AWWA C207 Flanges
The AWWA stands for the American Water Works Association is a technical, non-profit committee, that identifies and unifies major requirements for waterworks systems. Prominent users of the AWWA C207 Flanges Dimensions include Waterworks, Wastewater, slurry as well as plant piping. Since these flanges are used in low pressure piping systems, the awwa c207 class f flanges is a standard that proves to be an effective cost saving solution, as compared to either ANSI or ASME forged flanges. These awwa c207 flange dimensions have been designed for use in industries such as oil, steam, or chemical applications.
Check AWWA C207 Class D Hub Flange Weight and Standards
AWWA C207 Flanges
AWWA C207 Class D Hub Flange
AWWA C207 Flanges Standards
Manufacturer of AWWA C207 Stainless Steel Flanges, Supplier AWWA C207 Carbon Steel Flanges
AWWA standards provide awwa c207 steel pipe flanges properties that are intended to be used for potable water only. For example, the ratings of AWWA flange is applicable only at atmospheric temperature. The AWWA standards cover flange classes that are lettered as B, D, E, F. Out of all these classes, the commonly used connection is class D. In contrast to ANSI, the nominal pipe sizes for awwa c207 class d blind flange ranges between 3 inches to about 144 inches. Unlike the ANSI standard that includes all types of flanges, the AWWA standard only encompasses the following types of flanges i.e. – ring flange, hub type flange, blind flange, and threaded iron flanges.
Specifications Chart of AWWA C207 Flanges
| Size | 1/2″ (15 NB) to 48″ (1200NB) |
| Flange Face Type Manufacturer | Raised Face (RF), Flate Face (FF), Ring Type Joint (RTJ) |
| Coating Treatment | Yellow Transparent, Oil Black Paint, Zinc Plated, Anti-rust Paint, Cold and Hot Dip Galvanized. |
| Dimensions and Pressure Ratings | ANSI, BS4504, Table D, E, F, & H, MSS- SP-44, PN6, 10, 16, 25, 64 BS10, BS3293, DIN Standards |
| Standards | ANSI B16.5, ASA, API-605, MSS SP44, ANSI B16.47 Series A & B, AWWA, Custom Drawings. |
| Pressure class | 300#, 150#, 600#, 1500# |
| Test | X-ray detector, Hydrostatic testing machine, UI trasonic flaw detector, Direct-reading Spectrograph, Magnetic particle detector |
| Pressure Ratings | PN16, PN6, PN25, PN40, PN10, PN64 etc. |
We are offering AWWA C207 Blind Flanges at 30% lest price in India. Contact us for AWWA C207 Slip on Flanges manufacturers at factory price in Mumbai, Call us for free sample of AWWA C207 Class D Threaded Flanges
Available Material of AWWA C207 Flanges
| Stainless Steel | ASTM A182 Gr. 304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L |
| Carbon Steel | High Yield CS ASTM A694 / A694 (F52 F56 F60 F65 F70 F80), A105N, ASTM A350 LF2 / ASME SA350, ASTM/ASME A/SA105 A/SA105N & ASTM A105 / ASME SA105 |
| Duplex Steel | ASTM A 182, ASME SA 182 UNS NO S31803, S32205. Werkstoff No. 1.4462 |
