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China DN400 Customization Flange Stainless Steel Titanium Carbon Forged Steel Welding Neck Threaded Blind Stainless Flange Plate Factories, Pricelist
Product Description
Product Parameters & Standards
| Standard | Design Standards | Materials | Pressure Ratings |
|---|---|---|---|
| ANSI | ANSI B16.5 / ASME B16.47 series A/B | SS ANSI 304(L); ANSI 316(L); Duplex Steel ASTM A182; S31803; S32205 | Class 150, 300, 600, 900, 1500, 2500lbs |
| DIN | DIN2635 | CS RST37.2; S235JR; SS 304/304L, 316/316L | PN6, PN10, PN16, PN25, PN40, PN64, PN100 |
| EN | EN1092-1:2002 | CS RST37.2; S235JR; C22.8; Q235; SS 304/304L, 316/316L | PN6, PN10, PN16, PN25, PN40, PN64, PN100 |
| JIS | JIS B2220-2004 / KS D3576 / KS B6216 / KS B1511-2007 / JIS B2261 / JIS B8210 | SS400, SF440; SS 304/304L, 316/316L | 1K, 2K, 5K, 10K, 16K, 20K, 30K, 40K |
| BS | BS4504 BS10 Table D/E | CS RST37.2; S235JR; C22.8; SS 304/304L, 316/316L | PN6, PN10, PN16, PN25, PN40, PN64, PN100 |
Packaging Options
- Loose package
- Packaged in bundles
- Bundled pipes with two slings at both ends for easy loading and discharging
- Pipe ends fitted with protective Plastic caps
- Sturdy wooden cases packaging
Testing & Quality Inspection
- Chemical Component Analysis
- Mechanical Properties Testing
- Technical Properties Inspection
- Exterior Size & Dimensional Inspection
- Hydraulic Testing
- X-ray Non-Destructive Test
Industrial Applications
Our products are extensively utilized across basic engineering projects and core industrial sectors worldwide:
Frequently Asked Questions (FAQ)
1. What manufacturing standards do your products comply with?
Our products comply with major international standards including ANSI (ANSI B16.5 / ASME B16.47), DIN (DIN2635), JIS (JIS B2220-2004, KS D3576, etc.), BS (BS4504, BS10 Table D/E), and EN (EN1092-1:2002).
2. What material grades are available for ordering?
We supply products in Stainless Steel (ANSI 304/304L, 316/316L), Carbon Steel (RST37.2, S235JR, C22.8, Q235, SS400, SF440), and Duplex Steel (ASTM A182, S31803, S32205).
3. What pressure ratings are supported across different standards?
We offer Class 150 to 2500lbs for ANSI; PN6 up to PN100 for DIN, EN, and BS standards; and 1K to 40K pressure ratings for JIS standard products.
4. What quality control inspections and tests are performed?
Every batch undergoes rigorous quality testing including Chemical Component Analysis, Mechanical & Technical Properties testing, Exterior Size Inspection, Hydraulic Testing, and X-ray Testing.
5. What packaging methods do you offer for safe delivery?
Products can be shipped via loose packaging, bundled with slings at both ends for easy loading/discharging, protected with plastic end caps, or packaged in secure wooden cases.
6. Which industries primarily use these products?
Our products are widely applied in petroleum, natural gas, chemical, electric power, shipbuilding, metallurgy, paper making, aerospace, heating, and general heavy/light industrial projects.
