Customized Length Options: Available in 5m-14m or customized lengths to meet specific project needs.
Flexible Surface Treatment: Offers black, color painting, anti-rust oil, or custom treatments upon request.
Diverse Shape Selection: Available in Round, Square, and Rectangle shapes for various applications.
Strict Quality Control: Comprehensive testing on zinc coating, wall thickness, and dimensions before packaging.
Fast Delivery Time: General delivery within 7-15 days, subject to demand and special circumstances.
Free Sample Service: Free samples available with express shipping service to customers worldwide.
Multiple Certification Standards: Certified by ISO9001, SGS, and BV for international quality assurance.
Comprehensive Pipe Ends: Options include plain, beveled, threaded, grooved, or plastic capped ends.