It is the first time that Seeko Group made and completed forged trunnion ball valves with thread ends(NPT ends) design for a big Brasil pipeline project.The sizes included hundreds of carbon steel 2" 1500LB and 3" 1500LB trunnion ball valves and stainless steel 2" 1500LB forged steel trunnion ball valves. These ball valves had been passed third party inspection smoothly and  Our customer is satisfied with our good quality and beautiful ball valves. The next new project is continued  moving forward....