+86 156 6741 7176
+86 123 456 7890
+86 123 456 7890
+86 156 6741 7176
Jul.31,2026
Stable dimensional accuracy is the core guarantee for the safe and long-term operation of oilfield drilling equipment. In order to further raise our quality control standard and eliminate measurement errors caused by manual inspection, our factory has newly introduced a high-precision three-coordinate measuring instrument (CMM), which is specially configured for the full inspection of mud pump crossheads.
The crosshead serves as a vital transmission part inside triplex mud pumps. Minor deviations in its 3D contour, matching surface flatness and axis concentricity will lead to abnormal friction, component wear and even equipment shutdown during on-site drilling operations. Traditional single measuring tools can only detect partial two-dimensional sizes, failing to capture comprehensive spatial geometric errors of crossheads, which creates hidden risks for end users.
Our newly deployed three-coordinate measuring equipment adopts automatic continuous scanning technology, matched with professional industrial 3D data analysis software. It can complete full-size scanning and data recording of crosshead workpieces in one go, accurately verifying all form and position tolerance indicators required by API 7K specifications.
From now on, all finished crosshead products will undergo mandatory 100% full inspection via CMM before delivery. Each tested workpiece will be attached with a complete electronic measurement report, realizing full batch data traceability. This advanced testing method completely avoids the inaccuracy of manual reading, unifies inspection standards for all batches of products, and effectively cuts the rate of unqualified finished goods.
As a professional exporter of API standard mud pump consumables and core components, we always believe that stable quality relies on both mature processing technology and professional precision testing equipment. Apart from crosshead precision detection, we have built a complete closed-loop quality management system covering raw material spectral analysis, CNC precision machining, finished product comprehensive testing and delivery random inspection.
We keep upgrading our testing hardware continuously to deliver reliable, high-precision mud pump accessories for global oil & gas drilling clients. All overseas buyers are warmly welcomed to schedule factory visits to check our testing equipment, production lines and complete quality control workflow.
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