3 inch coal ash slurry pump 1.4/3C-AHR slurry pump 2.abrasion-resistant metal 3.capacity:79.2-180m3/h 4.head:5-34 m 3 inch coal ash slurry pump Shijiazhuang Tianyuan Pump CO. , Ltd is a professional manufacturer of type M AH H L slurry pumps, G/GH gravel pumps, SP/SPR sump pumps, series ZGB slurry pumps, series ZJ slurry pumps, sand pumps, mud pumps, ash pumps, chemical pumps, coal pumps, mine ...