Tenders/CNOOC and Shell Phase III Ethylene Project MLLDPE Unit Process Special Sleeve Valve - International Tender Announcement(1)

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CNOOC and Shell Phase III Ethylene Project MLLDPE Unit Process Special Sleeve Valve - International Tender Announcement(1)

Auto-translated from Chinese

Original title: 中海壳牌三期乙烯项目MLLDPE装置工艺特殊卡套管阀 - 国际招标公告(1)

Published: Aug 7, 2026

Updated: Aug 10, 2026

Source: ChinaBidding

About This Opportunity

This is a supplies contract in the energy and power sector, with a focus on Oil Gas. Located in China, Asia, this opportunity is open to firms and consortiums.

Published through ChinaBidding, a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for the supply of goods in the energy and power sector. Supply contracts typically require bidders to demonstrate product compliance with technical specifications, delivery capacity, and relevant certifications. Interested parties should review the full documentation on the original source before submitting their proposal.

Description

Original language: Chinese

This international tender is for the supply of specialized glandless valves for the MLLDPE unit within the CNOOC and Shell Petrochemicals Company Limited (CSPC) Phase III Ethylene Project, located in Guangdong Province, China. The procurement falls under the Oil and Gas Extraction industry and is funded by spot exchange. These specialized valves are critical components for the safe and efficient operation of the petrochemical plant. Typical requirements for such specialized process valves include adherence to stringent industry standards (e.g., API, ASME), specific material certifications, precise dimensional tolerances, high-pressure and high-temperature performance capabilities, and robust sealing mechanisms to prevent leaks. Bidders are expected to be experienced manufacturers with a proven track record in supplying similar equipment for large-scale petrochemical projects. The tender will likely require detailed technical proposals, material test reports, performance test certifications, delivery schedules, comprehensive warranties, and competitive pricing. Compliance with international quality and safety standards will be essential. This procurement is vital for the successful operation and integrity of the CSPC Phase III Ethylene Project's MLLDPE process.

Data provenance

This notice is sourced from ChinaBidding and was originally published on August 7, 2026. Last refreshed today. Original language: Chinese. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

Frequently asked questions about this tender

How can I submit a bid?

Visit ChinaBidding to access the full notice, required documents, and submission instructions provided by the contracting authority.

What type of contract is this?

This is a Supplies contract in the Energy & Power sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.

Where will the contract be performed?

The contract is for delivery in China. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.