ASME B16.5 Stainless Steel Expander Flange
Most Reliable Manufacturers Of BS 4504 PN10 Carbon Steel Expander Flange, We are supplying MSS SP-44 Expander Weld Neck Flange to more than 60 locations worldwide.
Check ASME B16.5 Expander Flange Dimensions Inches and Weight Chart, Accept all small/ Large Orders Of EN 1092-2 PN16 API Expander Flange, Buy Schedule 10 Hydraulic Flange Expander at Low Price.
An ASME B16.5 Stainless Steel Expander Flange, generally referred to as EXPF, is similar to a weld neck flange. The only difference between a weld neck flange and an Industrial Expander flange is that the hub of the expander flange expands to a larger size. In fact, the ss expander flanges produced in our factory can be expanded to even two sizes larger.
ASME B16.5 Stainless Steel Expander Flange
PN16 Carbon Steel Puddle Flange
MSS SP-44 Expander Weld Neck Flange
Table of contents
- What is Stainless Steel Expander Flange
- Price List Of API Expander Flange In India
- Specification Of Carbon Steel Expander Flange
- Hydraulic Flange Expander Material
- Type Of ASME B16.5 Expander Flanges
- ASME B16.5 Expander Flange
- ASME B16.5 API Expander Flange
- ANSI B16.5 Hydraulic Flange Expander
- ASME B16.47 Series a Expander Weld Neck Flange
- ASME B16.47 Series b Expander Long Weld Neck Flange
- Stainless Steel Class 150 Integral Expander Flange
- Stainless Steel ASME B16.5 Class Welded Expander Flange
- EN 1092-1 Type 02 Threaded Expander Flange
- EN 1092-2 PN16 Pipe Expander Flange
- Forged Square Expander Flange
- AWWA C207 Class D Flat Expander Flange
- MSS SP-44 Stainless Steel Expander Flange
Specialise in distributing Of 1/2" ~ 6" Alloy Steel Expander flange, PN16 DN65 DN80 Expander Flange Materials available in a wide range of grades/ shapes, Manufacturer of sch 80 Industrial Expander Flange, Duplex Steel Expander Flanges Suppliers in India.
If you, are ever constricted by a limited space or if you just need a connection to a larger pipe size, using alloy steel expander flanges provides a convenient way to join equipment, pumps as well as valves. Further, using a carbon steel expander flanges can replace the use of both a flange and a reducer. Pressure ratings and dimensions for the API Expander Flange are kept in accordance with ANSI/ASME B16.5. As typical for the Hydraulic Flange Expander, this flange is manufactured with a raised face.
What is Stainless Steel Expander Flange?
Properties of Stainless Steel Expander Flange include excellent corrosion resistance across a wide range of atmospheric environments, good machining properties, along with good resistance to oxidation corrosion. Stainless steel Expander Weld Neck Flange can be used in intermittent service at a temperature which ranges to 870°C and if these flanges are used in continuous service, they can be used to an elevated temperature of up to 925°C. Duplex steel expander flanges have higher tensile strength at elevated temperatures, while having good resistance to carbide precipitation as well. As one of the leading expander flange manufacturers in India, we recommend these expander flanges to our clients mainly because stainless steel and duplex grade flanges tend to exhibit excellent weldability properties, both with and without the addition of filler metals to their alloys.
