Tianjin Ring-Top Petroleum Manufacture Co,Ltd -

Tianjin Ring-Top Petroleum Manufacture Co,Ltd

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double horse-head pumping unit
Specification: different specifications
Detail: Double horse-head pumping unit is developed on the basis of conventional pumping unit. It not only has the same merits with conventional pumping unit, such as simple structure, working reliable and easy to maintain, but also h...

tree-folds walking beam pumping unit
Specification: different specifications
Detail: Special type of walking beam compound balanced pumping unit is for big type pumping unit. The big type pumping unit has the disadvantage of large volume, high center of gravity and bad stability. The walking beam of special ty...

walking beam compound balanced pumping unit
Specification: different specifications
Detail: Walking beam compound balanced pumping unit is a new type of energy saving designed on the basis of conventional pumping unit. The difference of the structure is that a balance device with a number of balance stocks is added, ...


Showing 1 - 3 of 3, total 1 pages [First] [Previous] [Next] [Last]
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