Xov xwm
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Yuav Ua Li Cas Tshem Tawm Kev Sib Sau thiab Kev Thauj Mus Los Ciab Condensation faus Roj Pipeline thaum Lub caij ntuj no
Txoj kev cheb dej kub tuaj yeem siv los tshem tawm qhov thaiv: 1. Siv lub tsheb 500 lossis 400 lub twj tso kua mis, 60 cubic meters ntawm cov dej kub ntawm li 70 degrees Celsius (nyob ntawm qhov ntim ntawm cov kav dej).2. Txuas cov xaim xaim xaim xaim mus rau lub xaim cheb taub hau.Lub raj xa dej yuav tsum txuas ruaj khov ...Nyeem ntxiv -
Anti-corrosion kho ntawm cov yeeb nkab hlau
1. Asphalt xim txheej Cov xim asphalt yog siv los thauj cov kav dej.Preheating cov yeeb nkab ua ntej pleev xim tuaj yeem txhim kho qhov adhesion ntawm cov xim asphalt thiab ua kom qhuav.2. Cement mortar hauv ob sab phlu + txheej txheej tshwj xeeb Qhov kev ntsuas sab hauv los tiv thaiv corrosion yog tsim nyog ...Nyeem ntxiv -
SSAW Steel Pipe Nqe Lub Rau Hli 9, 2021
API 5L / ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE FOB TIANJIN USD/TON Sab Nraud Diameter 外径 (mm) 219 273 324 356 406 457 508 610 714 8 Phab ntsa 611 762 8 868 868 868 868 868 868 868 868 868 壁厚 (mm) 7 868 868 868 868 868 868 868 868 868 ...Nyeem ntxiv -
Seamless Steel Pipe Nqe Lub Rau Hli 9, 2021
API 5L / ASTM A106 GR.B, Seamless Carbon Steel Pipe 公称通径 DN 外径OD (mm) SCH40 (6m / 5.8m) SCH80 (6m / 5.8m) SCH160 (6m / 5.8m) T 壁厚WT FOB 壁厚WT FOB (mm) USD/TON (mm) USD/TON (mm) USD/TON 1/4" 13.7 2.24 1,475.71 3.02 1,453.16 / / 3/8" 17.1 2.31 1,337.Nyeem ntxiv -
LSAW Steel Pipe Nqe Lub Rau Hli 9, 2021
API 5L / ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE FOB TIANJIN Sab Nraud Diameter 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 86349 3 9 3 9 8 12 30 10 10 937 937 9.53 944 930 937 917 917 917 917 917 壁厚 (mm) 10 910 896 903 917 91...Nyeem ntxiv -
Me Diameter ERW Steel Pipe Nqe Lub Rau Hli 9th 2021
API 5L / ASTM A53 GR.B (Me me Diameter ERW Steel Yeeb Nkab) Sab Nraud Diameter Phab Ntsa Thickness FOB TIANJIN Sab Nraud Phab Ntsa Thickness FOB TIANJIN 外径 (mm) 壁厚 (mm) 禚港价 USD/TON 外径(mm) 离港价 USD/TON 33.4 (1 ") 2.1-2.4 866.36 Φ133 3.0-5.75 843.22 2.5-...Nyeem ntxiv