Shengji can provide a wide range of API pumping units depending on users requirements. They come with 5-year warranty. Shengji API unites are available according to customers requests. They can choose from double circular arc gear reducer or involute gear reducer. Shengji has nearly 200 pumping unit processing equipment and a complete production tooling that guarantees accuracy in the manufacturing process. For example, all kinds of raw materials, welding and positioning tooling, parts assembly, welding antidistortion, etc. Shengji pumping unit has the following key parts: crankpin, taper sleeve and a tailstock. Shengji exports more than 600 API pumping units annually with the most products sold to reputable companies such as PDO, CENTRY, SHORESS, SCHLUMBERGER, OMV. Shengji pumping units have low failure rates.

Key Features :-

• Carry out API 11E standards strictly.
• Reducer with API production qualification.
• Complete production tooling.
• The use of forgings in key parts.
• 5 years warranty.

Source :- http://www.sjpec.com/pumping-unit/api-pumping-unit/

Shengji Group

SHENGJI GROUP (formerly known as General Machinery Plant of Shengli Oilfield, SINOPEC), established in 1964 and restructured in 2007, is a comprehensive enterprise integrating design, R & D, manufacturing and oilfield services. Shengji overall floorage is more than 180,000 square meters with more than 1200 advanced equipments and 1,500 employees. Diversified business covers eight blocks: conventional drilling & recovery equipment, complete sets of thermal recovery equipment, anti-corrosion and anti-abrasion solution, multiphase flowmeter solution, mechanized workover system, EOR (tertiary oil recovery), drilling & completion technology and products, engineering design, installation and maintenance service. By now SHENGJI has set up 8 subsidiaries and several offices all over the world. Sales value of Shengji is $150 million.