LUOYANG CAME YNNI TECH CO, LTD
Cynhyrchion
DX54D Di-olew Dwr-nwy Weldio Di-dor System Awyru Di-galfanedig aer Duct Wythïen Weldio Pibell Dur Troellog Seam Tiwb
API 5L X42 X46 Ssaw Steel Piblinell Dyfrhau Amaethyddol Diamedr Mawr Ysgafn Troellog Wedi'i Weldio Pibell Dur Carbon
ASTM A106/A53/A333 4130 Sch40 BS3602 Tiwb Dur Di-dor wedi'i Rolio'n Poeth / Carbon / Aloi / Pibell ar gyfer Adeiladu Piblinellau Nwy Olew
Tiwb Weld Di-dor ASTM A106 A36 A53 A192 Q235 Pibell Dur Carbon
Made-in China Galvanized/Stainlesss/Ms Alloy Large Diameter Thick Wall Boiler Carbon Seamless Steel Tube Pipe
Tiwb Olew Nwy Ms Round Carbon Isel Pibell API X42 Haearn Du ar gyfer Pibell Petroliwm Pibell Dur Di-dor
Stêm Tiwb Dur Galfanedig Q235 Wedi'i Gladdu'n Uniongyrchol Pibell Inswleiddio Atal Gollyngiad Pibell Dril Gwres Canolog Ardystiedig GS
Pibell Nwy Dur API 5L PSL1 ERW
304 STAINLESS STEEL FLEXIBLE GAS PIPE, SS CORRUGATED GAS HOSE Flex Gas Connectors
Ansawdd Uchel S235 S275 16Mn 20# Galvanized Steel Pipe Low Black Finish ERW Technique 6m Length API ANSI Certificates
Astm A106 18 Inch Grade-B Seamless Carbon Steel Pipe for Oil and Gas
