Adopting high-quality Q235B mild carbon steel material, the pipe features smooth inner wall, low air resistance and no dust adhesion, ideal for industrial ventilation and dust exhaust systems.
Fine welding process ensures seamless welding lines, good air tightness and stable overall structure, effectively avoiding air leakage and dust leakage during ventilation operation.
Support surface painting and anti-rust treatment, lightweight and easy to cut, bend and install. Complete specifications and standardized export packaging for industrial ventilation projects.
1.Made from high-grade alloy steel, offering excellent strength, high-temperature resistance and corrosion resistance for harsh working conditions.
2.Available in various grades (12Cr1MoV, 15CrMo, P11, P22, etc.) and specifications, meeting international standards like ASTM, ASME and EN.
3.Strict quality inspection with full documentation, precise dimensions, and seaworthy packaging for industrial and energy projects.
This precision seamless carbon steel pipe is made of high-purity low-carbon steel, with dense internal structure, no pores and inclusions, ensuring stable hydraulic pressure transmission without pipeline leakage.
Adopting cold drawn precision processing technology, the pipe features high dimensional accuracy, smooth inner and outer walls, excellent pressure resistance and fatigue resistance, suitable for long-term cyclic high-pressure working conditions.
Comply with international hydraulic pipeline standards, with strict hydraulic pressure and ultrasonic flaw detection. Non-galvanized pure steel body, equipped with professional dust-proof and moisture-proof export packaging.
1.Manufactured from solid steel billet without any welded seams, ensuring uniform strength and excellent pressure resistance.
2.100% virgin material, available in various grades (ASTM A106, EN, API 5CT, etc.), meeting global industry standards.
3.Strict quality control (UT/MT/HT tests) with precise dimensions, clean label, neutral packaging, ready for export.
This industrial-grade galvanized carbon steel pipe adopts high-quality low-carbon steel raw materials, with uniform and dense hot-dip zinc coating, providing stable long-term anti-corrosion performance for indoor factory working conditions.
The pipe body features smooth surface, stable chemical performance and excellent medium compatibility, suitable for circulating water, cooling water and general industrial fluid delivery.
Adopts standardized industrial production specifications, with strict dimensional calibration and surface inspection. Equipped with moisture-proof and rust-proof export packaging to ensure product integrity during long-distance transportation.
1.API 5L steel pipes have high strength and pressure resistance, good corrosion resistance, and long service life..
2.Surface treatment: Available upon request: black paint, sandblasting, 3PE anti-corrosion, epoxy coating.
3.Services offered: Third-party testing (SGS, etc.), hydrostatic testing, ultrasonic testing, MTC certification.