In 2025, a South African oil and gas engineering company purchased industrial pipeline valves in bulk from Yuming Valve Group for a regional natural gas pipeline network upgrade project. The purchased valves included American Standard WCB flange ball valves, cast steel gate valves, swing check valves, basket filters, and safety valves, for use in local natural gas transportation, process pipeline shut-off, media filtration, and pressure relief. Leveraging over 10 years of practical experience in foreign trade valve projects, and considering the high temperature, dryness, and large diurnal temperature variations in South Africa, we provided the client with a complete valve selection, factory testing, export wooden crate packaging, and cross-border logistics delivery service. This order was shipped in three batches, and all products passed factory testing. As of April 2026, all valves had been successfully delivered to the South African project site.

I. Project Background

This project is located in Klang, Selangor, Malaysia, and is a key municipal water supply and drainage upgrade project. It encompasses th

In July 2024, a large-scale thermal power plant in Saudi Arabia launched a critical pipeline upgrade project to optimize the safety and stability of the power plant's pipeline operations and ensure a continuous and efficient power supply. Yuming Valve Group, leveraging its superior product quality, comprehensive reputation guarantee system, and extensive experience in supplying valves to power plants, successfully secured the project.

This project is located in a coastal industrial park in Peru and is part of the upgrading and renovation project of the heating system for a local chemical enterprise. It mainly involves supporting the boiler high-temperature steam pipeline network, medium transportation pipelines, and pressure safety protection systems. The project conditions are characterized by high temperature, high pressure, and media containing trace amounts of corrosive impurities. Valve leakage or pressure overpressure loss of control could easily lead to safety accidents. Therefore, stringent requirements are placed on the valves' pressure resistance, high-temperature resistance, sealing reliability, and overpressure relief capabilities.

This project's partner is a local Indonesian construction company, primarily undertaking supporting infrastructure for a high-end residential and commercial community in Jakarta, encompassing the community's water supply and drainage, HVAC, and terminal piping systems. Due to the high humidity of Indonesia's tropical rainforest and the presence of trace corrosive impurities in the water, the project placed extremely high demands on the corrosion resistance, leak-proofness, and stability of small and medium-sized water valves. After multiple rounds of sample testing and qualification comparison, the client ultimately purchased Yuming brass gate valves DN20-DN80 (3/4”-3”) in bulk for pipeline on/off control within the project.

Project Background:
A municipal council in Kuala Lumpur initiated a wastewater treatment plant upgrade project, requiring valves and equipment suitable for high-solids-content wastewater, corrosion-resistant, and with a long service life to ensure stable system operation and compliant discharge.