3NBB250-52 / 6-2.5-15 rig drilling rig mud pump mud pump model mine coal slurry pump mud pump manufacturers 3NBB250-52 / 6-2.5-15 coal slurry pump, if not decline, waiting for heating costs, it is not without changed but rises. But all this is just heating units to himself, without 3NBB250-52 / 6-2.5-15 mud pump authoritative instructions. Heating in the end is the loss or profit? Are there really serious upside down? If there is, what are the reasons, there is no internal reasons, there is no internal potential 3NBB250-52 / 6-2.5-15 mud pump may? Not have to convince the public, only there is no convincing evidence. Many public service enterprises usually always shout shout difficult loss, complaining operating pressure, the pressure in the end can be much, why so big, but either 3NBB250-52 / 6-2.5-15 mud pump would not say either speechless Zichou Mao Yin . Even, leaned over the side show facial expressions, there turned hair benefits, a lot of money to be "four winds" blew away. Public need is not poor-mouth and complain, but would like to see the bill books, to understand the real situation of public enterprises run. To the public, in order to understand a public enterprise, it seems 3NBB250-52 / 6-2.5-15 mud pump has only one chance, and that is when they want price and so on. Now the price has become common practice hearings, price has become a consensus after the first hearing, the authorities if you want to price increases, the bill would be released. Standing respect the public's right to know the angle, prices need to publish, why does not need to announce price hikes? Heating companies and public lives, and enjoy 3NBB250-52 / 6-2.5-15 mud pump with financial subsidies, has the responsibility to have obligation to put their operation, financial condition, complete 3NBB250-52 / 6-2.5-15 mud pump timely disclosed. In the context of coal dropped lower and lower, stays on heating costs, in fact, another price increase. The public expectations, the situation has changed, of course, should hold hearings, good explanations, subject to public supervision. Model 3NBB250-52 / 6-2.5-15 mud pump liner inside diameter φ80 piston stroke 100 100 2.5 4.5 6 rated discharge pressure rated flow reciprocating piston 2501459052 2001167242 times the suction pipe diameter drainage pipe diameter φ51 φ76 Motor Type Motor YBK2-160L-4 power 15 760 rpm 1440 Quality Dimensions 1540 × 1220 × 950 Mining Equipment Manufacturing Co., Ltd. Shandong Gast, for many years engaged in the production and development of mining equipment, with the strength to prove quality, welcome new and old friends to negotiate