非洲黑人毛片丨噢美一级片丨欧美日韩国产网站丨欧美鲁丨91丨porny丨蝌蚪新疆丨女人18片毛片60分钟丨亚洲国产呦萝小初丨国产成人无码av大片大片在线观看丨久久叉丨精品国产性色无码av网站丨手机看片一区二区丨欧美精品hd丨国产69精品久久久久人妻丨午夜免费看视频丨三级经典三级日本三级欧美丨亚洲国产av一区二区三区丶丨亚洲日韩va无码中文字幕丨欧美人成在线丨国产一区二区免费播放丨99亚洲国产精品

Navigation anzeigen
Our Products
Pump and pump station system

Pump series products

1. HDP series of high-pressure piston pump: high-quality crankcase; More compact structure layout of suction and discharge valves; Less wear, maintenance-free ball hinges;

2. Mud pump BT series: continuous flushing pump, the product is durable, compact structure, high volume ratio, stable operation and low maintenance cost;

Mud pump BTC series: continuous non-flushing pump, compact and powerful, replaceable ball hinge guide sleeve and bonnet tensioner during maintenance;

3. Deep engineering high-pressure pump series: it can be used for a variety of working conditions, such as fracturing, pumping, pressure relief, etc.;

Pumping station system products

1. Huahai pumping station system: integrates 12 key subsystems, of which 8 subsystems have independent intellectual property rights and are assembled and produced by themselves.

Its characteristics are: large flow rate of 1350L/min; High pressure 42Mpa;

The core components of the pump body are entrusted to the production and processing of SAIF, Germany, so that the material and process performance indicators can be guaranteed;

Flexible inverter combination switch drive, free switching and stable operation;

Independent external lubrication and cooling system, equipped with key indicator monitoring device, suitable for ultra-low speed operation under variable frequency drive, the total power can be reduced to 10% under small load, and energy saving at the same time

Reduce the operating loss of the whole plant.