Price List Of API Expander Flange In India
| ASME B15.5 Expander Flange | INR 3954.50 / Kg | USD $57.01 / Kg | AED 209.39 UAE Dirham |
| API Expander Flange | INR 2560.26 / kg | USD $36.91 / Kg | AED 135.57 UAE Dirham |
| Stainless Steel Expander Flange | INR 3623.63 / Kg | USD $52.24 /Kg | AED 4115.47 UAE Dirham |
| Carbon Steel Expander Flange | INR 2733.67 / Kg | USD $39.41 /Kg | AED 3104.71 UAE Dirham |
Please note this is an approx Price of ASME B16.5 Expander Flanges in Mumbai, India. For final ASME B16.5 Stainless Steel Expander Flange Price List Please Call on 91 - 22 - 67437342 or drop an Email to info@rajtilakmetal.com
Specification Of Carbon Steel Expander Flange
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar Expander flange |
|---|---|
| EN | 6Bar 10Bar 16Bar 25Bar 40Bar Expander flange |
| Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized Expander flange |
| Most common types of Expander flange | Forged / Threaded / Screwed / Plate |
| ASME B16.5 Expander flange Size Chart | 1/2" (15 NB) to 48" (1200NB) DN10~DN5000 |
| Expander flange Standards | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Expander flange, ASME Expander flange, BS Expander flange, DIN Expander flange, EN Expander flange, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
| Expander flange Pressure Rating ANSI | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS Expander flange |
| Expander flange Pressure Calculation in DIN | 6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64 Expander flange |
| JIS | 5K, 10 K, 16 K 20 K, 30 K, 40 K, 63 K Expander flange |
| Test Certificates | EN 10204/3.1B Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc |
| Test | Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector |
| Equipment | Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc |
| Origin | Indian / West Europe / Japan / USA / Korean |
| Production technique |
|
| Connect Type/ Flange Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove |
| Special design | As per your drawing AS, ANSI, BS, DIN and JIS |
| Manufacturer of | ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
|
| Expander flange Uses & application |
|
| Export to | Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc |
| Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175 | |
Hydraulic Flange Expander Material
| Copper Expander flange | T1, T2, C10100, C10200, C10300, C10400, C10500, C10700, C10800, C10910,C10920, TP1, TP2, C10930, C11000, C11300, C11400, C11500, C11600, C12000,C12200, C12300, TU1, TU2, C12500, C14200, C14420, C14500, C14510, C14520, C14530, C17200, C19200, C21000, C23000, C26000, C27000, C27400, C28000, C33000, C33200, C37000, C44300, C44400, C44500, C60800, C63020, C68700, C70400, C70600, C70620, C71000, C71500, C71520, C71640, etc |
|---|---|
| Copper Nickel Expander flange | ASTM / ASME SB 61 / 62 / 151 / 152, Copper Nickel 90/10 (C70600 ), Cupro Nickel 70/30 (C71500), UNS C71640 |
| Brass Expander flange | 3602 / 2604 / H59 / H62 / etc. |
| Inconel Expander flange | ASTM B564 / ASME SB564, Inconel 600, 601, 625, 718, 783, 690, x750 Flanges |
| Hastelloy Expander flange | ASTM B564 / ASME SB564, Hastelloy C276 (UNS N10276), C22 (UNS N06022), C4, C2000, B2, B3, X Flanges |
| Duplex Expander flange | S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| Super Duplex Expander flange | S32750 / S32760 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| Incoloy Expander flange | ASTM B564 / ASME SB564, Incoloy 800, 800H, 800HT (UNS N08800), 825 (UNS N08825), 925 Flanges |
