BEST PIPELINE EQUIPMENT CO.,LTD
| Technology | Forged |
| Smelting Process | EF+LF + VD |
| Feature | Cold Forming |
| Pressurerating | 150# To 2500# |
| Origin | China |
| Machinery | CNC-Machine |
| Temperature Range | -20°C To 500°C |
| Outside Diameter | DN15-DN1000 |
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Product Specification
| Technology | Forged | Smelting Process | EF+LF + VD |
| Feature | Cold Forming | Pressurerating | 150# To 2500# |
| Origin | China | Machinery | CNC-Machine |
| Temperature Range | -20°C To 500°C | Outside Diameter | DN15-DN1000 |
| High Light | EF+LF+VD Smelting Process Forged Steel Flanges ，Lightly Oiled Treatment Forged Pipe Flanges ，DN15-DN1000 Size Range Industrial Flanges | ||
Forged steel flanges are essential components renowned for exceptional strength, durability, and reliability in various industrial applications. Manufactured in China using advanced smelting technology combining Electric Furnace (EF), Ladle Furnace (LF), and Vacuum Degassing (VD) processes, these flanges guarantee superior material purity and mechanical properties.
| Parameter | Specification |
|---|---|
| Technology | Forged |
| Certificates | SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED |
| Thickness | Sch10 |
| Size Range | 1/2 Inch To 48 Inches |
| Treatment | Lightly Oiled |
| Pressure Rating | 150# To 2500# |
| Temperature Range | -20°C To 500°C |
| Machinery | CNC-Machine |
| Smelting Process | EF+LF+VD |
| Facing | RF; FF |
ASTM A182 F321 / F347: Excellent corrosion resistance for high-temperature and harsh chemical environments. Ideal for chemical, petrochemical, and power generation sectors.
ASTM A182 F12: Outstanding strength and resistance to oxidation and carburization at elevated temperatures. Suitable for high-pressure and high-temperature applications in oil and gas, refining, and power plants.
Raised Face (RF): Concentrates pressure on the gasket for improved sealing efficiency in high-pressure systems.
Flat Face (FF): Used in low-pressure applications or when connecting to equipment with flat face flanges.
Forged steel flanges are widely used in oil and gas, petrochemical, power generation, shipbuilding, and heavy machinery industries. They are ideal for high-pressure and high-temperature environments where durability and strength are paramount.
Each batch undergoes rigorous testing and inspection to comply with international standards. Our products are certified by globally recognized institutions including SGS, Bureau Veritas (BV), American Bureau of Shipping (ABS), Lloyd's Register (LR), TÜV, Det Norske Veritas (DNV), Bureau of Indian Standards (BIS), American Petroleum Institute (API), and Pressure Equipment Directive (PED).
We offer comprehensive customization services for size, pressure rating, and material grade specifications. Our technical support team provides product selection guidance, installation assistance, and maintenance recommendations to ensure optimal performance and system reliability.
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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