| Nickel Alloy | ASTM / ASME SB 564 UNS 4400 (MONEL 400 ), UNS 2200 ( NICKEL 200 ), UNS 8825 INCONEL (825), UNS 2201 (NICKEL 201 ), UNS 8020 ( ALLOY 20 / 20 CB 3, UNS 6601 ( INCONEL 601 ), UNS 6625 (INCONEL 625), UNS 6600 (INCONEL 600 ), UNS 10276 ( HASTELLOY C 276 ) |
| Copper Nickel | Cupro Nickel 70/30 (C71500), Copper Nickel 90/10 (C70600 ), ASTM / ASME SB 62 / 151 / 61 / 152, UNS C71640 |
| Alloy Steel | F11, F12, F5, F9, F22, F91 |
Stock an extensive range of AWWA C207 Flanges, AWWA C207 Expander Flanges manufacturer
Dimensions of AWWA C207 Flanges
| Nom Size | Thickness | Drilling | Weight | ||||||
| OD | Slip-On | Blind | Bore | Bolt Circle | Hole Dia | No. Holes | Slip-on | Blind | |
| A | T | T | B | C | |||||
| 4 | 10.00 | 1.130 | 1.130 | 4.57 | 7.88 | 0.875 | 8 | 18 | 25 |
| 6 | 12.50 | 1.310 | 1.310 | 6.73 | 10.62 | 0.875 | 12 | 30 | 46 |
| 5 | 11.00 | 1.210 | 1.210 | 5.66 | 9.25 | 0.875 | 8 | 22 | 33 |
| 8 | 15.00 | 1.310 | 1.310 | 8.73 | 13.00 | 1.000 | 12 | 40 | 66 |
| 12 | 20.50 | 1.630 | 1.630 | 12.88 | 17.75 | 1.250 | 16 | 83 | 152 |
| 10 | 17.50 | 1.500 | 1.500 | 10.88 | 15.25 | 1.125 | 16 | 56 | 102 |
| 14 | 23.00 | 1.940 | 1.940 | 14.19 | 20.25 | 1.250 | 20 | 128 | 228 |
| 18 | 28.00 | 2.250 | 2.250 | 18.19 | 24.75 | 1.375 | 24 | 204 | 392 |
| 16 | 25.50 | 2.140 | 2.140 | 16.19 | 22.50 | 1.375 | 20 | 167 | 310 |
| 20 | 30.50 | 2.330 | 2.330 | 20.19 | 27.00 | 1.375 | 24 | 247 | 482 |
| 24 | 36.00 | 2.690 | 2.690 | 24.19 | 32.00 | 1.625 | 24 | 388 | 776 |
| 22 | 33.00 | 2.500 | 2.500 | 22.19 | 29.25 | 1.375 | 24 | 307 | 606 |
| 26 | 38.25 | 3.000 | 3.000 | 26.19 | 34.50 | 1.875 | 28 | 451 | 977 |
| 30 | 43.00 | 3.150 | 3.166 | 30.19 | 39.25 | 1.875 | 28 | 586 | 1303 |
| 28 | 40.75 | 3.130 | 3.130 | 28.19 | 37.00 | 1.875 | 28 | 532 | 1156 |
| 32 | 45.25 | 3.250 | 3.332 | 32.19 | 41.50 | 1.875 | 28 | 657 | 1518 |
| 36 | 50.00 | 3.460 | 3.671 | 36.19 | 46.00 | 2.125 | 32 | 802 | 2042 |
| 34 | 47.50 | 3.380 | 3.475 | 34.19 | 43.50 | 1.875 | 28 | 741 | 1745 |
| 38 | 52.25 | 3.500 | 3.815 | 38.19 | 48.00 | 2.125 | 32 | 874 | 2317 |
| 42 | 57.00 | 3.810 | 4.171 | 42.19 | 52.75 | 2.125 | 36 | 1103 | 3015 |
| 40 | 54.25 | 3.630 | 3.982 | 40.19 | 50.25 | 2.125 | 36 | 937 | 2608 |
| 44 | 59.25 | 4.000 | 4.338 | 44.19 | 55.00 | 2.125 | 36 | 1237 | 3388 |
| 48 | 65.00 | 4.500 | 4.781 | 48.19 | 60.75 | 2.125 | 40 | 1718 | 4494 |
| 46 | 61.50 | 4.130 | 4.505 | 46.19 | 57.25 | 2.125 | 40 | 1344 | 3791 |
We are manufacturer of high quality AWWA C207 RTJ Flanges in India, contact AWWA C207 Square Flanges manufacturers
Price List of AWWA C207 Flanges
| AWWA C207 WNRF Flanges | US $0.5-1000 / Piece (FOB Price) |
| AWWA C207 Socket Weld Flanges | US $300-500 / Ton (FOB Price) |
| AWWA C207 Slip on Flanges | US $1-900 / Piece (FOB Price) |
| AWWA C207 Blind Flanges | US $0.5-1000 / Piece (FOB Price) |
| AWWA C207 Lap Joint Flanges | US $1-300 / Piece (FOB Price) |
