LUOYANG CAME ENERGY TECH CO., LTD
צינור גז
Best-ing Seamless Pipe API 5L Grade B X65 שחור ברזל פחמן צינור פלדת שמן וגז
Small Diameter 1/4inch, 3/8inch Carbon Steel Seamless Round Carbon Steel Pipe 10# 20# Q235 Q345 China
SSAW API 5L ASTM Welded Carbon Steel Pipe Natural Gas and Oil Pipeline
Top Quality ASTM Round Seamless Carbon Steel Pipe 20# 45# Carbon Steel Seamless Pipe
ASTM A106 A53 Seamless Steel Pipe Gr. B API 5CT OCTG Carbon Steel Casing Pipe / שֶׁמֶן / Gas Using Pipe
HDPE/MDPE Butt Fusion 22.5 Degree Elbow Pipe Fitting For Natural Gas
PSL1 X42/L290 X52/L360 Line Pipe for Oil / Gas Transportation
Black Polyethylene (פ) Pipe For Gas Line Use
AP 5CT Carbon Steel Round Pipe J55 K55 N80 L80 P110 Seamless Oil and Gas Casing Tubing
Seamless Steel Tube Produces 20# Carbon Steel Pipe Seamless Steel Pipe
2024 China New Carbon Steel Seamless Pipe 6 אינץ' גודל מותאם אישית צינור מים נוזלי גז/שמן ללא תפרים
