnish Paper
- Plastic Wrap/Bags
Available For Ready Stock of SS Threaded Flange
Stainless Steel BLRF Flanges Dimension Standards
| BS Standard of Flanges | JIS Standard of Flanges | DIN Standard of Flanges |
|---|---|---|
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Meet the stockist of Stainless Steel Screwed Flange in Dammam, Available in Various Sizes
SS Threaded Flange Dimensions Chart
Find Stainless Steel Threaded Flange Stockists in Saudi Arabia providing Flanges in Custom sizes
| NPS 1/2 Threaded Flange | Class | Diameter Of L | Number Of L | Diameter Of (A) | Diameter Of (G) | Thickness Of (B) | DIA D | H | DIA K | NPS 1 threaded flange | Class | Diameter Of L | Diameter Of (A) | Diameter Of (G) | Number Of L | Thickness Of (B) | DIA D | H | DIA K |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2500# | 22.2 | 4 | 43 | 35.1 | 36.6 | 135 | 46.4 | 88.9 | 2500# | 25.4 | 57 | 50.8 | 4 | 41.4 | 160 | 54.4 | 108 | ||
| 600# | 15.9 | 4 | 38 | 35.1 | 20.7 | 95 | 28.4 | 66.7 | 600# | 19.1 | 54 | 50.8 | 4 | 23.9 | 125 | 33.4 | 88.9 | ||
| 1500# | 22.2 | 4 | 38 | 35.1 | 28.7 | 120 | 38.4 | 82.6 | 1500# | 25.4 | 52 | 50.8 | 4 | 35 | 150 | 47.4 | 101.6 | ||
| 300# | 15.9 | 4 | 38 | 35.1 | 14.3 | 95 | 22.6 | 66.7 | 300# | 19.1 | 54 | 50.8 | 4 | 17.5 | 125 | 26.6 | 88.9 | ||
| 900# | 22.2 | 4 | 38 | 35.1 | 28.7 | 120 | 38.4 | 82.6 | 900# | 25.4 | 52 | 50.8 | 4 | 35 | 150 | 47.4 | 101.6 | ||
| 150# | 15.9 | 4 | 30 | 35.1 | 11.2 | 90 | 15.6 | 60.3 | 150# | 15.9 | 49.2 | 50.8 | 4 | 14.3 | 110 | 17.6 | 79.4 | ||
| NPS 2 Threaded Flange | Class | Diameter Of L | Number Of L | Diameter Of (A) | Diameter Of (G) | Thickness Of (B) | DIA D | H | DIA K | NPS 3/4 Threaded Flange | Class | Diameter Of L | Diameter Of (A) | Diameter Of (G) | Number Of L | Thickness Of (B) | DIA D | H | DIA K |
| 2500# | 28.6 | 8 | 95 | 91.9 | 57.3 | 235 | 76.4 | 171.4 | 2500# | 22.2 | 51 | 42.9 | 4 | 38.2 | 140 | 49.4 | 95.2 | ||
| 600# | 19.1 | 8 | 84 | 91.9 | 31.8 | 165 | 43.4 | 127 | 600# | 19.1 | 48 | 42.9 | 4 | 22.3 | 115 | 31.4 | 82.6 | ||
| 1500# | 25.4 | 8 | 105 | 91.9 | 44.5 | 215 | 63.4 | 165.1 | 1500# | 22.2 | 44 | 42.9 | 4 | 31.8 | 130 | 41.4 | 88.9 | ||
| 300# | 19.1 | 8 | 84 | 91.9 | 22.3 | 165 | 33.6 | 127 | 300# | 19.1 | 48 | 42.9 | 4 | 15.9 | 115 | 25.6 | 82.6 | ||
| 900# | 25.4 | 8 | 105 | 91.9 | 44.5 | 215 | 63.4 | 165.1 | 900# | 22.2 | 44 | 42.9 | 4 | 31.8 | 130 | 41.4 | 88.9 | ||
| 150# | 19.1 | 4 | 78 | 91.9 | 19.1 | 150 | 25.6 | 120.7 | 150# | 15.9 | 38 | 42.9 | 4 | 12.8 | 100 | 15.6 | 69.9 |
Stainless Steel THRF flange Standards & Materials as per pressure Range
| Pressure Class | Standard | Material |
|---|---|---|
| PN 6 |
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| PN 16 |