| 254 Smo Expander flange | ASTM A182 / ASME SA182, SMO 254/6Mo, UNS S31254, DIN 1.4547 |
| Nimonic Expander flange | Nimonic 75, Nimonic 80A, Nimonic 90 |
| Titanium Expander flange | ASTM B381 / ASME SB381, Titanium Gr. 1, Titanium Gr. 2, Titanium Gr. 4, Titanium Gr. 5, Titanium Gr. 7 ASTM R50250/GR.1 | R50400/GR.2 | R50550/GR.3 | R50700/GR.4 | GR.6 |R52400/GR.7 | R53400/GR.12 | R56320/GR.9 |R56400/GR.5 |
| Aluminium Expander flange | 5052 /6061/ 6063 / 2017 / 7075 / etc. |
| Nickel Expander flange | ASTM B564 / ASME SB564, Nickel 200, Nickel 201, Nickel 205, Nickel 205LC |
| Monel Expander flange | ASTM B564 / ASME SB564, Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500) |
| Alloy 20 Expander flange | ASTM B462 / ASME SB462, Carpenter® 20 Alloy, Alloy 20Cb-3 |
| Carbon Steel Expander flange | ASTM/ASME A/SA105 A/SA105N & A/SA216-WCB, DIN 1.0402, DIN 1.0460, DIN 1.0619, Die Steel, ASTM A105 / ASME SA105, A105N, ASTM A350 LF2 / ASME SA350, High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80) |
| Stainless Steel Expander flange | ASTM/ASME A/SA182 F304, F304L, F316, F316L, ASTM/ASME A/SA351 CF8, CF3, CF8M, CF3M, DIN 1.4301, DIN 1.4306, DIN 1.4401, DIN 1.4404, DIN 1.4308, DIN 1.4408, DIN 1.4306, DIN 1.4409 |
| Alloy Steel Expander flange | ASTM A182 / ASME SA182 F5, F9, F11, F12, F22, F91 |
| Other Expander flange material | Tin bronze, Aluminum bronze, Lead bronze |
ASME B16.5 Expander Flange Standard Manufacturing Materials
| Dimensions | Base Material | Pressure Rating |
|---|---|---|
| ASME B16.5 | ASTM A182 (Forgings) ASTM A240 (Plate) | 150#. 300#. 400#. 600#. 900#. 1500#. 2500#. |
| API 605 | ASTM A182 (Forgings) ASTM A240 (Plate) | 150#. 300#. 400#. 600#. 900#. 1500#. 2500#. |
| ASME B16.47series A & B | ASTM A182 (Forgings) ASTM A240 (Plate) | 150#. 300#. 400#. 600#. 900#. 1500#. 2500#. |
| EN1092-1 | ASTM A182 (Forgings) | PN2.5. PN6. PN10. PN16. PN25. PN40. PN63. PN100. PN160. PN250. PN320. PN400. |
| BS4504 | BS970 (Bar)ASTM A240 (Plate) ASTM A182 (Forgings) | PN2.5. PN6. PN10. PN16. PN25. PN40. PN63. PN100. PN160. |
| BS10 | BS970 (Bar)ASTM A240 (Plate) ASTM A182 (Forgings) |
Typical Stainless Steel 18/8 Grade Designations
| ASTM | BS | DIN | EURONORM |
|---|---|---|---|
| 304 | 304S15 | X5 Cr Ni 18 10 | 1.4301 |
| 304L | 304S11 | X2 Cr Ni 18 9 | 1.4307 |
| 316 | 316S31 | X5 Cr Ni Mo 17 12 2 | 1.4401 |
| 316L | 316S11 | X2 Cr Ni Mo 17 13 2 | 1.4404 |
| 321 | 321S31 | X6 Cr Ni 18 10 | 1.4541 |
| 316Ti | 320S31 | X6 Cr Ni Mo Ti 17 12 2 | 1.4571 |
| SMO | 254SMO | X1 Cr Ni Mo Cu N 20 18 7 | 1.4547 |
America Series: Class 150, Class 300, Class 600, Class 900A, Class 1500, Class 2500.
Europe Series: PN2.5, PN6, PN10, PN16, PN25, PN40, PN63, PN100, PN160, PN250, PN320, PN400.
| ASME B16.5 Stainless Steel Expander Flange Material | Carbon steel | ASTM A105. ASTM A350 LF1. LF2, CL1/CL2, A234, S235JRG2, P245GH |
| P250GH, P280GHM 16MN, 20MN ,20# | ||
| Stainless steel | ASTM A182, F304/304L, F316/316L | |
| Alloy steel | ASTM A182 F12, F11, F22, F5, F9, F91 etc. | |
| Expander Flange Standard | ANSI | Class 150 Flanges-Class 2500 Flanges |
| DIN | 6Bar 10Bar 16Bar 25Bar 40Bar | |
| JIS | 5K Flanges-20K Flanges | |
| UNI | 6Bar 10Bar 16Bar 25Bar 40Bar | |
| EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
We are reputed as an excellent quality EN 1092-2 PN16 API Expander Flange And Hydraulic Flange Expander supplier in the industry. ASME B16.5 Expander Flanges in all standard in which the common world standards include ASA/ ANSI/ ASME (USA), BS10 (British/ Australian) and JIS/ KS (Japanese/ Korean), PN/ DIN (European).
