
90 Degree Long Radius Butt Weld ASTM A234 Wpb Elbow ASME B16.9. OEM/ODM Customization: Full customization available including size, pressure rating, and surface treatment. Wide Material Selection: Available in Stainless Steel (304/316), Carbon Steel, and Alloy Steel grades. Multiple Radius Options: Long Radius (1.5D), Short Radius (1D), and various customized radii (3D-20D). Strict Quality Control: 100% inspection with professional QC ensuring prime quality and reasonable price. Free Sample Provision: Free samples provided if available in stock; buyer covers transportation fee. Trade Assurance Payment: Secure payment via Trade Assurance on MAC to guarantee product receiving. Fast Delivery Options: Express delivery in 7-10 days; Sea freight in 30-60 days; Normal lead time 30-45 days. Comprehensive Certifications: Certified by ISO9001, API, GOST, EN, ASME, and ANSI standards.