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Bi-direksyon Metal Syèj Rotary Valv boul
Bi-direksyon Metal Syèj Rotary Boul Valv Metal Syèj Rotary Boul Valv Spesifikasyon Size Range: NPS 2 -48 (DN 50-1200) Press.Evalyasyon: ASME 150 - ASME 2500 Koneksyon Fen: RF, RTJ selon B16.5 & B16.47 BW, Bou soude selon B16.25 Operatè: Kovèti pou, actuator elektrik, actuator pneumatik, tij fè, actuator idwolik.Materyèl: Materyèl Kò: WCB, CF8, CF3, CF8M, CF3M, A105(N), LF2, LF3, F304, F316, F321, F304L, F316L, Inconel, Monel etc.Ball Materyèl: A105 + EN...
