BEST PIPELINE EQUIPMENT CO.,LTD
| Flangethickness | Varies According To Size And Pressure Class |
| Size | 3inch |
| Tyle | Welding Neck Flanges |
| Boltholediameter | Varies According To Size And Pressure Class |
| Corrosion Resistance | High (depending On Material Grade) |
| Material Number | P245GH |
| Application | Piping Systems In Oil & Gas, Petrochemical, Power Plants |
| Flanges | Forged Steel Flanges |
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Product Specification
| Flangethickness | Varies According To Size And Pressure Class | Size | 3inch |
| Tyle | Welding Neck Flanges | Boltholediameter | Varies According To Size And Pressure Class |
| Corrosion Resistance | High (depending On Material Grade) | Material Number | P245GH |
| Application | Piping Systems In Oil & Gas, Petrochemical, Power Plants | Flanges | Forged Steel Flanges |
| High Light | EN 1092-1 Standard Welding Neck Flange ，321 Stainless Weld Neck Flange ，PN16 Raised Face Butt Weld Flange | ||
The Welding Neck Flange is a high-quality forged steel flange designed to provide reliable and durable connections in various piping systems. Manufactured through precise forging and machining processes, this flange ensures optimum strength, dimensional accuracy, and excellent performance under high-pressure and high-temperature conditions.
This 3-inch Welding Neck Flange features a butt weld connection type, allowing for seamless and strong joints between the flange and pipe, minimizing stress concentrations and potential leak points. The product complies with ASME B16.9 standards, guaranteeing compatibility and interchangeability within industry applications.
| Parameter | Specification |
|---|---|
| Material Number | P245GH |
| Corrosion Resistance | High (depending on material grade) |
| Size | 3 inch |
| Application | Piping Systems in Oil & Gas, Petrochemical, Power Plants |
| Standard | ASME B16.5, ASME B16.47, API 6A |
| Flanges | Forged Steel Flanges |
| Connection Type | Butt Weld |
| Face | RF, FF |
| Technics | Forged |
| Flange Standard | ASME B16.9 |
The 3-inch forged steel Welding Neck Flange with butt weld connection is essential in various industrial applications including oil and gas, petrochemical, power generation, and chemical processing.
The welding neck design ensures smooth stress transition from flange to pipe, making it highly reliable in high-pressure and high-temperature environments. These flanges are commonly used in offshore platforms, refineries, chemical plants, and power plant piping systems.
Our Welding Neck Flanges are available with Raised Face (RF) and Flat Face (FF) options and can be customized to meet specific requirements. We offer EN 1092-1 Type 11 Weld Neck Flanges made from premium materials including:
Custom dimensions, pressure ratings, and face types can be tailored to meet precise application needs.
Our comprehensive technical support includes detailed installation guides, maintenance instructions, and troubleshooting assistance. Our expert team is available for technical inquiries, material compatibility questions, and customization requests.
We provide inspection and testing services to ensure all flanges meet relevant industry standards and specifications, guaranteeing optimal performance and longevity in your installations.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2010
Total Annual:
1000000-5000000
Employee Number:
116~209
Ecer Certification：
Verified Supplier
Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and nuclear power generation. The C... Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and nuclear power generation. The C...
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