Gaote Holding Group focuses on the research and development and production of various valves
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Products
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Short Description
This fully welded zero‑friction ball valve adopts A105 forged steel body. The non‑contact sealing design eliminates friction during opening and closing. Fully‑welded construction guarantees zero external leakage, ideal for district heating, oil & gas transmission projects. ISO/CE certified.
Full Product Description
Our fully welded zero‑friction ball valve is specially developed for long‑distance buried pipelines and high‑cycle working conditions. The innovative zero‑friction sealing structure avoids direct contact between sealing faces during stroke, which greatly reduces abrasion and improves service life. The one‑piece fully‑welded body eliminates potential external leakage points.
- Body Material: A105 Forged Carbon Steel
- Nominal Size: DN200
- Pressure Rating: PN25
- End Connection: Butt‑Weld End
- Operation: Manual Worm‑gear Operator
- Design Standard: API 6D, EN 12952
- Certification: ISO/CE
- Typical Application: District heating network, natural gas pipeline, petrochemical plant, thermal power station
| English Item | Specification |
|---|---|
| Product Name | Fully Welded Zero‑Friction Ball Valve |
| Size | DN200 |
| Pressure | PN25 |
| Body Material | A105 Forged Steel |
| Operation | Manual Worm‑gear |
| Connection | Butt‑Weld |
| Certification | ISO/CE |
Keyword
GTF Fully Welded Zero‑Friction Ball Valve DN200 PN25, A105 Forged Steel for District Heating Pipeline, ISO/CE Certified
Professional valve manufacturing
Contact Us
Belongs to:
Gaote Holding Group Co., Ltd.
Tel: +86-595-8896-8800
Email: gaotegroup@126.com
Address: Chenggong Development Zone, Ximei Street, Nan'an City, Quanzhou City, Fujian Province
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