Premium Thread JFE BEAR Coupling L80
Forwell can produce the non-API standard connection coupling and premium Thread couplings.The material can be J55,N80,L80,P110,13CR80 and Q125 etc.Contact us:Tianjin Forwell Energy Equipment
Forwell's coupling are avaiable for different premium thread such as JFE BEAR.FOX,TSH BLUE etc equivalent thread.
