... water supply systems,including coupler, elbow, tee,cross, reducer, female/male thread elbow, valve so on. General Design1.1 The mold ... plates Type of fittingMould for PPR pipe fittingDescription of goods (mold name)Coupler, Elbow, Tee, Reducer....No.of cavitiesMulti- ... 000 shotsRunner typeCold runner, tunnel gate or hot runner Fitting standardISO EN 15874Working mode Automatic mode, sprue separated from ...