GOWIN, 温州市鹿城区七都大道2192号2层, Wenzhou (2026)

24/11/2025

Precision in Every Step
Inside our workshop, every sound tells a story — the steady hum of machines, the hiss of cooling metal, the quiet focus of our team checking every detail.
At Gowin Group, production isn’t just about turning raw material into valves.
It’s about turning precision into trust.
Each process — machining, assembly, and testing — follows strict standards to ensure every valve meets the performance it was designed for.
Before a single product leaves our floor, it has already passed multiple inspections, from dimensional accuracy to sealing and torque tests.
Because real quality isn’t added at the end — it’s built into every stage, every part, every person involved.

22/10/2025

Gowin is proud to support the global oil & gas industry with valves built for real-world extremes—not just the spec sheet.
From sour gas to high-pressure steam, from upstream pipelines to refinery systems—our valves are engineered to last where it matters most.
Certified Ready to ship. Designed for your working conditions.
Explore how we bring durability and dependability into every project.
Read the full post from our team of experts

06/08/2025

When it comes to flow control in demanding environments, our butterfly valves are built to perform.

From centric construction to double-eccentric designs, we manufacture valves that ensure smooth operation and tight sealing under high pressure and temperature.

Key features include:
– Size range: 1/2” to 140”
– Pressure: 150LB to 600LB
– Materials: Stainless steel, bronze, Inconel, titanium
– Seal options: Metal-to-metal or soft seat
– Standards: API598, API6FA, ASME B16.34

Each unit is tested and certified for reliability.
📍Need a customized solution? Let’s talk.

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30/06/2025

Certified. Proven. Trusted.

At Gowin B&C Group, quality isn’t just a promise — it’s documented, audited, and globally certified.

We’re proud to be recognized by multiple international organizations, with certifications that include:

📌 API 6A – for wellhead and Christmas tree equipment
📌 ISO 9001 / ISO 14001 / ISO 45001 – for quality, environmental, and occupational health management
📌 CE & PED compliance – for conformity with European safety standards
📌 TÜV and Applus+ third-party verifications – proving our technical reliability
📌 DNV Certification – for management system excellence

Whether you're an EPC contractor or an oilfield operator, you can count on our certified manufacturing system and traceable product quality for your mission-critical projects.

📍Visit us at IRAQ OIL & GAS TECHNOLOGY EXHIBITION 2025
🧭 Hall No.3 | Booth A5 | June 1–4 | Baghdad

🔍 Want to verify a specific certification or learn more about our capabilities?
Let’s connect — message us or drop a comment below.

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09/06/2025

🛡️ Safety isn't just a standard—it's a promise.

At Gowin, our Double Block and Bleed (DBB) Valve is built with that promise in mind. From oilfields to chemical plants, our DBB valves provide true isolation and zero-leak testing environments, reducing maintenance risks and downtime.

Its integrated design—two seats and a bleed valve in one body—ensures pressure relief and system integrity, even under extreme environment.

📍 Want to see how it works? Visit us at the Iraq Oil & Gas Technology Exhibition, Hall 3, Booth A5.

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09/06/2025

🛡️ Safety isn't just a standard—it's a promise.

At Gowin, our Double Block and Bleed (DBB) Valve is built with that promise in mind. From oilfields to chemical plants, our DBB valves provide true isolation and zero-leak testing environments, reducing maintenance risks and downtime.

Its integrated design—two seats and a bleed valve in one body—ensures pressure relief and system integrity, even under extreme environment.

📍 Want to see how it works? Visit us at the Iraq Oil & Gas Technology Exhibition, Hall 3, Booth A5.

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02/04/2025

A forging globe valve might not be the biggest part of a system, but it plays a huge role in keeping things flowing smoothly. Whether handling extreme heat at 650°C or freezing conditions at -196°C, it’s built to perform. 💪

From DN15 to DN50, with pressure ratings reaching 2500LB, these valves are ready for tough environments. And with multiple connection types—RF, RTJ, BW, SW, THR—there’s a perfect fit for every setup.

Reliability starts with precision engineering, and that’s exactly what we deliver. A well-made valve doesn’t just control flow—it keeps operations running seamlessly.

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17/03/2025

A valve’s job is simple: control the flow. But making a valve that stands up to pressure? That’s where expertise comes in.

At Gowin, we don’t just manufacture—we perfect. Backed by advanced tech, an in-house lab, and globally certified processes, every valve is tested, inspected, and built for long-term performance.

Blueprints become reality. Quality is never a question. Let’s build with precision.

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28/02/2025

When it comes to valves, it’s the little things that make a big difference. That’s why we’re thorough with our inspections. We check every dimension to the approved technical drawing and carefully measure coating thickness for the perfect finish. 🎯

We also test the adhesive strength of the paint to ensure durability and use sandblasting roughness kits to perfect the surface texture. Every step counts toward delivering top-quality products! 🌐

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GOWIN

24/11/2025

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06/08/2025

30/06/2025

09/06/2025

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28/02/2025

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