-                VippeskiveventilKina, vippeskive, kontraventil, fremstilling, fabrik, pris, flangeventiler, RF, RTJ, ventilmaterialer har kulstofstål, rustfrit stål, 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, legering 20, Monel, Inconel, Hastelloy, aluminiumbronze og andre speciallegeringer. Tryk fra klasse 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB 
-                Duktilt jern dobbeltpladekontraventilKina, duktilt jern, støbejern, dobbeltplade, dobbeltplade, wafer, flange, lugget, kontraventil, fremstilling, fabrik, pris, RF, RTJ, trim 1, trim 8, trim 5, PTFE, Viton, metal, sæde, ventilmaterialer har kulstofstål, rustfrit stål, 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, legering 20, Monel, Inconel, Hastelloy, aluminiumbronze og andre speciallegeringer. Tryk fra klasse 150LB, PN10, PN16, JIS 10K, JIS 5K 
-                API 594 dobbeltplade-kontraventilKina, API 594, dobbeltplade, dobbeltplade, wafer, flange, lugget, kontraventil, fremstilling, fabrik, pris, RF, RTJ, trim 1, trim 8, trim 5, PTFE, Viton, metal, sæde, ventilmaterialer har kulstofstål, rustfrit stål, 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, legering 20, Monel, Inconel, Hastelloy, aluminiumbronze og andre speciallegeringer. Tryk fra klasse 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB 
-                BS 1868 svingkontraventilKina, BS 1868, Kontraventil, Svingtype, Boltdæksel, Fremstilling, Fabrik, Pris, Flangeventil, RF, RTJ, trim 1, trim 8, trim 5, Metal, sæde, ventilmaterialer har kulstofstål, rustfrit stål, 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, Legering 20, Monel, Inconel, Hastelloy, Aluminiumbronze og andre speciallegeringer. Tryk fra klasse 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB 
-                API 6D fuldports svingventilKina, API 6D, Kontraventil, Fuld port, Svingtype, Boltdæksel, Fremstilling, Fabrik, Pris, Flangeventil, RF, RTJ, trim 1, trim 8, trim 5, Metal, sæde, ventilmaterialer har kulstofstål, rustfrit stål, 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, Legering 20, Monel, Inconel, Hastelloy, Aluminiumbronze og andre speciallegeringer. Tryk fra klasse 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB 
 
             