Chongqing Zhao Wei electromechanical high-performance pulsed coal injection pump

Chongqing Zhaowei Mine Electrical and Mechanical Manufacturing Co., Ltd. patented product 2BZ-40/12 pulse coal seam water injection pump is suitable for all types of coal seam water injection, especially difficult to inject water injection, is currently the most effective technique to solve the water injection difficult to inject water Means, is currently the only pulsed coal seam high pressure water injection pump used in coal seam water injection practice in our country. Patent number: ZL.X Pulse intensity: 0-12MPa Output flow rate: 40L / min Pulse frequency: 1460 times / min Motor power: 11kw Working voltage: 380 / 660V Pulse intensity: 0-12MPa Output flow rate: 40L / min Pulse frequency: 1460 times / min Motor Type: YBK2-180L-8 Motor Explosion-proof type: Flameproof explosion-proof, explosion-proof mark EXdI Motor Power: 11kw Working voltage: 380 / 660V Dimensions: 1240X600X625mm Machine Weight: 400Kg

Rare Earth Silicon Magnesium Calcium Alloy

Rare Earth Silicon Magnesium Calcium Alloy,Silicon Magnesium Calcium Alloy,Rare Earth Alloy Product,Inoculant Lump Product

NINGXIA HELANSHAN METALLURGY CO., LTD. , http://www.nxhlsyjferrosilicon.com