φ57 Socket Type Sonic Logging Pipe (57mm Push-Fit CSL Pipe)
The φ57 (57mm OD) Socket Type CSL Pipe is a heavy-duty, large-diameter solution designed for…
φ54 Socket Type Sonic Logging Pipe (54mm Push-Fit CSL Pipe)
The φ54 (54mm OD) Socket Type CSL Pipe represents a premium balance of rapid installation…
φ50 Socket Type Sonic Logging Pipe (50mm Push-Fit CSL Pipe)
The φ50 (50mm OD) Socket Type CSL Pipe is the most widely specified and highly…
φ57 Threaded Type Sonic Logging Pipe (57mm Screw-On CSL Pipe)
The φ57 (57mm OD) Threaded Type CSL Pipe is an ultra-heavy-duty, large-diameter solution specifically engineered…
φ54 Threaded Type Sonic Logging Pipe (54mm Screw-On CSL Pipe)
The φ54 (54mm OD) Threaded Type CSL Pipe represents an ideal combination of rapid field…
φ50 Threaded Type Sonic Logging Pipe (50mm Screw-On CSL Pipe)
The φ50 (50mm OD) Threaded Type CSL Pipe is a premium, high-strength solution engineered for…
φ57 Welded Type Sonic Logging Pipe (57mm Sleeve Welded CSL Pipe)
The φ57 (57mm OD) Welded Type CSL Pipe is a heavy-duty, large-diameter solution designed for…
φ54 Welded Type Sonic Logging Pipe (54mm Sleeve Welded CSL Pipe)
The φ54 (54mm OD) Welded Type CSL Pipe represents an ideal upgrade for medium-to-large foundation…
φ50 Welded Type Sonic Logging Pipe (50mm Sleeve Welded CSL Pipe)
The φ50 (50mm OD) Welded Type CSL Pipe is a universally specified and highly economical…
Our Production Excellence Map
Raw Material
Premium steel coils from tier-1 global mills.
Tube Forming
Cold-forming & high-precision shaping.
Submerged Weld
Advanced welding for seamless integrity.
Testing (NDT)
X-Ray and UT inspection for 100% safety.
Coating / Heat
3PE/Galvanization surface treatment.
Packing & Ship
Sea-worthy protective export packing.