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Izici zomtshina wepayipi
Izici zomtshina wamapayipi 1. Isibonisi sesithombe sisetshenziselwa ukubonisa ngokuqhubekayo nangesikhathi sangempela amapharamitha ahlukahlukene namandla esignali phakathi nenqubo yokuthola.2. Shintshela ngokuzenzakalelayo kumodi ye-antenna evundlile futhi ulungise ngokuzenzakalelayo ukuzwela komamukeli lapho ukala...Funda kabanzi -
Iyini inqubo yokucwilisa?
Ukucwiliswa kwensimbi kuwuhlobo olusha lobuchwepheshe bokumelana nokugqwala kwensimbi.Ubuchwepheshe bokucwilisa ipulasitiki wukuthuthuka okusha kobuchwepheshe bokulwa nokugqwala kanye nokusetshenziswa okusha kwezinto ezisetshenziswayo ze-polymer.Imikhiqizo efakwe ngepulasitiki ibandakanya izinkambu ezinjengothelawayeka, izitimela, ukuphathwa kwamadolobha, izingadi, ezolimo kanye...Funda kabanzi -
I-API 5L/ASTM A53 GR.B, I-CARBON STEEL, I-SSAW STEEL PIPI
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE FOB TIANJIN USD/TON Outside Diameter 外径 (mm) 219 273 324 356 406 457 508 610 711 35 5 4 5 4 5 4 5 4 4 5 4 4 4 5 4 5 4 5 4 4 4 5 4 4 4 4 5 4 4 4 5 4 4 4 4 4 544 544 544 544 544 544 544 544 544 壁厚 (mm) 7 544 544 544 544 544 544 544 544 544 544 544 544 ...Funda kabanzi -
I-API 5L/ASTM A106 GR.B, Ipayipi Lensimbi LeCarbon Engenamthungo
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I-API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPI
API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIP FOB TIANJIN Outside Diameter 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 812 607 7 6 5 7 Wall 60 7 6 6 7 657 657 657 Ukuqina 9.53 664 651 657 638 638 638 638 638 壁厚 (mm) 10 632 619 626 638 638 638 638 638 12...Funda kabanzi -
I-API 5L/ASTM A53 GR.B (Ipayipi Lensimbi Elincane I-RW)
I-API 5L/ASTM A53 GR.B (Ipayipi Lensimbi Elingudayamitha Encane ERW) Ubukhulu Bodonga Olungaphandle I-FOB TIANJIN Ngaphandle Kobugqinsi Bodonga FOB TIANJIN 外径 (mm) 壁厚 (mm) 离渁价 USD/TON 外 外 USD/TON (mm) 离港价 USD/TON 33.4 (1″) 2.1-2.4 522.12 Φ133 3.0-5.75 506.95 2.5-3.25 504.42 6.0-...Funda kabanzi