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API 600 Wedge Gate Valve Bolted Bonnet
China, API 600, Gate Valve, Bolt Bonnet, Pabrik, Harga, Fleksibel, Solid Wedge, Gate Valve, Bolt Bonnet, Flanged, RF, RTJ, trim 1, trim 8, trim 5, Metal, kursi, full bore, Rising stem, Non Rising Stem, OS&Y, bahan katup duwe baja karbon, baja tahan karat, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A.5A, A105(N), F304(L), F316(L), F11, F22, F51, F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy, Aluminium Bronze lan campuran khusus liyane.Tekanan saka Kelas 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB
