Caietul德sarcini | 伽马 |
在diametru | 2“ - 24” |
Grosimea peretelui | Programul 10首席160,STD,XS,XXS |
Cerinţechimice
API 5L PSL1
Compoziţie% | C | 中号 | P | 苗族 |
Cerinţechimice(FARAsudură) | 陈霞 | 1.20 | 0.03 | 0.03 |
Cerinţechimice(Sudate) | 点 | 1.35 | 0.035 | 0.03 |
API 5L PSL2
Compoziţie% | C | 中号 | P | 苗族 | 硅 | V | NB | 钛 |
Cerinţechimice(FARAsudură) | 。 | 1.20 | 0.025 | 0.015 | 0.04 | 0.06 | 0.05 | 0.04 |
Cerinţechimice(Sudate) | 口径。 | 1.20 | 0.025 | 0.015 | 0.05 | 0.04 | 0.05 | 0.04 |
最低Randament /tracţiune
API 5L PSL1
Randament微量:35,500磅
tracţiune最低:60200磅
API 5L PSL2
Randament微量35,000 - 65,300磅
tracțiune minimă:60200 - 110200 psi
ToleranţaLA OD
API 5L PSL1
外径:.405 " - 84 "
Toleranţa la OD < 2.375”: .016”——.063”(Fărăsudură& Sudate)
ODtoleranţă6.625“ - 24”:+/- 0.063“(FARAsudură&Sudate)
ToleranţaLA OD> 24“:+/- 0.079”(FARAsudură)+/- 0.063“(Sudate)
API 5L PSL2
Diametru外观:0.405” -84”
ToleranţaLA OD <2.375” :0.016” - 0.063” (FARAsudură&Sudate)
ODtoleranţă6.625” - 24:+/- 0.063“(FARAsudură&Sudate)
ToleranţaLA OD> 24“:+/- 0.079”(FARAsudură)+/- 0.063“(Sudate)
Toleranţa拉perete
API 5L PSL1
grosimea peretelui:0.068“ - 2.05”
ToleranţaLA perete <0.157“(FARAsudură):0.024” - 0.02“
Toleranțăde perete 0.157”——.984”(Fărăsudură):+ (。150 * perete
grosime) - (.125“* grosimea peretelui)
ToleranţaLA perete> 0.984“(FARAsudură):+.146”-.120“
ToleranţaLA perete <0.197“(Sudate):+/-” 0.02”
Toleranţă德perete 0.197“ - 0.591”(Sudate):+/-(0.1 * grosimea peretelui)
Toleranţa la perete > .591”(Sudate): + / - 0。06”
API 5L PSL2
grosimea peretelui:0.068“ - 2.05”
ToleranţaLA perete <0.157“(FARAsudură):0.024” - 0.02“
Toleranţă德perete 0.157“ - 0.984”(FARAsudură):+(0.150 * grosimea peretelui) - (.125“* grosimea peretelui)
Toleranţa拉perete> 0.984“(FARAsudură):+.146” - 0.120“
ToleranţaLA perete <0.197“(Sudate):+/-” 0.02”
Toleranţă德perete 0.197“ - 0.591”(Sudate):+/-(0.1 * grosimea peretelui)
Toleranţa la perete > .591”(Sudate): + / - 0。06”