DRILL PIPE
STEEL GRADE E75, X95, G105, S135 STANDARD API SPEC 5DP PSL 1, 2 APPLICATION Drill pipe is used for exploration…
AXLE PIPE
STANDARD TECHNICAL AGREEMENT APPLICATION FOR THE MANUFACTURE OF AXLE DIMENSION TOLERANCE ACCORDING TO THE TECHNICAL AGREEMENT
HYDRAULIC PIPE
STANDARD GB/T17396 HOTROLLED SEAMLESS STEEL PIPE FOR HYDRAULIC PILLAR APPLICATION FOR THE MANUFACTURE OF HYDRAULIC RILLAR
LINE PIPE
STEEL GRADE GR.B., X42, X46, X52, X56, X60, X70 STANDARD API SPEC 5L PSL 1, 2 COATING Varnished, 3PE, FBE,etc…
OCTG PIPE
Product Casing & Tubing Standard API 5CT PSL-1, PSL-2, PSL-3 Steel Grade J55, K55, N80, N80Q, L80, L80-3Cr, R95, T95,…