Chengdu Yitong Machinery Sealing Plant Special Training Empowerment, Sanchang Pump Industry Technology Upgrade Takes a New Step

Category: Company Dynamics

2025-07-11

Recently, Hunan Sanchang Pump Industry Co., Ltd. successfully held a "PetroChina and Sinopec Standard Mechanical Seal Technology Specialized Training Session," specially inviting a senior technical expert team from Chengdu Yitong Mechanical Seal Factory to conduct professional training. This training focused on the mechanical seal standards of large energy enterprises such as PetroChina and Sinopec, injecting new impetus into Sanchang Pump Industry's comprehensive improvement of its product technology level. Multistage centrifugal pump 、 Split-case pump 、 Chemical pump 、 Self-balancing multistage pump The full range of products have achieved technological breakthroughs in adapting to the harsh working conditions of the petrochemical industry, accelerating the company's progress towards the high-end pump market.

Chengdu Yitong Mechanical Seal Factory's specialized training empowers Sanchang Pump Industry's technological upgrade to a new level

As a core supplier of mechanical seals for PetroChina and Sinopec, Chengdu Yitong Mechanical Seal Factory has a deep understanding of the equipment standard systems of the two giants. During the training, its engineering team, based on the "Technical Specifications for Mechanical Seals of Petrochemical Rotating Machinery," detailed the selection logic, installation process, and maintenance points of mechanical seals in high-temperature, high-pressure, and strongly corrosive environments. Targeting the characteristics of Sanchang Pump Industry's products, the team focused on analyzing the matching principles of different water pumps and mechanical seals, using case studies to reveal the common causes and preventive measures of seal failure.

It is worth noting that the training content is deeply integrated with Sanchang Pump Industry's main products. Among them, the split-case pump series solves the problem of easy leakage in traditional models by optimizing the seal chamber structure design; the multistage centrifugal pump significantly improves its operational stability after adapting to the new mechanical seal; the chemical pump, considering the characteristics of corrosive media, matches special material sealing components, extending its service life by more than 3 times; and the self-balancing multistage pump further reduces energy consumption through the synergistic optimization of the sealing system and hydraulic components.

Hunan Sanchang Pump Industry Co., Ltd. is a high-tech enterprise specializing in the research and development and manufacturing of industrial pumps. Its main products include multistage centrifugal pumps, self-balancing multistage pumps, split-case pumps, and chemical process pumps, widely used in the petrochemical, power, and metallurgical industries. The company always adheres to technological innovation and is committed to providing customers with more efficient and reliable fluid conveying solutions.

This cooperation is not only a transfer of technology but also a deep docking of industry resources. This training marks the important beginning of a strategic partnership between the two parties. In the future, Sanchang Pump Industry will establish a long-term technical cooperation mechanism with Chengdu Yitong, further enhancing Sanchang Pump Industry's competitiveness in the high-end pump market and injecting new impetus into regional industrial upgrading.

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