
ASME B16.5 FF A105 Weld Neck Flange Sand Blast Industrial Pipe Flange. Comprehensive Material Range: Carbon steel, stainless steel, alloy steel, nickel, and duplex alloys available. Wide Size & Pressure Coverage: Sizes 1/2" to 60" (DN10-DN4000) and Class 150 to Class 2500 (PN2.5-PN420). Full Certification Support: ISO 9001, ISO 14001, ISO 45001, AD2000, and EN 10204 3.1 MTCs included. Custom Manufacturing Service: Non-standard flanges and forgings produced based on customer drawings. Flexible MOQ Policy: No strict minimum order quantity; samples and small orders accepted. Third-Party Inspection Ready: SGS, BV, TUV, or any specified agency inspection welcomed before shipment. Fast Response Time: Quotation and solutions provided within 24 hours of inquiry. Factory Direct Pricing: Direct from manufacturer with no middlemen to save budget.