7BZ-4.5 / 16 coal injection pump 7BZ-4.5 / 16 coal injection pump manufacturers Shanxi 7BZ-4.5 / 16 coal injection pump Guizhou 7BZ-4.5 / 16 coal injection pump Which 7BZ-4.5 / 16 coal injection pump good 7BZ-4.5 / 16 coal injection pump manufacturer 7BZ-4.5 / 16 coal injection pump thermal coal price index rose mainly by Shenhua Coal and substantial price increases impact. December 1 Shenhua coal price increase announced the launching 15 yuan / ton, 7BZ-4.5 / 16 coal injection pump Coal subsequent follow-up price. Because of the long association annual coal contract negotiations have begun, both coal officially kicked off the game, 7BZ-4.5 / 16 coal injection pump price increase by coal companies to negotiate the right to speak. Since December 1, 7BZ-4.5 / 16 coal injection pump coal resource tax amount levied by the change from ad valorem, coal resource tax reform implementation. Most market attention is through the promotion of tax clearance fee legislation, 7BZ-4.5 / 16 coal injection pump to ensure coal companies without increasing the overall burden of resource tax reform situation. Model 7BZ-4.5 / 16 Nominal flow m3 / h 4.5 7BG-4.5 / 160 coal injection pump plunger working pressure MPa 16 Number 7 motor power kW 30 KJR32 diameter suction drainage path KJR19 7BG-4.5 / 160 coal injection pump machine Dimensions Weight 670 1700 × 450 × 780 Mining Equipment Co., Ltd. Shandong Gast, mining equipment for many years engaged in the production and R & D, with the strength to prove quality, welcome new and old friends to negotiate