Zhejiang Shengqi Technology CO.,LTD

Zhejiang Shengqi Technology CO.,LTD SQT is a professional valve manufacturer based in Wenzhou, China. Approved by ADNOC and KOC, we focus on industrial flow solutions for the oil & gas sector.

Our core products include ball valves, gate valves and plug valves.

Trusted valve solutions from Wenzhou, China 🔧Zhejiang Shengqi Technology CO., LTD supplies ball valves, butterfly valves...
26/05/2026

Trusted valve solutions from Wenzhou, China 🔧

Zhejiang Shengqi Technology CO., LTD supplies ball valves, butterfly valves, gate valves, check valves and more for oil & gas, chemical, mining, and water treatment projects worldwide. Backed by years of manufacturing experience and strict quality control, we focus on reliable products for real working conditions.

📩 Let’s connect for your next valve project.
🌐 sqtvalves.com
📞 +86 158 6772 2847


Hardcore industrial valve "corrosion-resistant warrior": Why has the CF3M stainless steel gate valve become a new favori...
21/05/2026

Hardcore industrial valve "corrosion-resistant warrior": Why has the CF3M stainless steel gate valve become a new favorite in the chemical industry? ✔🔧

In the field of industrial fluid control, the reliability of valves is directly related to production safety and efficiency. Today, we'll introduce the CF3M stainless steel gate valve, which, with its superior corrosion resistance, stable sealing performance, and wide adaptability, is becoming an essential piece of equipment in the chemical, petroleum, and marine engineering industries.

📩 Contact us for valve solutions.
🌐 sqtvalves.com
📞 +86 158 6772 2847


Reliable sealing for demanding conditions 🔧Triple Eccentric Butterfly Valves help reduce friction, lower torque, and imp...
18/05/2026

Reliable sealing for demanding conditions 🔧

Triple Eccentric Butterfly Valves help reduce friction, lower torque, and improve sealing performance in high temperature and high pressure systems. A practical choice for oil & gas, power plants, and industrial pipelines.

📩 Contact us for more details.
🌐 sqtvalves.com
📞 +86 158 6772 2847


Another batch of ball valves is ready for shipment 📦🔧Carefully inspected before delivery to help ensure reliable sealing...
14/05/2026

Another batch of ball valves is ready for shipment 📦🔧

Carefully inspected before delivery to help ensure reliable sealing and smooth installation for customer projects. Thank you for your trust and support.

📩 Feel free to contact us for valve solutions and inquiries.
🌐 sqtvalves.com
📞 +86 158 6772 2847


Reliable shut-off starts with the right valve. 🔧Ball valves provide quick operation, tight sealing, and stable flow cont...
12/05/2026

Reliable shut-off starts with the right valve. 🔧

Ball valves provide quick operation, tight sealing, and stable flow control for industrial pipelines. Suitable for oil & gas, chemical, and water treatment systems.

📩 Contact us for more details.
🌐 sqtvalves.com
📞 +86 158 6772 2847


Fewer leak paths, stronger performance. 🔧Fully Welded Ball Valves feature a forged welded body design that helps reduce ...
08/05/2026

Fewer leak paths, stronger performance. 🔧

Fully Welded Ball Valves feature a forged welded body design that helps reduce leakage risks while improving strength and lowering overall weight. Suitable for high-pressure pipeline systems where sealing reliability matters.

💡 A compact solution for oil & gas, district heating, and industrial pipelines.
📩 Contact us for project support.

🌐 sqtvalves.com
📞 +86 158 6772 2847


Reduce maintenance time without removing the valve from the pipeline. 🔧Top Entry Ball Valves are designed for easier in-...
06/05/2026

Reduce maintenance time without removing the valve from the pipeline. 🔧

Top Entry Ball Valves are designed for easier in-line inspection and maintenance, helping reduce downtime in critical systems. Available with soft, metal, or composite seats, plus DBB function for safer isolation in oil & gas, petrochemical, and industrial applications.

💡 A practical choice for projects requiring easier servicing and lower leakage risk.
📩 Contact us for more details.

🌐 sqtvalves.com
📞 +86 158 6772 2847


30/04/2026

Happy Labor Day! 🔧

Wishing you a relaxing holiday and a smooth, productive season ahead. Stay safe and take a well-deserved break. 🌿

— Zhejiang Shengqi Technology CO., LTD
🌐 sqtvalves.com | 📞 +86 158 6772 2847

When conditions get extreme, sealing performance must stay consistent. 🔧Metal-to-Metal Butterfly Valves with Bidirection...
28/04/2026

When conditions get extreme, sealing performance must stay consistent. 🔧

Metal-to-Metal Butterfly Valves with Bidirectional Sealing from Zhejiang Shengqi Technology CO., LTD use triple or five eccentric design to achieve zero leakage in both directions. The friction-reducing structure lowers torque and wear, making it suitable for high temperature, high pressure, and cryogenic applications. Designed for long service life (up to 25 years), it’s a practical choice for oil & gas, LNG, power, and chemical systems.

💡 Tip: For critical pipelines, metal seated valves help reduce maintenance and extend service intervals.
📩 Contact us for sizing and configuration support.

🌐 sqtvalves.com
📞 +86 158 6772 2847


23/04/2026

A good pipeline starts with reliable shut-off. 🔧

Ball valves from Zhejiang Shengqi Technology CO., LTD are designed for tight sealing, quick operation, and low pressure loss. From floating to trunnion-mounted designs, we offer solutions for different pressures, sizes, and media—helping ensure stable performance in oil & gas, chemical, and general industrial systems.

📩 Contact us for the right configuration for your project.

🌐 sqtvalves.com
📞 +86 158 6772 2847


Large diameter doesn’t have to mean high torque and leakage. 🔧This 48” 150LB Triple Eccentric Butterfly Valve from Zheji...
21/04/2026

Large diameter doesn’t have to mean high torque and leakage. 🔧

This 48” 150LB Triple Eccentric Butterfly Valve from Zhejiang Shengqi Technology CO., LTD is designed to deliver tight shut-off with reduced seat friction, even in large pipelines. The triple offset structure minimizes wear, helping extend service life while keeping operation stable under demanding conditions.

Ideal for water systems, power plants, and oil & gas applications where space, weight, and maintenance efficiency matter.
📩 Contact us for sizing and project support.

🌐 sqtvalves.com
📞 +86 158 6772 2847


Address

Factory Address:Sanqiao Industrial Park, Oubei Town, Wenzhou
Zhejiang

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