Type Of ASME B16.5 Expander Flanges
ASME B16.5 Expander Flange
3 in. Weldneck 300# Carbon Steel Standard Raised Face Expander Flange
ASME B16.5 API Expander Flange
4 in. Weldneck 300# Carbon Steel Raised Face Expander Flange
ANSI B16.5 Hydraulic Flange Expander
4 in. 300# Standard Raised Face and Weldneck Carbon Steel Expander Flange
ASME B16.47 Series a Expander Weld Neck Flange
3 in. Weldneck and Raised Face 300# Extra Heavy Bore Carbon Steel Expander Flange
ASME B16.47 Series b Expander Long Weld Neck Flange
3/4 in. Brass Bleeder Expander Flange
Stainless Steel Class 150 Integral Expander Flange
X-Series 1/2 in. NPT 3000# Schedule 160 Forged Steel Expander Flange
Stainless Steel ASME B16.5 Class Welded Expander Flange
2 in. Weldneck 300# Extra Heavy Carbon Steel Raised Face Expander Flange
EN 1092-1 Type 02 Threaded Expander Flange
X-Series 1 in. NPT 3000# Schedule 160 Forged Steel Expander Flange
EN 1092-2 PN16 Pipe Expander Flange
3 x 2 in. Socket Weld 150# Extra Heavy Carbon Steel Expander Flange
Forged Square Expander Flange
1-1/2 x 6 in. Threaded Pressure Rated Cast Iron Expander Flange
AWWA C207 Class D Flat Expander Flange
4 x 2-1/2 in. 150# Slip On Raised Face Carbon Steel Expander Flange
MSS SP-44 Stainless Steel Expander Flange
10 x 3 in. Flanged 125# Ductile Iron C110 Full Body Tapping Expander Flange
Expander Weld Neck Flange can be used to change the size of a pipe run. These are mostly used to increase the line size to the first and second larger size. This is an alternative to using a separate reducer and weld neck flange both. A Stainless Steel Expander Flange slide directly over the pipe and are most commonly used with stub end fittings.
ASME B16.5 Expander Flange Dimensions
ANSI B16.5 Class 150 Expander Flange
| Pipe Size
(NPS) |
Outside
Diameter of Flange A |
Diameter
of Raised Face B |
Thickness
of Flange
|
Diameter
of Bore
|
Diameter
of Bore
|
Diameter
of Hub at Weld
|
Diameter
of Hub at Base
|
Length
of Hub
|
Compound
Taper
|
Slope
at Bevel
|
Number
of Bolt Holes |
Diameter
of Bolt Holes |
Bolt
Circle Diameter
|
Approx.