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| PN 40 |
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Types of Stainless Steel Threaded Flange
Discover Stainless Steel Threaded Flange Stockists in Saudi Arabia Providing various pressure class and types
Check the Pressure Rating of Stainless Raised Face Threaded Flanges
Pressure Ratings Of SS NPT Threaded Flange
| temps. °F | -20 to 100 | 200 | 300 | 400 | 500 | 600 | 700 | 800 | 900 | 1000 |
|---|---|---|---|---|---|---|---|---|---|---|
| 300 | 740 | 675 | 655 | 635 | 600 | 550 | 535 | 410 | 170 | 50 |
| 150 | 285 | 260 | 230 | 200 | 170 | 140 | 110 | 80 | 50 | 20 |
| 600 | 1480 | 1350 | 1315 | 1270 | 1200 | 1095 | 1065 | 825 | 345 | 105 |
| 400 | 990 | 900 | 875 | 845 | 800 | 730 | 710 | 550 | 230 | 70 |
| 1500 | 3705 | 3375 | 3280 | 3170 | 2995 | 2735 | 2665 | 2060 | 860 | 260 |
| 900 | 2220 | 2025 | 1970 | 1900 | 1795 | 1640 | 1600 | 1235 | 515 | 155 |
| 2500 | 6170 | 5625 | 5470 | 5280 | 4990 | 4560 | 4440 | 3430 | 1430 | 430 |
Weight Chart Of Stainless BSP Threaded Flange
| Normal Size Inches | 1/2 | 3/4 | 1 | 1 1/4 | 1 1/2 | 2 | 2 1/2 | 3 | 3 1/2 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Size In mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 90 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | |||
| NPT Flanges | Outer Daimeter (O.D.) In | (MM) | 88.9 | 98.6 | 108 | 117.3 | 127 | 152.4 | 177.8 | 190.5 | 215.9 | 228.6 | 254 | 279.4 | 342.9 | 406.4 | 482.6 | 533.4 | 596.9 | |
| NPT Flanges | Wall Thickness Of | (D) | (In M) | 11.2 | 12.7 | 14.2 | 15.7 | 17.5 | 19.1 | 22.4 | 23.9 | 23.9 | 23.9 | 23.9 | 25.4 | 28.4 | 30.2 | 31.8 | 35.1 | 36.6 |
| (ANSI B16.5 Threaded Flanges) | 0.4 | 0.6 | 0.9 | 1.2 | 1.5 | 2.4 | 3.9 | 4.9 | 6.2 | 7 | 8.6 | 11.3 | 19.6 | 28.6 | 43.2 | 58.1 | 76.1 | |||
Get Stainless BSP Threaded Flange With Many Threads and Face like RTJ, RF, FF etc
Different Threads of Stainless Steel Threaded Flange
Explore a wide range of thread types from trusted Stainless Steel Threaded Flange Traders in Saudi Arabia
- Left Handed Threads
- Right Handed Threads
- Female Straight Thread (UNC, UNF, ASME)
- Male Straight Thread (UNC, UNF, ASME)
- Plain End
- BSPT Threaded Flange
- Female Threaded Flange
- Male Threaded Flange (NPT, BSPT)
SS Threaded Flanges Face Types
Contact top 10 Stainless Steel Threaded Flange Suppliers Who Offers the Various face type
- Flat Face
- Raised Face
- Lap Joint
- Ring Joint
- Male And Female
- Tongue And Groove
Refer Wall Thickness of Stainless Threaded Flange and ideal for low-pressure, non-welded piping systems
Stainless Screwed Pipe Flange Wall Thickness Chart
Find Stainless Steel Threaded Flange Suppliers in Saudi Arabia, Provides a Great Thickness Chart for Flanges.
