Valves suna da nau'ikan haɗin kai daban-daban kamar zaren, flanged, welded, tri-clamp, ƙungiyoyi biyu da sauransu.A cikin wannan labarin, za mu raba cikakken bayani game da flanged, threaded da welded.Valve Connection Flanged - Ana neman bawul mai flanged?Danna nan don tuntuɓar mu Flanged valves suna da sauƙi ...
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