Weight (lb) |
Design
Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 x 3 | 6 | 3 5/8 | 3/4 | 2.067 | 3.068 | 3.500 | 3 1/16 | 2 1/2 | - | 16° | 4 | 3/4 | 4 3/4 | 6 | A |
| 2 x 4 | 6 | 3 5/8 | 3/4 | 2.067 | 4.026 | 4.500 | 3 1/16 | 3 5/8 | 1/2 | 29° * | 4 | 3/4 | 4 3/4 | 6 | C |
| 3 x 4 | 7 1/2 | 5 | 15/16 | 3.068 | 4.026 | 4.500 | 4 1/4 | 2 3/4 | - | 15° | 4 | 3/4 | 6 | 11 | A |
| 4 x 6 | 9 | 6 3/16 | 15/16 | 4.026 | 6.065 | 6.625 | 5 5/16 | 3 1/4 | 1/2 | 30° * | 8 | 3/4 | 7 1/2 | 15 | C |
| 6 x 8 | 11 | 8 1/2 | 1 | 6.065 | 7.981 | 8.625 | 7 9/16 | 4 | 1/2 | 28° * | 8 | 7/8 | 9 1/2 | 24 | C |
| 8 x 10 | 13 1/2 | 10 5/8 | 1 1/8 | 7.981 | 10.020 | 10.750 | 9 11/16 | 4 | 1/2 | 29° * | 8 | 7/8 | 11 3/4 | 39 | C |
| 8 x 12 | 13 1/2 | 10 5/8 | 1 1/8 | 7.981 | 12.000 | 12.750 | 9 11/16 | 6 | 1/2 | 29° * | 8 | 7/8 | 11 3/4 | 39 | C |
| 10 x 12 | 16 | 12 3/4 | 1 3/16 | 10.020 | 12.000 | 12.750 | 12 | 3 15/16 | 1/2 | 39° * | 12 | 1 | 14 1/4 | 52 | C |
| 10 x 14 | 16 | 12 3/4 | 1 3/16 | 10.020 | 13.250 | 14.000 | 12 | 5 7/16 | 5/8 | 30° * | 12 | 1 | 14 1/4 | 52 | C |
| 12 x 14 | 19 | 15 | 1 1/4 | 12.000 | 13.250 | 14.000 | 14 3/8 | 4 1/2 | - | 11° | 12 | 1 | 17 | 80 | D |
| 12 x 16 | 19 | 15 | 1 1/4 | 12.000 | 15.250 | 16.000 | 14 3/8 | 4 13/16 | 5/8 | 30° * | 12 | 1 | 17 | 80 | C |
| 14 x 16 | 21 | 16 1/4 | 1 3/8 | 13.250 | 15.250 | 16.000 | 15 3/4 | 5 | - | 15° | 12 | 1 1/8 | 18 3/4 | 120 | A |
| 14 x 18 | 21 | 16 1/4 | 1 3/8 | 13.250 | 17.250 | 18.000 | 15 3/4 | 5 11/16 | 5/8 | 30° * | 12 | 1 1/8 | 18 3/4 | 120 | C |
| 18 x 20 | 25 | 21 | 1 9/16 | 17.250 | 19.250 | 20.000 | 19 7/8 | 5 1/2 | - | 14° | 16 | 1 1/4 | 22 3/4 | 140 | A |
| 18 x 24 | 25 | 21 | 1 9/16 | 17.250 | 23.250 | 24.000 | 19 7/8 | 8 13/16 | 5/8 | 28° * | 16 | 1 1/4 | 22 3/4 | 140 | C |
| 20 x 24 | 27 1/2 | 23 | 1 11/16 | 19.250 | 23.250 | 24.000 | 22 | 6 7/16 | 5/8 | 30° * | 20 | 1 1/4 | 25 | 170 | C |
| 24 x 30 | 32 | 27 1/4 | 1 7/8 | 23.250 | 29.250 | 30.000 | 26 1/8 | 8 11/16 | 3/4 | 30° * | 20 | 1 3/8 | 29 1/2 | 260 | C |
Dimensions per ASME B16.5 - Pipe Flanges and Flanged Fittings: NPS 1/2 through NPS 24 Metric/Inch Standard Bolt circle diameters are 1/8 inch larger than bolt diameter.
* The slope at the welding bevel approximates 1:3 maximum size. The flange bore has a compound angle of 18° through dimension "CT" and the remaining taper as indicated.
Advantages of ASME B16.5 Stainless Steel Expander Flange are that its compact size saves space when compared to a reducer-welding neck flange. Only one butt-weld is needed in order to install the ANSI B16.5 Carbon Steel Expander Flange cost effectively and competitively priced. The Exhaust Flange Expander can be used to connect pipe to compressors, Valves and pumps.