| Normal Size Of Steel Pipe | ½ | ¾ | 1 | 1 ¼ | 1 ½ | 2 | 2 ½ | 3 | 3 ½ | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Outer Diameter (O.D.) | 0.84 | 1.05 | 1.315 | 1.66 | 1.9 | 2.375 | 2.875 | 3.5 | 4 | 4.5 | 5.563 | 6.625 | 8.625 | 10.75 | 12.75 | 14 | 16 | 18 | 20 |
| 20 Schedule | ... | ... | ... | ... | ... | ... | ... | - | - | - | - | - | 0.25 | 0.25 | 0.25 | 0.312 | 0.312 | 0.312 | 0.375 |
| 30 Schedule | ... | ... | ... | ... | ... | ... | ... | - | - | - | - | - | 0.277 | 0.307 | 0.33 | 0.375 | 0.375 | 0.438 | 0.5 |
| 60 Schedule | ... | ... | ... | ... | ... | ... | ... | - | - | - | - | - | 0.406 | 0.5 | 0.562 | 0.594 | 0.656 | 0.75 | 0.812 |
SS Threaded Raised Face Flange Height
| Class | 600# | 2500# | 150# | 1500# | 300# | 900# | 400# |
|---|---|---|---|---|---|---|---|
| Height | 1/4″ | 1/4″ | 1/6″ | 1/4″ | 1/6″ | 1/4″ | 1/4″ |
Features Of Stainless BSP Threaded Flange
Piping material introduces Stainless Steel Threaded Flange suppliers in the middle east and India, View Various Features
- Corrosion Resistant
- High Pressure Capabilities
- Cost Effective
- Higher Pressure Resistant
- Easy To Install
- High Temperature Resistant
SS BSP & NPT Thread Compatibility Chart
| Size | 1/8" | 1/4" | 3/8" | 1/2" | 3/4" | 1" |
|---|---|---|---|---|---|---|
| BSP | 28 | 19 | 14 | 14 | 11 | 11 |
| NPT | 27 | 18 | 18 | 14 | 14 | 11 1/2" |
| Size | 1 1/4" | 1 1/2" | 2" | 2 1/2" | 3" | 4" |
| BSP | 11 | 11 | 11 | 11 | 11 | 11 |
| NPT | 11 1/2" | 11 1/2" | 11 1/2" | 8 | 8 | 8 |
Stainless Steel Raised Face Threaded Flange Applications
Connect with trusted Stainless Steel Threaded Flange Traders in Saudi Arabia supplying flanges for piping systems and pipe section connections.
- Specialty Chemicals
- Power Generation
- Petrochemicals
- Heat Exchangers
- Pharmaceuticals
- Pulp and Paper Industry
- Sea Water Equipment
- Pharmaceutical Equipment
- Condensers
- Chemical Equipment
- Gas Processing
- Off-Shore Oil Drilling Companies
Is It Possible to Use Stainless Steel Threaded Flange for Gasses and Liquids?
Both liquids and gasses can be used with threaded flanges.
Stainless Steel THRF Flange Chemical Composition
Find Stainless Steel Threaded Flange Suppliers in Saudi Arabia, Offer Superior Chemical Composition.
| Grade | C | Mn | Si | P | S | Cr | Ni | N |
|---|---|---|---|---|---|---|---|---|
| 304 | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | 0.10 |
| 304L | 0.030 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 12.0 | 0.10 |
| 304H | 0.010 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | |
| SS 310 | 0.015 max | 2 max | 0.015 max | 0.020 max | 0.015 max | 24.00 26.00 | 19.00 21.00 | 54.7 min |
| SS 310S | 0.08 max | 2 max | 1.00 max | 0.045 max | 0.030 max | 24.00 26.00 | 19.00 21.00 | 53.095 min |
| SS 310H | 0.04 0.10 | 2 max | 1.00 max | 0.045 max | 0.030 max | 24.00 26.00 | 19.00 21.00 | 53.885 min |
| 316 | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 14.0 | |
