LUOYANG HAERE ENERGY TECH CO.,LTD
Paipa hau
Kounga Teitei ASTM A36 API 5L X42 X52 X56 X60 Paipa maitai ERW Paiherea Tirohanga Wao Wao Paipa Pipa Whakamahia mo te Hau me te Paipa Hinu
Industrial Grade Hot Rolled Carbon Steel Round Tube API 5CT J55 Black Painted Carbon Pipe for Oil and Gas Pipeline
wheketere motuhake i roto i te hanga o te pehanga-ātete pvc pneumatic putorino pvc teitei-pēhanga hau putorino 8-25mm pvc putorino hau.
PSL1 B/L245 Raina Paipa mo te Hinu / Kawenga Hau
Good ASTM A53 ERW Welded Steel Pipe Oil and Gas Pipeline Manufactured ERW Carbon Steel Line Pipe for Construction
Eco-friendly Seamless Carbon Steel 18 Inihi waro maitai paipa
API 5L Gr.B Carbon Steel Spiral Welded Pipes 6m ERW Square Cold Rolled Black ASTM A252 for Oil/Gas Drill Pipeline
ASTM A53 Gr. B ERW Carbon Steel Pipe Welded Round Pipe for Petroleum and Natural Gas Pipelines and Buildings
Te Whawhai Ahi Maama ERW Sch 40 80 Waro maitai piauau paipa maitai paiherea 6M ngongo
API 5L L245 Petroleum Pipeline LSL1 Pipeline L360 X52 X60 Oil Pipeline Natural Gas Steel Pipe
Gas PE Pipe s HDPE Yellow Gas Pipe Dn20mm to 630mm