Largest supplier of small-quantity Of ANSI B16.5 Expander Flanges
Global manufacturer of DIN 2576 600LB FF Type Inconel Expanders Flange, Wholesaler of DN15~DN150 Copper Nickel Expander Flange, Stockholder Of SS Expander Flanges, Looking for a potential Nickel Alloy 200 Expander Flange in India? Buy directly from ASME B16.5 Hydraulic Flange Expander Manufacturers in Mumbai. PDO approved exporter of ANSI B16.5 Class 150 Expander Flanges, View weight of duplex steel expander flanges In Kg, Fast delivery of Class 300 Expander Flanges, Largest independent stockholder of hastelloy Expander Flanges, ASME B16.5 Expander Weld Neck Flange stockist, API Expander Flange Traders, Great price for bulk Aluminium Expander Flange for piping connection, ASME B16.5 Expander Flanges Manufacturers in India.
Rajtilak Metal is a renowned manufacturers of ASME B16.5 Stainless Steel Expander Flange in India, Suppliers and Distributors delivering to the whole of the world. We are ISO: 9001, 14001 & OHSAS: 18001 certified and supplies Carbon Steel Expander Flange to internationally approved quality standards for applications. This is why we constantly upgrade our MSS SP-44 Expander Weld Neck Flange and services to meet market expectations and demands.
Dimensions Class 300 Expander Flange
| Pipe Size
(NPS) |
Outside
Diameter of Flange A |
Diameter
of Raised Face B |
Thickness
of Flange
|
Diameter
of Bore
|
Diameter
of Bore
|
Diameter
of Hub at Weld
|
Diameter
of Hub at Base
|
Length
of Hub
|
Compound
Taper
|
Slope
at Bevel
|
Number
of Bolt Holes |
Diameter
of Bolt Holes |
Bolt
Circle Diameter
|
Approx.
Weight (lb) |
Design
Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 x 3 | 6 1/2 | 3 5/8 | 7/8 | 2.067 | 3.068 | 2.375 | 3 5/16 | 2 3/4 | - | 15° | 8 | 3/4 | 5 | 9 | A |
| 2 x 4 | 6 1/2 | 3 5/8 | 7/8 | 2.067 | 4.026 | 2.375 | 3 5/16 | 2 3/4 | 1/2 | 29° * | 8 | 3/4 | 5 | 9 | C |
| 3 x 4 | 8 1/4 | 5 | 1 1/8 | 3.068 | 4.026 | 3.500 | 4 5/8 | 3 1/8 | - | 13° | 8 | 7/8 | 6 5/8 | 15 | D |
| 4 x 6 | 10 | 6 3/16 | 1 1/4 | 4.026 | 6.065 | 4.500 | 5 3/4 | 3 3/8 | 1/2 | 30° * | 8 | 7/8 | 7 7/8 | 25 | C |
| 6 x 8 | 12 1/2 | 8 1/2 | 1 7/16 | 6.065 | 7.981 | 6.625 | 8 1/8 | 3 7/8 | 1/2 | 22° * | 12 | 7/8 | 10 5/8 | 42 | B |
| 8 x 10 | 15 | 10 5/8 | 1 5/8 | 7.981 | 10.020 | 8.625 | 10 1/4 | 4 3/8 | - | 20° | 12 | 1 | 13 | 67 | A |
| 10 x 12 | 17 1/2 | 12 3/4 | 1 7/8 | 10.020 | 12.000 | 10.750 | 12 5/8 | 4 5/8 | - | 20° | 16 | 1 1/8 | 15 1/4 | 91 | A |
