Dongying Shengqing Petroleum Equipment

Compound balanced pumping unit is added with the lower barbell rigid device on the base of the common walking beam pumping unit to make the reducer

The conventional beam pumping unit in conformance to API standards is simple in structure, strongly resistant to load and working stably. It is easy t

Compound balanced pumping unit is added with the lower barbell rigid device on the base of the common walking beam pumping unit to make the reducer

Description:API series conventional pumping units are a kind of conventional beam pumping units with crank balance. They are the most common and most

Description:With the continuous development of the oil field, and the yearly increased exploitation of heavy oil and low-yielding oil field, the deman

Description:Our independently developed compound balance beam pumping unit has the characteristics of reliable performance, simple construction, well-

Compound balanced pumping unit is added with the lower barbell rigid device on the base of the common walking beam pumping unit to make the reducer

Compound balanced pumping unit is added with the lower barbell rigid device on the base of the common walking beam pumping unit to make the reducer

Compound balanced pumping unit is added with the lower barbell rigid device on the base of the common walking beam pumping unit to make the reducer

Reactive commutation intelligent pumping unit is an integrated mechanical and electrical product with high performance and energy saving function. It