
Malleable Iron Flat or Taper Seat Union Elbow UL FM. UL & FM Certified: Products are UL Listed and FM Approved for fire protection reliability. Malleable Iron Material: Constructed from high-quality malleable cast iron for durability. Versatile Surface Treatment: Available in Hot-dip Galvanized, Electro Galvanized, and Black finishes. Wide Application Scope: Suitable for water, oil, air, gas, steam, and general pipeline connections. Flexible Customization: Offers flexible customization for application, thread, and pressure requirements. Global Logistics Network: Timely delivery to over 100 countries and regions worldwide. Strict Quality Inspection: 100% visual and function inspection on finished products. 24-Month Warranty: Comprehensive 24-month warranty coverage for peace of mind.