New Riser 13-5/8" 10K Flange x Flange - OAL 22' - Mfg. COC and Mill Certificates available - Manufactured by Manweir - make an offer.

MANWEIR LLC

Manweir LLC was established in 1976 and is a wholly-owned subsidiary of the Mannai Corporation. Manweir is a fully equipped Manufacturer, Repair and Re-manufacture facility with all types of heavy duty and precision machine tools complete with precision inspection, measuring and test equipment.