Api 5L Line Pipes Mobu oa B Ho X70 Od ho tloha ho 219mm ho 3500mm
Thepa ea mochini ea pompo ea Ssaw
Sehlopha sa tšepe | Bonyane | Matla a Bonyane | Nako e nyane ea nako |
B | 245 | 415 | 23 |
X42 | 290 | 415 | 23 |
X46 | 320 | 435 | 22 |
X52 | 360 | 460 | 21 |
X56 | 390 | 490 | 19 |
X60 | 415 | 520 | 18 |
X65 | 450 | 535 | 18 |
X70 | 485 | 570 | 17 |
Sebopeho sa lik'hemik'hale sa liphaephe tsa SSAW
Sehlopha sa tšepe | C | Mn | P | S | V b + ti |
Max% | Max% | Max% | Max% | Max% | |
B | 0.26 | 1.2 | 0.03 | 0.03 | 0.15 |
X42 | 0.26 | 1.3 | 0.03 | 0.03 | 0.15 |
X46 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
X52 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
X56 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
X60 | 0.26 | 1.4 | 0.03 | 0.03 | 0.15 |
X65 | 0.26 | 1.45 | 0.03 | 0.03 | 0.15 |
X70 | 0.26 | 1.65 | 0.03 | 0.03 | 0.15 |
Ho lelekisa lerata la sebopeho sa SSAW
Lithapo tsa Geometric | ||||||||||
Mokhahlelo o kantle | Botenya ba lebota | Ho Nethela | Ho tloha ka ntle ho pota | Mass | Bophahamo ba WED SED BDAD | |||||
D | T | |||||||||
≤1422mmmm | > 1422mm | <15mm | ≥15mmm | PIPE EF 1.5M | bolelele bo feletseng | mmele oa pipe | PIPO EFE | T≤13mmm | T> 13mm | |
± 0.5% | joalo ka ha ho lumellanoe | ± 10% | ± 1.5mm | 3.2mm | 0.2% l | 0.020d | 0.015D | '10% | 3.5mm | 4.8mm |
Teko ea hydrostatic
Phala e tla emisa tlhahlobo ea hydrostatic ntle le ho hlapa ka lere la Weld Seam kapa 'Mele oa PIP
Bahana ba ne ba sa khone ho pepesoa, ho fana ka likarolo tsa phala e sebelisitsoeng ho tšoaeang li-aminters pele ho ts'ebetso ea ho ikopanya.
TOPEABLity:
Bakeng sa psl 1 pipi, moetsi o tla theha le ho latela mekhoa e ngotsoeng ea ho e hlokomela:
Boitsebiso ba mocheso ho fihlela liteko tse amanang le li-chmical li etsoa le tumellano le litlhokahalo tse boletsoeng li bontšoa
Boitsebiso ba liteko tsa liteko ho fihlela liteko tse amanang le maemo a amanang le ho lumellana le tumellano le litlhokahalo tse boletsoeng li bontšoa
Bakeng sa PSL 2 Pipe, moetsi o tla theha le ho latela mekhoa e ngotsoeng ea ho boloka boitsebahatso le boitsebahatso ba tlhahlobo bakeng sa phala. Mekhoa e joalo e tla fana ka mekhoa efe kapa efe ea pope ho yuniti e nepahetseng ea liteko le liphetho tse amanang tsa Checket tsa lik'hemik'hale.