API 6A 6BX Blind Flange API 15000PSI (103.5MPA) TYPE 6BX BLIND RTJ Flange
C&N is a professional manufacturer of API 6A 6BX 15000 PSI BLIND RTJ Flange flange in China,
API 6A flanges are either bolted or studded and they are normally made of AISI 4130 forged alloy steel. The flange size ranges from 1-13/16″ to 26-3/4″ and pressure up to 20000PSI. For sour service, all ring grooves can be inlaid with stainless steel SS316 or inconel 625 upon request.
Aside from API 6A welding neck flange, we also supply threaded flanges, blind flanges, companion flanges, target flanges, test flanges, double studded adapter flanges(DSAF), and adapter spools for all client needs.
Materials:
- ASTM A105/A105N, ASTM A350 LF2 CL2, A350 LF6 CL2
- ASTM A694 F42, F46, F52, F60, F65, F70
- ASTM A182 F304/304L, F316/316L
- API 45K, 60K, 75K
- AISI 4130 (M), 4140, 4340, 8630(M)
- ASTM A182 F316/F316L F51/UNS S31803, F53/UNS S32750
-
API 6A Type 6BX 15000PSI Blind RTJ Flange Dimension
API 15000PSI(103.5MPA) type 6BX blind Flange
| Size | B | OD | C | E1 | Q | G | K | T | J1 | J2 | J3 | J4 | R | BC | N | H | Ring Number |
| 1 13/16″ | 46.8 | 210 | 3 | – | 5.56 | 77.77 | 106 | 45.3 | 97.6 | 71.4 | 47.6 | – | 10 | 160.3 | 8 | 26 | 151 |
| 2 1/16″ | 53.2 | 220 | 3 | – | 5.95 | 86.23 | 114 | 50.8 | 111.1 | 82.5 | 54 | – | 10 | 174.6 | 8 | 26 | 152 |
| 2 9/16″ | 65.9 | 255 | 3 | – | 6.75 | 102.77 | 133 | 57.2 | 128.6 | 100 | 57.1 | – | 10 | 200 | 8 | 29 | 153 |
| 3 1/16″ | 78.6 | 290 | 3 | – | 7.54 | 119 | 154 | 64.3 | 154 | 122.2 | 63.5 | – | 10 | 230.2 | 8 | 32 | 154 |
| 4 1/16″ | 104 | 360 | 3 | – | 8.33 | 150.62 | 194 | 78.6 | 195.3 | 158.7 | 73 | – | 10 | 290.5 | 8 | 39 | 155 |
| 5 1/8″ | 131 | 420 | 3 | 9.5 | 9.53 | 176.66 | 225 | 98.5 | 244.5 | 200 | 81.8 | 6.4 | 16 | 342.9 | 12 | 42 | 169 |
| 7 1/16″ | 180.2 | 505 | 6 | 11.1 | 11.11 | 241.83 | 305 | 119.1 | 325.4 | 276.2 | 92.1 | 7.9 | 16 | 428.6 | 16 | 42 | 156 |
| 9 “ | 229.4 | 650 | 6 | 12.7 | 12.7 | 299.06 | 381 | 146.1 | 431.8 | 349.2 | 123.8 | 14.2 | 16 | 552.4 | 16 | 51 | 157 |
| 11″ | 280.2 | 815 | 6 | 14.3 | 14.29 | 357.23 | 454 | 187.4 | 584.2 | 427 | 235.7 | 12.7 | 16 | 711.2 | 20 | 54 | 158 |
| 13 5/8″ | 346.9 | 885 | 6 | 15.9 | 15.88 | 432.64 | 541 | 204.8 | 595.3 | 528.6 | 114.3 | 17.5 | 25 | 771.5 | 20 | 61 | 159 |
| 18 3/4″ | 477 | 1160 | 6 | 18.3 | 18.26 | 577.9 | 722 | 255.6 | 812.8 | 730.2 | 155.6 | 35.1 | 25 | 1016 | 20 | 80 | 164 |
1. RING NUMBER BX, 2. C should be the max value 3. Tolerance and Ring Gasket according to API 6A-20TH
|
API 6A-TYPE-6B 13.8 MPA (2000 PSI) FLANGE |
||
|
API 6A-TYPE-6B 20.7 MPA (3000 PSI) FLANGE |
||
|
API 6A-TYPE-6B 34.5 MPA (5000 PSI) FLANGE |
||
|
API 6A-TYPE-6BX 13.8 MPA (2000 PSI) FLANGE |
||
|
API 6A-TYPE-6BX 20.7 MPA (3000 PSI) FLANGE |
||
|
API 6A-TYPE-6BX 34.5 MPA (5000 PSI) FLANGE |
||
|
API 6A-TYPE-6BX 69.0 MPA (10000 PSI) FLANGE |
||
|
API 6A-TYPE-6BX 138.0 MPA (20000 PSI) FLANGE |
