Recently, intensive assembly, inspection and loading operations have been completed at the factory of Yukos Petroleum Equipment. Four sets of 2500‑type 4‑inch complete pumps have officially set off for the operation site of Karamay Oilfield in Xinjiang, to deliver reliable equipment support for oilfield fracturing and solid‑control operations.
The delivered 2500‑type 4‑inch complete pumps are designed for heavy‑duty and continuous oilfield operations. Featuring high‑level integral integration, easy disassembly and maintenance, excellent flow rate and pressure‑bearing performance, the units are well‑suited for complex working conditions at Karamay Oilfield. From component processing and complete‑unit assembly to pressure testing and factory acceptance inspection, the company strictly complies with manufacturing standards for petroleum equipment. Every production procedure is subject to rigorous quality control, and full‑item testing is performed for each unit to guarantee factory‑out quality, enabling rapid commissioning upon arrival at the job site.2500 Quintue plunger PumP
To meet the project delivery schedule, the production, quality‑inspection and logistics teams worked in close coordination. Reasonable production scheduling ensured on‑time order delivery without compromising quality, demonstrating the company's manufacturing competence and performance capability for complete pump sets.
As a major domestic oil‑gas production base, Karamay presents harsh operating conditions that impose stringent reliability requirements on petroleum equipment. This shipment marks another key milestone for Yukos Petroleum Equipment in further expanding its presence in western China's oilfield market. Going forward, the company will keep focusing on practical on‑site demands of oilfields, continuously improve product quality and supporting services, and provide high‑performance, highly‑reliable petroleum equipment solutions for major oil‑gas fields, so as to support efficient oil and gas exploitation.
Yukos was founded in 2011. Its production workshop covers an area of 35,000 square meters. We specialize in drilling, workover, cementing, high-pressure pipe fittings and complete fracturing equipment, which are among our five core product lines. We currently serve over 1 million customers across the globe, with exports accounting for 48% of annual revenue. The workshop is equipped with more than 80 units each of large-size CNC lathes, automated robots and high-precision machining equipment.

Our factory has obtained ISO 9001, ISO 14001 and ISO 45001 system certifications. This means traceable operating standards and records are available for every procedure, from incoming raw-material inspection and production-process control to finished-product tightness testing. All fracturing equipment, pump skids, spare parts and other items you receive have passed rigorous tests prior to factory delivery.




