Válvulas de bola con asiento metálico,API6D,F11,12IN 2500LB,Brida RTJ

Metal Seated Trunnion Ball Valves

Product Profile Trunnion metal seated ball valves has two or three body structures, the middle flange is connected by bolts, and the sealing is made of reinforced ptfe embedded into the stainless steel ring. The spring is set at the back of the ring to ensure that the seat is close to the ball and […]