Xov xwm
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API 5L / ASTM A53 GR.B (Me me Diameter ERW Steel Yeeb Nkab)
API 5L / ASTM A53 GR.B (Me me Diameter ERW Steel Yeeb Nkab) Sab Nraud Diameter Phab Ntsa Thickness FOB TIANJIN Sab Nrauv 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 ") 2.1-2.4 522.12 Φ133 3.0-5.75 506.95 2.5-3.25 504.42 6.0-...Nyeem ntxiv -
API 5L / ASTM A53 GR.B (Kub Rolled ERW Steel Yeeb Nkab)
API 5L / ASTM A53 GR.B (Kub Rolled ERW Steel Yeeb Nkab) Sab Nraud Diameter Phab Ntsa Thickness FOB TIANJIN Sab Nraud Diameter Phab Ntsa Thickness FOB TIANJIN 外径 (mm) 壁厚 (mm) 离港价 USD/TON 外径(mm) 离港价 USD/TON 219、245 5.0-11.75 528.33 426 5.75-11.75 559.94 273 5.0-11.75 528.33 12.5-13...Nyeem ntxiv -
API 5L GR.B / ASTM A53 GR.B (Kub EXPANDED ERW STEEL PIPE)
API 5L GR.B / ASTM A53 GR.B (KUB EXPANDED ERW STEEL PIPE) Sab Nraud Diameter Phab Ntsa Thickness FOB TIANJIN Sab Nraud Diameter Phab Ntsa Thickness FOB TIANJIN 外径 (mm) 壁厚 (mm) 离港ON 夾 外) 壁厚 (mm) 离港价 USD/TON 245, 273 5.0-9.28 545.02 450, 457, 508, 530 6.5-11.98 576.62 9.4...Nyeem ntxiv -
Lub luag hauj lwm ntawm ncaj seam steel yeeb nkab nyob rau hauv txawv teb
1. Petroleum: Cov txheej txheem cov kav dej rau kev thauj khoom corrosive hauv cov kav dej xa hluav taws xob, cov chaw muag tshuaj, luam ntawv thiab dyeing industries;2. Kev tua hluav taws: Nws muaj peev xwm siv tau rau cov kav dej ntawm cov dej pov thawj thiab cov tshuab txau dej;3. Kev nthuav qhia: cable tiv thaiv...Nyeem ntxiv -
Cov yam ntxwv ntawm pipeline detector
Cov yam ntxwv ntawm lub raj xa dej ntes 1. Cov duab kos duab yog siv los ua kom tsis tu ncua thiab lub sijhawm tiag tiag tso saib ntau yam tsis muaj zog thiab teeb liab lub zog thaum lub sijhawm tshawb nrhiav.2. Tsis siv neeg hloov mus rau dual-kab kab rov tav kav hlau txais xov hom thiab hloov kho lub receiver rhiab heev thaum ntsuas ...Nyeem ntxiv -
Cov txheej txheem dipping yog dab tsi?
Hlau dipping yog ib yam tshiab ntawm hlau nto tiv thaiv corrosion technology.Yas dipping technology yog ib qho kev txhim kho tshiab ntawm kev tiv thaiv corrosion thiab kev siv cov khoom siv polymer tshiab.Yas impregnated cov khoom muaj xws li kev loj, railways, kev tswj nroog, vaj, ua liaj ua teb a ...Nyeem ntxiv