PIPA CARBON STEEL
TYPE : ERW ASTM API 5L GRADE. B
SCH : 40
SIZE : 4" - 24" PANJANG 6 - 12 METER
PIPA CARBON STEEL SPIRAL WELDED
ASTM A 252 GRADE 2
SIZE : 6" - 42" KETEBALAN 7MM - 9MM / SESUAI PESANAN
PANJANG : 6 -12 METER