
Alloy and Carbon ERW Steel Pipe 168.3mm for Construction and Foundation Support. Customizable Length Options: Available in 3m, 6m, 9m, and 12m lengths to suit specific project needs. Wide Range of Sizes: Outer diameters from 60.3mm to 139.7mm with various thickness options. Strict Quality Certification: Comes with EN10204 3.1 B certificate ensuring material traceability. Flexible Customization: Custom designs and drawings accepted for tailored production requirements. Fast Delivery Time: Standard delivery within 7-15 days for most orders. Global Export Experience: Exported to over 15 countries including USA, Brazil, Russia, and India. Comprehensive Quality Control: All products strictly tested before packaging with third-party inspection available.