3NB18 / 3-18.5 mud pump 3NB18 / 3-18.5 mine ex-factory price 3NB18 mud pump mud pump mud pump accessories 3NB18 mine coal with mud pump 3NB18 / 3-18.5 mining slurry pump manufacturers 3NB18 / 3-18.5 mining slurry pump Overview: 1, using a new design concept, the application of new structures, new materials, new technology; so compact, high strength, light weight, small size, beautiful appearance, 2, a wide range of flow and pressure changes; the impact can be rotated Screw drilling; meet a variety of process requirements. Avoids the exchange cylinder, piston, piston to vary the flow rate and pressure changes trouble. 3, to improve standardization, serialization, universal level of the pump, crankshaft, connecting rod, crosshead, pump head and the components related to serialization and universal as possible, reduce the types of parts. 3NB18 / 3-18.5 mining slurry pump China as the world's largest exporter, has been a clear-cut stand against trade protection levy import tariffs always some sensitive. 3NB18 / 3-18.5 mining slurry pump alone this year, China's export growth has suffered a bottleneck, many of our diplomacy on strengthening economic and trade relations are commenced, 3NB18 / 3-18.5 mining slurry pump at this time restore coal imports 3NB18 / 3- 18.5 mining slurry pump tariff trade partners will no doubt leave the handle of trade protection. Should not resume duties, 3NB18 / 3-18.5 mining slurry pump but the authorities want at full market situation control coal imports, so I was on the view that the central bank authorities might take similar 3NB18 / 3-18.5 Mine Mud Pump "window guidance" 3NB18 / 3-18.5 mining slurry pump to suggest ways to reduce the major state-owned power group's coal imports. 3NB15 / 6-22 coal mine slurry pump 3NB150 / 10-11 Mine Slurry Pump 3NB-150 / 7-7.5 Mine Slurry Pump 3NB-160 / 10-11 coal mine slurry pump 3NB18 / 3-18.5 coal mine slurry pump 3NB250 / 10-30 Mine Slurry Pump 3NB-250 / 6-15 coal mine slurry pump 3NB260 / 10-45 coal mine slurry pump 3NB260 / 6-1 coal mine slurry pump 5 3NB-300 / 12-45 Mine Slurry Pump 3NB -320 / 8-30 coal mine slurry pump 3NB320 / 8-30 Mine Slurry Pump 3NB-4.5 / 2.0-4.0 Mine Slurry Pump 3NB-6 / 3-7.5 coal mine slurry pump 3NB75 / 2-4 Mine Slurry Pump 3NB-9 / 3.0-11 Mine mud pump 3NBB (12.5 ~ 35.0) / (10 ~ 2.2) -55 coal with mud pump 3NBB (2.2 ~ 16.5) / (10 ~ 7) -45 coal with mud pump 3NBB (2.6 ~ 9.0) / (10 - 2.5) -11 coal with mud pump 3NBB (3.0 ~ 23.0) / (10 ~ 4.5) -45 coal with mud pump 3NBB (7.5 ~ 20.0) / (13 ~ 5) -45 coal with mud Pump 3NBB (8.0 ~ 23.0) / (10 ~ 2.2) -45 coal mine slurry pump 3NBB1.9 ~ 9.0 / 7.0 ~ 1.8-7.5 coal mine slurry pump 3NBB1.92 ~ 9 / 7.0 ~ 1.8-7.5 coal mine slurry pump 3NBB10 .8 ~ 3.06 / 2.7 ~ 6-11 coal mine slurry pump 3NBB15 ~ 12/4 ~ 5-22 coal mine slurry pump 3NBB2.4 ~ 15.0 / 6.0 ~ 2.7-30 coal mine slurry pump 3NBB260 ~ 35/10 ~ 7- 45 coal mine slurry pump 3NBB3.1 ~ 15.0 / 6.0 ~ 2.5-15 coal mine slurry pump 3NBB3.5 ~ 16.0 / 6.0 ~ 2.5-22 Mine Slurry Pump 3NBB-54 ~ 260/7 ~ 2.5-18.5 Mine Slurry Pump 3NBB7.0 ~ 19.2 / 10.0 ~ 2.2-30 Mine Slurry Pump 3NBQS-12/10 Mine 4 pneumatic dual fluid injection pump, pump head using forged steel parts, has a high compressive strength; 5. into the drainage valve for the ball, carbide seat, life is 5-8 times the normal into the drainage valve; by solid particles less than 5mm, the content of up to 40%; both the transport of water and mud, but also for the grout, Mortar and low pressure chemical pulp grouting. To achieve a multi-purpose machine. ? 6. liner made of high wear-resistant bimetallic cylinder liner, cylinder liner is 3-4 times that of ordinary life. 3NB18 / 3-18.5 mining slurry pump technology parameters:? Flow: 18 cubic meters / h, Head: 300m, equipped with power: 18.5kw, pump speed: 450r / m, drain diameter 50mm, efficiency 90% ~ 95% JSD -HH Jining Gast Mining Equipment Co., Ltd.