
BX型墊片(pian)
BX型RTJ墊圈制(zhi)造(zao)符(fu)合API 6A、6B和(he)ASME b16.20標準(zhun),適(shi)合API ASME/ANSI B16.5法蘭(lan)。
樣式(shi)RX是(shi)壹(yi)個壓力(li)能(neng)量(liang)適應的標準(zhun)樣(yang)式(shi)R墊片(pian)。RX的設(she)計,以(yi)適(shi)應同壹(yi)個標準(zhun)的R R槽(cao)設計(ji),使(shi)接(jie)合互換(huan)。修改後(hou)的設(she)計采(cai)用(yong)了(le)壓力(li)能(neng)量(liang)影響(xiang)。提高(gao)密封效(xiao)率作為(wei)系(xi)統內(nei)部壓力(li)增加。
壓力(li):5000-20000 PSI
公(gong)差:(mm)
A *(環的寬度(du))
+ 0.20,-0.000
*(孔尺寸(cun))
±0.5
h(環的高(gao)度)
+ 0.20,-0.000
外徑(外徑)
0、-0.150
23 *(角)
1/4°
註1:環的半(ban)徑應為8%~12%的環(huan)高度(du)H。
壹(yi)個壓力(li)通道孔要(yao)求每環中心(xin)線(xian)*寬度(du)* *和(he)高* H * 0.008inches加公(gong)差是(shi)允許的。只(zhi)要(yao)寬度(du)或(huo)高度(du)的變化(hua)在整(zheng)個圓(yuan)周(zhou)上不超過0.004英(ying)寸(cun)
也可用(yong)於(yu)海(hai)底(di)應用(yong)設(she)計。
環(huan)號(hao) | PRESSLURE ALASSES, API 6BX | 外(wai)直(zhi)徑 OD | 環(huan)高 H | 環寬 A | 孔(kong)尺寸(cun) D | 環墊重量(liang) Ibs. for APL 66x flanges | |||||
2000 | 3000 | 5000 | 10000 | 15000 | 20000 | ||||||
Bx150 | - | - | - | 1 11/16 | 1 11/16 | - | 72.19 | 9.30 | 9.30 | 1.59 | 0.295 |
Bx151 | - | - | - | 1 13/16 | 1 13/16 | 1 13/16 | 76.40 | 9.63 | 9.63 | 1.59 | 0.337 |
Bx152 | - | - | - | 2 1/16 | 2 1/16 | 2 1/16 | 84.68 | 10.24 | 10.24 | 1.59 | 0.425 |
Bx153 | - | - | - | 2 9/16 | 2 9/16 | 2 9/16 | 100.94 | 11.38 | 11.38 | 1.59 | 0.632 |
Bx154 | - | - | - | 3 1/16 | 3 1/16 | 3 1/16 | 116.84 | 12.40 | 12.40 | 1.59* | 0.875 |
Bx155 | - | - | - | 4 1/16 | 4 1/16 | 4 1/16 | 147.96 | 14.22 | 14.22 | 1.59 | 1.22 |
Bx156 | - | - | - | 7 1/16 | 7 1/16 | 7 1/16 | 237.92 | 18.62 | 18.62 | 3.18 | 4.14 |
Bx157 | - | - | - | 9 | 9 | 9 | 294.46 | 20.98 | 20.98 | 3.18 | 6.55 |
Bx158 | - | - | - | 11 | 11 | 11 | 352.04 | 23.14 | 23.14 | 3.18 | 9.60 |
Bx159 | - | - | - | 13 5/8 | 13 5/8 | 13 5/8 | 426.72 | 25.70 | 25.70 | 3.18 | 14.41 |
Bx160 | - | - | 13 5/8 | - | - | - | 402.59 | 23.83 | 13.74 | 3.18 | 6.75 |
Bx161 | - | - | 16 3/4 | - | - | - | 491.41 | 28.07 | 16.21 | 3.18 | - |
Bx162 | - | - | 16 3/4 | 16 3/4 | 16 3/4 | - | 475.49 | 14.22 | 14.22 | 1.59 | - |
Bx163 | - | - | 18 3/4 | - | - | - | 556.16 | 30.10 | 17.37 | 3.18 | - |
Bx164 | - | - | - | 18 3/4 | 18 3/4 | - | 570.56 | 30.10 | 24.59 | 3.18 | - |
Bx165 | - | - | 21 1/4 | - | - | - | 624.71 | 32.03 | 18.49 | 3.18 | - |
Bx166 | - | - | - | 21 1/4 | - | - | 640.03 | 32.03 | 26.14 | 3.18 | - |
Bx167 | 26 3/4 | - | - | - | - | - | 759.36 | 35.87 | 13.11 | 1.59 | - |
Bx168 | - | 26 3/4 | - | - | - | - | 765.25 | 35.87 | 16.05 | 1.59 | - |
Bx169 | - | - | - | 5 1/8 | - | - | 173.51 | 15.85 | 12.93 | ||