GK supplies all series of API 5L seamless steel pipes for energy producers, pipeline operators, and project management firms at home and abroad. GK offers a wide range of sizes, grades, tensile strengths, and weld seems within an impressive inventory of new steel pipe, and large diameter pipes most of which is customized by clients.
We supply API-5L grades X42 steel pipe, X52 steel pipe, X60 steel pipe, X65 steel pipe, X70 steel pipe, and X80 steel pipe as well as ASTM Grade B and Grade C. API 5l x52 Seamless Steel Pipe , We also supply GI pipe, seamless tube, ERW, LSAW, DSAW, Spiral Weld pipe and pipe fittings. Of course, flange is also supplied by GK. Do you know the meaning of X? The two digits number following the “X” indicates the Minimum Yield Strength (in 000’s psi) of pipe produced to this grade.
API 5L X52 PSL1 Seamless Steel Pipe scope as below. While, the scope of api 5l x65 carbon steel is similar to it.
1. Composition and Mechanical properties of commonly used carbon steel alloy steel.
2. Seemless steel pipe, welded pipe, etc.
3. A series international universal series, domestic series.
4. Petroleum steel grade comparison table.
5. PSL2 pipeline steel grade comparison table.