Vòng đệm kim loại
Đang truy cập :
6
Hôm nay :
253
Tháng hiện tại
: 3733
Tổng lượt truy cập : 304247
Giá: ~21 000 VND / 1 Cái
They are widely used in the Oil/Gas and Petrochemical industry, in valves and pipe-work. Choice of material may be determined to suit higher temperatures and aggressive media. They comply with ASME B16.20 standards and API spec 6A (where applicable).
STYLE BX 
The BX type RTJ gaskets are manufactured in accordance with API 6A and are suitable for use in high pressure API 6BX flanges.
The gaskets form a metal to metal seal on assembly and the efficiency improves as internal pressure increases. All BX sizes have a pressure relief hole to equalise pressure across sealing faces.
| RING NO | 2000# | 3000# | 5000# | 10000# | 15000# | 20000# | OUTSIDE DIA | HEIGHT OF THE RING | WIDTH OF THE RING | GASKET WEIGHT KG |
| BX 150 | – | – | – | 1 11/16 | 1 11/16 | – | 72.19 | 9.3 | 9.3 | 0.13 |
| BX 151 | – | – | – | 1 13/16 | 1 13/16 | 1 13/16 | 76.4 | 9.63 | 9.63 | 0.15 |
| BX 152 | – | – | – | 2 1/16 | 2 1/16 | 2 1/16 | 84.68 | 10.24 | 10.24 | 0.19 |
| BX 153 | – | – | – | 2 9/16 | 2 9/16 | 2 9/16 | 100.94 | 11.38 | 11.38 | 0.29 |
| BX 154 | – | – | – | 3 1/16 | 3 1/16 | 3 1/16 | 116.84 | 12.4 | 12.4 | 0.4 |
| BX 155 | – | – | – | 4 1/16 | 4 1/16 | 4 1/16 | 147.96 | 14.22 | 14.22 | 0.55 |
| BX 156 | – | – | – | 7 1/16 | 7 1/16 | 7 1/16 | 237.92 | 18.62 | 18.62 | 1.87 |
| BX 157 | – | – | – | 9 | 9 | 9 | 294.46 | 20.98 | 20.98 | 2.97 |
| BX 158 | – | – | – | 11 | 11 | 11 | 352.04 | 23.14 | 23.14 | 4.35 |
| BX 159 | – | – | – | 13 5/8 | – | – | 426.72 | 25.7 | 25.7 | 6.53 |
| BX 160 | – | – | 13 5/8 | – | – | – | 402.59 | 23.83 | 13.74 | 3.06 |
| BX 161 | – | – | 16 ¾ | – | – | – | 491.41 | 28.07 | 16.21 | 5.35 |
| BX 162 | – | – | 16 3/4 | 16 3/4 | 16 3/4 | – | 475.49 | 14.22 | 14.22 | 1.94 |
| BX 163 | – | – | 18 3/4 | – | – | – | 556.16 | 30.1 | 17.37 | 6.9 |
| BX 164 | – | – | – | 18 3/4 | 18 3/4 | – | 570.56 | 30.1 | 24.59 | 5.86 |
| BX 165 | – | – | 21 ¼ | – | – | – | 624.71 | 32.03 | 18.49 | 8.76 |
| BX 166 | – | – | – | 21 ¼ | – | – | 640.03 | 32.03 | 26.14 | 12.82 |
| BX 167 | 26 3/4 | – | – | – | – | – | 759.36 | 35.86 | 13.11 | 8.53 |
| BX 168 | – | 26 3/4 | – | – | – | – | 765.25 | 35.86 | 16.05 | 10.54 |
| BX 169 | – | – | – | 5 1/8 | – | – | 173.51 | 15.85 | 12.93 | 0.73 |
| BX 170 | – | – | – | 6 5/8 | 6 5/8 | – | 218.03 | 14.22 | 14.22 | 1.03 |
| BX 171 | – | – | – | 8 9/16 | 8 9/16 | – | 267.44 | 14.22 | 14.22 | 1.24 |
| BX 172 | – | – | – | 11 5/32 | 11 5/32 | – | 333.07 | 14.22 | 14.22 | 1.56 |
| BX 303 | 30 | 30 | – | – | – | – | 852.75 | 37.95 | 16.97 | - |
