Pipeline Repair
Double Flange Dismantling Joints (B2F type)
DEVEL B2F double flange dismantling joint absorbs axial movement and locks pressure thrust for safe valve/pump maintenance. GB/T 12465-2017, DN65–DN3600.…
High-Strength Universal Flange Adaptor
1.This versatile mechanical coupling directly connects plain-ended pipes to flanged valves, pumps, flow meters and fittings, eliminating welding, threading and…