| 316L | 0.035 | 2.0 | 0.75 | 0.045 | 0.030 | 18.0 | 14.0 | |
| 316TI | 0.08 max | 10.00 14.00 | 2.0 max | 0.045 max | 0.030 max | 16.00 18.00 | 2.00 3.00 | |
| 317 | 0.08 max | 2 max | 1 max | 0.045 max | 0.030 max | 18.00 20.00 | ||
| SS 321 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 17.00 19.00 | 9.00 12.00 | 0.10 max |
| 904L | 0.20 | 2.00 | 1.00 | 0.045 | 0.035 | 23.0 | 28.00 | 0.25 |
Equivalent Grades of Stainless Steel Flat Face Threaded Flange
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | AFNOR | EN | GOST |
|---|---|---|---|---|---|---|---|
| SS 304 | 1.4301 | S30400 | SUS 304 | 304S31 | Z7CN18‐09 | X5CrNi18-10 | 08Х18Н10 |
| SS 304L | 1.4306 / 1.4307 | S30403 | SUS 304L | 3304S11 | Z3CN18‐10 | X2CrNi18-9 / X2CrNi19-11 | 03Х18Н11 |
| SS 310 | 1.4841 | S31000 | SUS 310 | 310S24 | - | X15CrNi25-20 | 20Ch25N20S2 |
| SS 316 | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 | - |
| SS 316L | 1.4404 / 1.4435 | S31603 | SUS 316L | 316S11 / 316S13 | Z3CND17‐11‐02 / Z3CND18‐14‐03 | X2CrNiMo17-12-2 / X2CrNiMo18-14-3 | 03Ch17N14M3 / 03Ch17N14M2 |
| SS 317 | 1.4449 | S31700 | SUS 317 | - | - | - | - |
| SS 321 | 1.4541 | S32100 | SUS 321 | - | - | X6CrNiTi18-10 | - |
| SS 347 | 1.4550 | S34700 | SUS 347 | - | - | X6CrNiNb18-10 | 08Ch18N12B |
| SS 904L | 1.4539 | N08904 | SUS 904L | 904S13 | Z2 NCDU 25-20 | X1NiCrMoCu25-20-5 | STS 317J5L |
SS Class 150 Threaded Flange Mechanical Properties
Check Stainless Steel Threaded Flange Suppliers in Saudi Arabia, Provides Outstanding Mechanical Properties.
| Grade | 304 / 304L | 304H | 316L | 317 | 310 / 310S / 310H | 306/ 316H | 321 | 347 | 904L |
|---|---|---|---|---|---|---|---|---|---|
| Density | 8.0 g/cm3 | 8.0 g/cm3 | 8.0 g/cm3 | 7.9 g/cm3 | 7.9 g/cm3 | 8.0 g/cm3 | 8.0 g/cm3 | 8.0 g/cm3 | 7.95 g/cm3 |
| Melting Point | 1400 °C (2550 °F) | 1400 °C (2550 °F) | 1399 °C (2550 °F) | 1400 °C (2550 °F) | 1402 °C (2555 °F) | 1400 °C (2550 °F) | 1457 °C (2650 °F) | 1454 °C (2650 °F) | 1350 °C (2460 °F) |
| Tensile Strength | Psi 75000 , MPa 515 | Psi 75000 , MPa 515 | Psi 75000 , MPa 515 | Psi 75000 , MPa 515 | Psi 75000 , MPa 515 | Psi 75000 , MPa 515 | Psi 75000 , MPa 515 | Psi 75000 , MPa 515 | Psi 71000 , MPa 490 |
| Yield Strength (0.2%Offset) | Psi 30000 , MPa 205 | Psi 30000 , MPa 205 | Psi 30000 , MPa 205 | Psi 30000 , MPa 205 | Psi 30000 , MPa 205 | Psi 30000 , MPa 205 | Psi 30000 , MPa 205 | Psi 30000 , MPa 205 | Psi 32000 , MPa 220 |
| Elongation | 35% | 40% | 35% | 35% | 40% | 35% | 35% | 35% | 35% |
Stainless Steel Threaded Flange Supplied In Following Cities
| Product | Project Name | Location |
|---|---|---|
| SS Threaded Raised Face Flange | Gulf Union Foods Company | Ha’il, Saudi Arabia |
| Stainless Steel THRF Flange | Yanbu 3 Power Plant | Yanbu, Saudi Arabia |
| Stainless BSP Threaded Flange | Al Arabiya Energy Corporation | Riyadh, Saudi Arabia |
| Stainless Screwed Pipe Flange | Modern National Chemicals Factory, MNChem. | Dammam, Saudi Arabia |
