ERW Tubing
Size: 2-7/8”, 3-1/2”, 4”, 4-1/2”
Grade: J-55
Length range: 1, 2 or 3S
Type of end finish: EUE, NUE
Standard: API 5CT
Size: 2-7/8”, 3-1/2”, 4”, 4-1/2”
Grade: J-55
Length range: 1, 2 or 3S
Type of end finish: EUE, NUE
Standard: API 5CT
Main Products
OCTG casings, tubings, drill pipes, line pipes, sucker rods, mud pump