| 12 x 14 | 20 1/2 | 15 | 2 | 12.000 | 13.250 | 12.750 | 14 3/4 | 5 1/8 | - | 11° | 16 | 1 1/4 | 17 3/4 | 138 | D |
| 14 x 16 | 23 | 16 1/4 | 2 1/8 | 13.250 | 15.250 | 14.000 | 16 3/4 | 5 5/8 | - | 16° | 20 | 1 1/4 | 20 1/4 | 186 | D |
| 16 x 18 | 25 1/2 | 18 1/2 | 2 1/4 | 15.250 | 17.250 | 16.000 | 19 | 5 3/4 | - | 16° | 20 | 1 3/8 | 22 1/2 | 246 | D |
| 18 x 20 | 28 | 21 | 2 3/8 | 17.250 | 19.250 | 18.000 | 21 | 6 1/4 | - | 14° | 24 | 1 3/8 | 24 3/4 | 305 | D |
| 20 x 24 | 30 1/2 | 23 | 2 1/2 | 19.250 | 23.250 | 20.000 | 23 1/8 | 6 3/8 | 5/8 | 29° * | 24 | 1 3/8 | 27 | 378 | B |
| 24 x 30 | 36 | 27 1/4 | 2 3/4 | 23.250 | 29.250 | 24.000 | 27 5/8 | 6 5/8 | 3/4 | 30° * | 24 | 1 5/8 | 32 | 545 | B |
Expander Flange Class 600 Dimensions
| Pipe Size
(NPS) |
Outside
Diameter of Flange A |
Diameter
of Raised Face B |
Thickness
of Flange
|
Diameter
of Bore
|
Diameter
of Bore
|
Diameter
of Hub at Weld
|
Diameter
of Hub at Base
|
Length
of Hub
|
Compound
Taper
|
Slope
at Bevel
|
Number
of Bolt Holes |
Diameter
of Bolt Holes |
Bolt
Circle Diameter
|
Approx.
Weight (lb) |
Design
Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 x 3 | 6 1/2 | 3 5/8 | 1 | * | * | 2.375 | 3 5/16 | 2 7/8 | - | 14° | 8 | 3/4 | 5 | 12 | A |
| 2 x 4 | 6 1/2 | 3 5/8 | 1 | * | * | 2.375 | 3 5/16 | 2 7/8 | 1/2 | 29° ** | 8 | 3/4 | 5 | 12 | C |
| 3 x 4 | 8 1/4 | 5 | 1 1/4 | * | * | 3.500 | 4 5/8 | 3 1/4 | - | 13° | 8 | 7/8 | 6 5/8 | 23 | D |
| 4 x 6 | 10 3/4 | 6 3/16 | 1 1/2 | * | * | 4.500 | 6 | 4 | - | 21° | 8 | 1 | 8 1/2 | 42 | A |
| 6 x 8 | 14 | 8 1/2 | 1 7/8 | * | * | 6.625 | 8 3/4 | 4 5/8 | - | 21° | 12 | 1 1/8 | 11 1/2 | 81 | D |
| 8 x 10 | 16 1/2 | 10 5/8 | 2 3/16 | * | * | 8.625 | 10 3/4 | 5 1/4 | - | 19° | 12 | 1 1/4 | 13 3/4 | 117 | D |
| 10 x 12 | 20 | 12 3/4 | 2 1/2 | * | * | 10.750 | 13 1/2 | 6 | - | 16° | 16 | 1 3/8 | 17 | 189 | D |
| 12 x 14 | 22 | 15 | 2 5/8 | * | * | 12.750 | 15 3/4 | 6 1/8 | - | 10° | 20 | 1 3/8 | 19 1/4 | 226 | D |
| 14 x 16 | 23 3/4 | 16 1/4 | 2 3/4 | * | * | 14.000 | 17 | 6 1/2 | - | 15° | 20 | 1 1/2 | 20 3/4 | 347 | D |
| 16 x 18 | 27 | 18 1/2 | 3 | * | * | 16.000 | 19 1/2 | 7 | - | 14° | 20 | 1 5/8 | 23 3/4 | 481 | D |
| 18 x 20 | 29 1/4 | 21 | 3 1/4 | * | * | 18.000 | 21 1/2 | 7 1/4 | - | 14° | 20 | 1 3/4 | 25 3/4 | 555 | D |
| 20 x 24 | 32 | 23 | 3 1/2 | * | * | 20.00 | 24 | 7 1/2 | 5/8 | 28° ** | 24 | 1 3/4 | 28 1/2 | 690 | E |
| 24 x 30 | 37 | 27 1/4 | 4 | * | * | 24.00 | 28 1/4 | 8 | 3/4 | 28° ** | 24 | 2 | 33 | 977 | C |