Corrosion Resistance ANSI ASME B16.5 Forged Steel Flanges DN20 DN25 DN50
Key Parameters
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1. Material Grades: ASTM A105 (Carbon Steel), A182 F304/F316 (Stainless Steel), A694 F52 (High-Yield Steel).
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2. Pressure Ratings: Class 150 to Class 2500 (ASME B16.5/B16.47).
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3. Size Range: 1/2" to 80" (DN15 to DN2000).
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4. Standards: ASME, ANSI, EN, DIN, JIS, GB.
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5. Surface Finish: Ra ≤ 3.2 μm (RF/FF/RTJ face types).
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6. Testing: 100% UT/MT, hydrostatic tested at 1.5x rated pressure.
Applications
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1. Oil & Gas: Wellheads, refineries, subsea pipelines.
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2. Chemical/Petrochemical: Acid/alkali-resistant pipelines.
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3. Power Plants: High-temperature steam systems.
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4. Water Treatment: Large-diameter municipal pipelines.
| Brand | Metal |
| Product name | Alloy Pipe & Fittings |
| Material | Various materials are provided |
| Size | Support customisation & in stock |
| Sample | Contact customer service to get free samples |
| Products produced | Pipe fittings, Steel |
| Material | Non-ferrous metal materials |
FAQ
1. who are we?
We are based in Shanghai, China, start from 2014,sell to South America(25.00%),Mid East(15.00%),Southeast Asia(10.00%),North America(9.00%),Eastern Europe(8.00%),South Asia(5.00%),Oceania(5.00%),Western Europe(5.00%),Central America(5.00%),Domestic Market(5.00%),Africa(3.00%),Southern Europe(2.00%),Northern Europe(2.00%),Eastern Asia(1.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Elbow/Reducer/Tee/Olet/Pipe Fitting, Steel
4. why should you buy from us not from other suppliers?
We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicians.
5. what services can we provide?
Accepted Delivery Terms: CFR,CIF,EXW,FCA,Express Delivery；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Portuguese
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Corrosion Resistance ANSI ASME B16.5 Forged Steel Flanges DN20 DN25 DN50 Images
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