How to choose a reliable butterfly valve supplier. Key criteria include Cv ratings, certifications, material fit, and support. Practical guide for buyers.
Direct OEM/ODM valve manufacturer vs trading company. Learn the key differences and how to identify a genuine factory for your valve sourcing needs.
Lug butterfly valve with ductile iron body, CF8M disc, and field-replaceable soft EPDM seat. Dead-end service capable. Sizes DN50‑DN600, PN10/PN16/Class 150. Easy maintenance, corrosion resistant. OEM customizable. ISO 9001 certified.